Skip to content
Visaton loudspeakers and components · UK support · Trade enquiries welcome
{ "id":1676778438723, "title":"Visaton W 250 8 Ohm, 10 Inch, HiFi Woofer","handle":"visaton-w-250-8ohm-10-inch", "description":"\u003cp\u003e\u003cstrong style=\"font-family: Arial, Helvetica, Helv, sans-serif; font-size: 14px; line-height: 19.671875px; text-align: justify;\"\u003e25 cm (10\") woofer\u003c\/strong\u003e\u003cspan style=\"font-family: Arial, Helvetica, Helv, sans-serif; font-size: 14px; line-height: 19.671875px; text-align: justify;\"\u003e with air-dried \u003c\/span\u003e\u003cspan face=\"Arial, Helvetica, Helv, sans-serif\" style=\"font-family: Arial, Helvetica, Helv, sans-serif;\"\u003e\u003cspan style=\"font-size: 14px; line-height: 19.671875px; text-align: justify;\"\u003ec\u003c\/span\u003e\u003c\/span\u003e\u003cspan face=\"Arial, Helvetica, Helv, sans-serif\" style=\"font-family: Arial, Helvetica, Helv, sans-serif;\"\u003e\u003cspan style=\"font-size: 14px; line-height: 19.671875px; text-align: justify;\"\u003eone\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-family: Arial, Helvetica, Helv, sans-serif; font-size: 14px; line-height: 19.671875px; text-align: justify;\"\u003e and \u003c\/span\u003e\u003cspan face=\"Arial, Helvetica, Helv, sans-serif\" style=\"font-family: Arial, Helvetica, Helv, sans-serif;\"\u003e\u003cspan style=\"font-size: 14px; line-height: 19.671875px; text-align: justify;\"\u003eco\u003c\/span\u003e\u003c\/span\u003e\u003cspan face=\"Arial, Helvetica, Helv, sans-serif\" style=\"font-family: Arial, Helvetica, Helv, sans-serif;\"\u003e\u003cspan style=\"font-size: 14px; line-height: 19.671875px; text-align: justify;\"\u003ene\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-family: Arial, Helvetica, Helv, sans-serif; font-size: 14px; line-height: 19.671875px; text-align: justify;\"\u003e reinforcement. Front or rear mounting possible. Very good price\/performance ratio and high power handling.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp align=\"justify\" style=\"margin: 0px; padding: 0px; line-height: 1.4em; font-family: Arial, Helvetica, Helv, sans-serif; font-size: 14px;\"\u003e\u003cstrong\u003eRecommended cabinets:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" cellpadding=\"0\" cellspacing=\"0\" style=\"border-collapse: collapse; width: 458px; margin-top: -1px; font-family: Arial, Helvetica, Helv, sans-serif; font-size: 14px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003eVolume\/Principle\u003c\/td\u003e\n\u003ctd style=\"vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003eBR-Channel\u003c\/td\u003e\n\u003ctd style=\"vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003ef\u003csub\u003eb\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e30 l\/\u003ca href=\"http:\/\/www.visaton.de\/en\/lexikon\/B\/10.html\" style=\"color: #cd0333; text-decoration: none;\" target=\"_blank\" title=\"Bass reflex\" rel=\"noopener noreferrer\"\u003ebass reflex\u003c\/a\u003e\n\u003c\/td\u003e\n\u003ctd style=\"vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e\n\u003ca href=\"http:\/\/www.visaton.de\/en\/chassis_zubehoer\/zubehoer\/br15_34.html\" style=\"color: #cd0333; text-decoration: none;\" title=\"BR 15.34\"\u003eBR 15.34\u003c\/a\u003e (11 cm lang)\u003c\/td\u003e\n\u003ctd style=\"vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e46 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e50 l\/\u003ca href=\"http:\/\/www.visaton.de\/en\/lexikon\/B\/10.html\" style=\"color: #cd0333; text-decoration: none;\" target=\"_blank\" title=\"Bass reflex\" rel=\"noopener noreferrer\"\u003ebass reflex\u003c\/a\u003e\n\u003c\/td\u003e\n\u003ctd style=\"vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e\n\u003ca href=\"http:\/\/www.visaton.de\/en\/chassis_zubehoer\/zubehoer\/br15_34.html\" style=\"color: #cd0333; text-decoration: none;\" title=\"BR 15.34\"\u003eBR 15.34\u003c\/a\u003e (9 cm lang)\u003c\/td\u003e\n\u003ctd style=\"vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e38 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e70 l\/\u003ca href=\"http:\/\/www.visaton.de\/en\/lexikon\/B\/10.html\" style=\"color: #cd0333; text-decoration: none;\" target=\"_blank\" title=\"Bass reflex\" rel=\"noopener noreferrer\"\u003ebass reflex\u003c\/a\u003e\n\u003c\/td\u003e\n\u003ctd style=\"vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e\n\u003ca href=\"http:\/\/www.visaton.de\/en\/chassis_zubehoer\/zubehoer\/br15_34.html\" style=\"color: #cd0333; text-decoration: none;\" title=\"BR 15.34\"\u003eBR 15.34\u003c\/a\u003e (8 cm