Skip to content
Visaton loudspeakers and components · UK support · Trade enquiries welcome
{ "id":2020294688835, "title":"Visaton R 10 SC 8 Ohm, 4 Inch, Full Range Speaker","handle":"visaton-r-10-sc-8-ohm-4-inch-full-range-speaker", "description":"\u003cdiv\u003e\u003cstrong\u003eArt. No. 2041\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cem\u003e\u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cem\u003e* This is a specialist item, which may extend lead times. For the standard equivalent model of this item please see\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/impactaudio.co.uk\/products\/visaton-r-10-s-8-ohm-4-inch-full-range-speaker?_pos=2\u0026amp;_sid=234e4ae45\u0026amp;_ss=r\" target=\"_blank\"\u003eR 10 S - 8 Ohm\u003c\/a\u003e * \u003c\/em\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003eMagnetically shielded 10 cm (4\") full range speaker with high efficiency, balanced frequency response. Water-repellent cone and rubber gasket. Especially suitable as control speaker in electronic devices and as speaker for public applications and public transport systems.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e*) IP protection class for front side when built into a sealed enclosure\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cstrong\u003eTypical applications\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eVideo monitoring screens\u003c\/li\u003e\n\u003cli\u003eMonitoring speaker for electronic devices\u003c\/li\u003e\n\u003cli\u003eCeiling- mounted speakers in railway carriages and busses\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cstrong\u003eAttributes\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eFunctionally at cold according to EN 60068-2-1\/EN 50155\u003c\/li\u003e\n\u003cli\u003eCold storage (-40 °C) according to EN 60068-2-1\/EN 50155\u003c\/li\u003e\n\u003cli\u003eFunctionally at damp heat (cyclic) according to EN 60068-2-3\/EN 50155\u003c\/li\u003e\n\u003cli\u003eFunctionally at dry heat according to EN 60068-2-2\/EN 50155\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e", "published_at":"2019-01-29T12:09:41", "created_at":"2019-01-29T12:12:35", "vendor":"Visaton", "type":"Full-range driver", "tags":["8 Ohm","Impedance_8 Ohm","Size_4 inch","Visaton","Visaton - General Purpose Speakers: Full Range","Visaton - General Purpose Speakers: Magnetically Shielded"], "price":1195, "price_min":1195, "price_max":1195, "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":[18625759182915], "variants":[{ "id":18625759182915, "product_id":2020294688835, "product_handle":"visaton-r-10-sc-8-ohm-4-inch-full-range-speaker", "title":"Default Title", "option1":"Default Title", "option2":null, "option3":null, "sku":"2041", "requires_shipping":true, "taxable":true, "featured_image":null,"image_id":null, "available":true, "name":"Visaton R 10 SC 8 Ohm, 4 Inch, Full Range Speaker - Default Title", "options":["Default Title"], "price":1195, "weight":0, "compare_at_price":null, "inventory_quantity":-10, "inventory_management":null, "inventory_policy":"deny", "inventory_in_cart":0, "inventory_remaining":-10, "incoming":false, "next_incoming_date":null, "taxable":true, "barcode":null}], "available":true,"images":["\/\/impactaudio.co.uk\/cdn\/shop\/products\/r10sc.jpg?v=1548763973","\/\/impactaudio.co.uk\/cdn\/shop\/products\/r10sc_tz.gif?v=1548763983","\/\/impactaudio.co.uk\/cdn\/shop\/products\/r10sc_8_fs.gif?v=1548763991","\/\/impactaudio.co.uk\/cdn\/shop\/products\/r10s_rd_d717a97a-9012-4e30-ae2f-5b8c7bf47cac.gif?v=1548763998"],"featured_image":"\/\/impactaudio.co.uk\/cdn\/shop\/products\/r10sc.jpg?v=1548763973", "options":["Title"], "url":"\/products\/visaton-r-10-sc-8-ohm-4-inch-full-range-speaker"}

Visaton R 10 SC 8 Ohm, 4 Inch, Full Range Speaker

Part number: 2041

A magnetically shielded 10 cm full-range driver with a water-repellent cone for public and transport installations.

Nominal size
10 cm / 4 inch
Impedance
8 Ω
Rated power
20 W
Cut-out
93 mm
Sensitivity
90 dB (1 W/1 m)
Resonance
165 Hz
ex VAT
£14.34 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 R 10 SC adds magnetic shielding, a water-repellent cone and a rubber gasket to the efficient R 10 S design, so it can sit close to screens and cope with damp or cold conditions. This 8 Ω version handles 20 W rated power and suits control speakers, public-address and public transport systems.

Typical applications

  • Video monitoring screens
  • Equipment monitoring
  • Ceiling speakers in rail vehicles and buses
  • Public-address and transport systems
Full specifications
R 10 SC · 8 Ω
Rated power20 W
Maximum power30 W
Nominal impedance8 Ω
Frequency response (−10 dB)100–13000 Hz
Mean sound pressure level90 dB (1 W/1 m)
Opening angle (-6 dB)92°/4000 Hz
Excursion limit±1.5 mm
Resonance frequency fs165 Hz
Magnetic induction0.95 T
Magnetic flux135 µWb
Height of front pole-plate3 mm
Voice coil diameter15 mm
Height of winding4 mm
Cut-out93 mm
Net weight0.24 kg
D.C. resistance Rdc7.4 Ω
Mechanical Q factor Qms5.3
Electrical Q factor Qes2.63
Total Q factor Qts1.76
Equivalent volume Vas2.3 l
Effective piston area Sd56 cm²
Dynamically moved mass Mms2.2 g
Force factor Bxl2.4 Tm
Inductance of the voice coil L0.5 mH
Terminals5.2 x 0.5 mm (+)/2.8 x 0.5 mm (-)
Protective systemIP64 — front side in a sealed enclosure
Temperature range−40 to 70 °C
Dimensions and drawings
R 10 SC · 8 Ω · part 2041 — Dimension drawing

Dimension drawing · Open original image

Installation and cabinet guidance

Allow for a 93 mm panel opening and a 102 mm square frame with four 5 x 6.9 mm fixing slots. Leave about 44 mm behind the panel for the shielded magnet assembly, terminals and wiring.

Seat the rubber gasket evenly against a flat panel so the front-side protection is effective; the IP rating applies only to the front when the driver is built into a sealed enclosure.

Use connectors that fit the 5.2 x 0.5 mm positive and 2.8 x 0.5 mm negative blade terminals. Use an amplifier suitable for the 8 Ω load and observe terminal polarity. For a 100 V line system, connect through a suitable line transformer; do not connect the driver directly to the line.

Optional protective grilles for 10 cm drivers are available; match the grille to the panel finish and check its fixing pattern against the frame before drilling.

Downloads

Related Products