Visaton B 200 6 Ohm, 8 Inch, High-End Full Range Speaker
Product photo · Enlarge image
Product photo
Rear view and connections
Response and impedance
Directivity pattern
Cumulative spectral decay
Dimension drawing (from the manufacturer datasheet)
Product photographs and manufacturer drawings. Images are not to scale.
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The B 200 pairs a very light paper cone and fabric surround with a 25 mm aluminium-wire voice coil on a vented Kapton former, and its aluminium die-cast basket is vented behind the spider to keep mechanical losses low. This 6 Ω version takes 40 W rated power, reaches 96 dB (2.83 V/1 m) and resonates at 40 Hz.
Typical applications
- Single-driver full-range speakers
- Open-baffle and horn designs
- High-end hi-fi systems
Full specifications
| Rated power | 40 W |
|---|---|
| Maximum power | 70 W |
| Nominal impedance | 6 Ω |
| Frequency response (−10 dB) | fu–18000 Hz (fu: lower cut-off depends on the cabinet) |
| Mean sound pressure level | 96 dB (2.83 V/1 m) |
| Opening angle (-6 dB) | 48°/4000 Hz |
| Maximum linear displacement | ±3.5 mm |
| Resonance frequency fs | 40 Hz |
| Magnetic induction | 1.2 T |
| Magnetic flux | 755 µWb |
| Height of front pole-plate | 8 mm |
| Voice coil diameter | 25 mm |
| Height of winding | 4 mm |
| Cut-out | 190 mm |
| Net weight | 2.16 kg |
| D.C. resistance Rdc | 5.0 Ω |
| Mechanical Q factor Qms | 8.39 |
| Electrical Q factor Qes | 0.83 |
| Total Q factor Qts | 0.75 |
| Equivalent volume Vas | 102 l |
| Effective piston area Sd | 214 cm² |
| Dynamically moved mass Mms | 9.7 g |
| Force factor Bxl | 3.9 Tm |
| Inductance of the voice coil L | 0.5 mH |
| Terminals | 4.8 x 0.8 mm (+)/2.8 x 0.8 mm (-) |
Dimensions and drawings

Dimension drawing (from the manufacturer datasheet) · Open original image
Installation and cabinet guidance
Allow a 190 mm panel opening. The frame is 222 mm in diameter, with 5 mm fixing holes countersunk to 9 mm on a 210 mm circle; mark them from the driver itself rather than assuming the spacing. Behind the panel allow about 89 mm for the 188 mm basket and the 109 mm magnet, plus room for the terminals and the wiring. It weighs 2.16 kg, so make sure the baffle and the fixings can carry it.
Mount it on a rigid baffle with a continuous seal between the frame and the panel, tighten the fixings evenly and only enough to seal so the frame is not distorted, and keep the cone clear of any grille. Connect to the 4.8 x 0.8 mm (+)/2.8 x 0.8 mm (-) blade terminals with matching push-on connectors and observe polarity; the two blade widths identify it. Leave enough slack in the cable that the joints are not strained once the driver is in place, and use an amplifier suitable for the 6 Ω load.
Visaton's published enclosure suggestions for this driver: 70 l closed (fc 62 Hz, Qtc 1.18); 100 l closed (fc 58 Hz, Qtc 1.10).
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