lang)\u003c\/td\u003e\n\u003ctd style=\"vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e38 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 16px;\"\u003eTechnical Data\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable class=\"technischeDaten\" style=\"border-collapse: collapse; width: 459px; margin-top: -1px; margin-bottom: 0px; font-family: Arial, Helvetica, Helv, sans-serif; font-size: 14px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"font-weight: normal; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; width: 20em;\"\u003eRated power\u003c\/th\u003e\n\u003ctd style=\"text-align: right; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e90 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-weight: normal; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; width: 20em;\"\u003eMaximum power\u003c\/th\u003e\n\u003ctd style=\"text-align: right; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e130 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-weight: normal; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; width: 20em;\"\u003eNominal impedance Z\u003c\/th\u003e\n\u003ctd style=\"text-align: right; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e8 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-weight: normal; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; width: 20em;\"\u003eFrequency response\u003c\/th\u003e\n\u003ctd style=\"text-align: right; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003efu–6000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"boxSlider\" style=\"font-family: Arial, Helvetica, Helv, sans-serif; font-size: 14px;\"\u003e\n\u003ctable class=\"technischeDaten\" style=\"border-collapse: collapse; width: 459px; margin-top: -1px; margin-bottom: 0px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"font-weight: normal; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; width: 20em;\"\u003e(fu: Lower cut-off frequency depending on cabinet)\u003c\/th\u003e\n\u003ctd style=\"text-align: right; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-weight: normal; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; width: 20em;\"\u003eMean sound pressure level\u003c\/th\u003e\n\u003ctd style=\"text-align: right; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e90 dB (1 W\/1 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-weight: normal; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; width: 20em;\"\u003eExcursion limit\u003c\/th\u003e\n\u003ctd style=\"text-align: right; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e+\/−10 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-weight: normal; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; width: 20em;\"\u003eResonance frequency fs\u003c\/th\u003e\n\u003ctd style=\"text-align: right; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e37 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-weight: normal; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; width: 20em;\"\u003eMagnetic induction\u003c\/th\u003e\n\u003ctd style=\"text-align: right; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e1,0 T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-weight: normal; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; width: 20em;\"\u003eMagnetic flux\u003c\/th\u003e\n\u003ctd style=\"text-align: right; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e660 µWb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-weight: normal; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; width: 20em;\"\u003eHeight of front pole-plate\u003c\/th\u003e\n\u003ctd style=\"text-align: right; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-weight: normal; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; width: 20em;\"\u003eVoice coil diameter\u003c\/th\u003e\n\u003ctd style=\"text-align: right; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e35 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-weight: normal; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; width: 20em;\"\u003eHeight of winding\u003c\/th\u003e\n\u003ctd style=\"text-align: right; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e12 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-weight: normal; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; width: 20em;\"\u003eCutout diameter\u003c\/th\u003e\n\u003ctd style=\"text-align: right; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e236 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-weight: normal; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; width: 20em;\"\u003eNet weight\u003c\/th\u003e\n\u003ctd style=\"text-align: right; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e1,5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-weight: normal; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; width: 20em;\"\u003eD.C. resistance Rdc\u003c\/th\u003e\n\u003ctd style=\"text-align: right; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e6,8 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-weight: normal; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; width: 20em;\"\u003eMechanical Q factor Qms\u003c\/th\u003e\n\u003ctd style=\"text-align: right; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e3,57\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-weight: normal; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; width: 20em;\"\u003eElectrical Q factor Qes\u003c\/th\u003e\n\u003ctd style=\"text-align: right; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e1,00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-weight: normal; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; width: 20em;\"\u003eTotal Q factor Qts\u003c\/th\u003e\n\u003ctd style=\"text-align: right; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e0,78\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-weight: normal; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; width: 20em;\"\u003eEquivalent volume Vas\u003c\/th\u003e\n\u003ctd style=\"text-align: right; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e135 l\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-weight: normal; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; width: 20em;\"\u003eEffective piston area Sd\u003c\/th\u003e\n\u003ctd style=\"text-align: right; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e360 cm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-weight: normal; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; width: 20em;\"\u003eDynamically moved mass Mms\u003c\/th\u003e\n\u003ctd style=\"text-align: right; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e27 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-weight: normal; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; width: 20em;\"\u003eForce factor Bxl\u003c\/th\u003e\n\u003ctd style=\"text-align: right; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e6,4 Tm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"font-weight: normal; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; width: 20em;\"\u003eInductance of the voice coil L\u003c\/th\u003e\n\u003ctd style=\"text-align: right; vertical-align: top; padding: 0.8em 1em; background-color: #eeeeee; border-top-style: solid; border-top-width: 1px; border-top-color: #ffffff; border-left-style: solid; border-left-width: 1px; border-left-color: #ffffff;\"\u003e\n\u003cp\u003e1,1 mH\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/www.visaton.de\/bilder\/zeichnungen\/gross\/w250_tz.gif\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"http:\/\/www.visaton.de\/bilder\/frequenz\/gross\/w250_8_fs.gif\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e", "published_at":"2018-10-11T15:04:21", "created_at":"2018-10-11T15:04:21", "vendor":"Visaton", "type":"Woofer", "tags":["10 Inch","8Ohm","Impedance_8 Ohm","Size_10 inch","Type_Woofers","Visaton","Visaton Hifi Drive Units: Woofers","W250"], "price":4695, "price_min":4695, "price_max":4695, "price_varies":false, "compare_at_price":null, "compare_at_price_min":0, "compare_at_price_max":0, "compare_at_price_varies":true, "all_variant_ids":[15302565920835], "variants":[{ "id":15302565920835, "product_id":1676778438723, "product_handle":"visaton-w-250-8ohm-10-inch", "title":"Default Title", "option1":"Default Title", "option2":null, "option3":null, "sku":"9067", "requires_shipping":true, "taxable":true, "featured_image":null,"image_id":null, "available":true, "name":"Visaton W 250 8 Ohm, 10 Inch, HiFi Woofer - Default Title", "options":["Default Title"], "price":4695, "weight":0, "compare_at_price":null, "inventory_quantity":-4, "inventory_management":null, "inventory_policy":"deny", "inventory_in_cart":0, "inventory_remaining":-4, "incoming":false, "next_incoming_date":null, "taxable":true, "barcode":null}], "available":true,"images":["\/\/impactaudio.co.uk\/cdn\/shop\/products\/2b18b89f668449925facd4520973b389.jpg?v=1539266662"],"featured_image":"\/\/impactaudio.co.uk\/cdn\/shop\/products\/2b18b89f668449925facd4520973b389.jpg?v=1539266662", "options":["Title"], "url":"\/products\/visaton-w-250-8ohm-10-inch"}
  1. Home
  2. Visaton W 250 8 Ohm, 10 Inch, HiFi Woofer

Visaton W 250 8 Ohm, 10 Inch, HiFi Woofer

W 250 · 8 Ω · part 9067 — Product photo

Product photo · Enlarge image

W 250 · 8 Ω · part 9067 — Product photoProduct photo W 250 · 8 Ω · part 9067 — Dimension drawingDimension drawing W 250 · 8 Ω · part 9067 — Response and impedanceResponse and impedance

Product photographs and manufacturer drawings. Images are not to scale.

W 250 · 8 Ω · part 9067 — Product photo

Product photo

Open original image
Part number: 9067

A 25 cm woofer with an air-dried, reinforced cone for hi-fi cabinets and high-power use.

Nominal size
25 cm / 10 inch
Impedance
8 Ω
Rated power
90 W
Cut-out
236 mm
Sensitivity
90 dB (1 W/1 m)
Resonance
45 Hz
ex VAT
£56.34 inc VAT
Maximum quantity available reached.

Stock and dispatch
Selected products are held in UK stock; other lines are sourced to order. Dispatch timing depends on the product and quantity.

Delivery information. Need it for a specific date? Ask us.

Quantity discounts

Description

The W 250 is a 25 cm woofer with an air-dried, reinforced cone, and it can be fitted from the front or the rear of the baffle. It takes 90 W rated power at 8 Ω, resonates at 45 Hz and has a mechanical excursion limit of ±10 mm, with 90 dB sensitivity from a 35 mm voice coil.

Typical applications

  • Large multi-way speaker systems
Full specifications
W 250 · 8 Ω
Rated power90 W
Maximum power130 W
Nominal impedance8 Ω
Frequency response (−10 dB)fu–6000 Hz (fu: lower cut-off depends on the cabinet)
Mean sound pressure level90 dB (1 W/1 m)
Excursion limit±10 mm
Resonance frequency fs45 Hz
Magnetic induction1.0 T
Magnetic flux660 µWb
Height of front pole-plate6 mm
Voice coil diameter35 mm
Height of winding12 mm
Cut-out236 mm
Net weight1.5 kg
D.C. resistance Rdc6.8 Ω
Mechanical Q factor Qms3.57
Electrical Q factor Qes1.00
Total Q factor Qts0.78
Equivalent volume Vas135 l
Effective piston area Sd360 cm²
Dynamically moved mass Mms27 g
Force factor Bxl6.4 Tm
Inductance of the voice coil L1.1 mH
Terminals4.8 x 0.8 mm (+)/2.8 x 0.8 mm (-)
Dimensions and drawings
W 250 · 8 Ω · part 9067 — Dimension drawing

Dimension drawing · Open original image

Installation and cabinet guidance

Allow a 236 mm panel opening for a 255 mm frame, with 6 mm fixing holes on a 247 mm circle. Behind the panel the driver needs about 102 mm of clear depth for the basket and the 100 mm magnet, with room beyond that for the terminals and the wiring. It can be mounted from the front or the rear of the panel, so settle which side you are working from before cutting the fixing holes.

At 1.5 kg this is a substantial driver, so use a rigid, well braced baffle with a continuous gasket or sealing strip between the frame and the panel, and tighten the fixings evenly and only enough to seal so the frame is not distorted. With ±10 mm of travel available, check that the cone and the surround stay clear of the grille and of any internal bracing at full excursion. The terminals take 4.8 x 0.8 mm blades on the positive side and 2.8 x 0.8 mm on the negative, so blade width identifies polarity; observe it and use an amplifier or crossover suited to the 8 Ω load.

Visaton's published enclosure suggestions for this driver: 30 l bass reflex with one BR 15.34 port cut to 11 cm (fb 46 Hz); 50 l bass reflex with one BR 15.34 port cut to 9 cm (fb 38 Hz); 70 l bass reflex with one BR 15.34 port cut to 8 cm (fb 38 Hz).

Downloads

Related Products