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CVS4

CVS4 data file // issue 1.09 // 18.01.10

Tannoy United Kingdom

T: 00 44 (0) 1236 420199

E: [email protected]

Tannoy Deutschland

T: 00 49 (180) 1111 881

E: [email protected]

Tannoy France

T: 00 33 (0) 1 7036 7473

E: [email protected]

TC|Group Americas

T: 00 1 (519) 745 1158

E: [email protected]

The Tannoy CVS4 is a full bandwidth ceiling speaker system comprising a 100mm (4.00”)
mid bass driver with a coaxially mounted 19mm (0.75”) high frequency section mounted in
a vented, injection moulded, paintable front baffle manufactured from UV/weather resistant
UL94V-0 ABS material. 

The mineral loaded polypropylene cone material and nitrile rubber surround enhance 
durability and long-term reliability. This compact unit is specifically designed for all 
applications requiring the combination of excellent sonic quality for music and speech 
reinforcement and exceptional reliability. 

The CVS4 is equipped with a low insertion loss 30W line transformer easily configurable to
the following settings via front baffle mounted rotary tapping switch:

70V systems: 30W / 15W / 7.5W / 3.75W / OFF & low Impedance operation
100V systems: 30W / 15W / 7.5W / OFF & low Impedance operation

The CVS4 is supplied with an integral zinc-plated steel back can, with recessed termination
box, to satisfy the vast majority of installation application requirements. The removable
locking connector has screw terminals for secure wire termination and "loop through" 
facility. Strain relief is provided by a clamping mechanism for use with plenum rated cable
or conduit. Security toggle clamps make for quick and easy installation, while two tile 
support rails and one C-ring are also included in the package.  A plaster (mud) ring is 
available as an optional accessory.

Product Description

• Coaxially mounted 100mm (4.00") mineral loaded 

woofer with rubber surround and 19mm (0.75") soft 

dome diffraction loaded tweeter.

• High power & high sensitivity with extended frequency 

response and very low distortion

• Wide, controlled constant directivity dispertion for 

optimum coverage.

• UV/weather resistant UL94V-0 ABS front baffle

• Easily accessible tapping switch on front baffle.

• Low insertion loss 30W line transformer

• Ferrofluid cooled neodymium HF

• Packaged with tile rails and C-ring for quick & easy 

installation and simple stocking logistics

• Multi-zone foreground music & paging systems

• Boardrooms & offices

• Business music systems

• Airports, convention centres, hotels

• Reception / waiting rooms

• Houses of worship

• Retail outlets / shopping malls

• Lounges / bars

• Cruise ships

• Courtrooms

Features

Applications

UL-1480, 
UL-2043

CVS 4.qxp:Layout 1  21/1/10  10:22  Page 1

Summary of Contents for CVS4

Page 1: ...ed with an integral zinc plated steel back can with recessed termination box to satisfy the vast majority of installation application requirements The removable locking connector has screw terminals for secure wire termination and loop through facility Strain relief is provided by a clamping mechanism for use with plenum rated cable or conduit Security toggle clamps make for quick and easy install...

Page 2: ...om www tannoy com Tannoy operates a policy of continuous research and development The introduction of new materials or manufacturing methods will always equal or exceed the published specifications which Tannoy reserves the right to alter without prior notice Please verify the latest specifications when dealing with critical applications Low Frequency 100mm 4 00 mineral loaded cone High Frequency ...

Page 3: ...0 1 519 745 1158 E info tcgroup americas com PERFORMANCE MEASUREMENTS 50 60 70 80 90 100 10 100 1000 10000 100000 y 0 5 10 15 20 25 1 10 100 1000 10000 100000 50 60 70 80 90 100 10 100 1000 10000 100000 0 deg 10 deg 20deg 30deg 40deg ANECHOIC FREQUENCY RESPONSE IMPEDANCE OFF AXIS RESPONSE 1m on axis frequency response frequency Hz SPL 1W 1m dB frequency Hz Impedence vs Frequency frequency Hz Imped...

Page 4: ...nnoy com Tannoy France T 00 33 0 1 7036 7473 E ventes tannoy com TC Group Americas T 00 1 519 745 1158 E info tcgroup americas com PERFORMANCE MEASUREMENTS 0 30 60 90 120 150 180 210 240 270 300 330 360 100 1000 10000 q y 1 10 100 100 1000 10000 Frequency Hz BEAMWIDTH DIRECTIVITY INDEX Beamwidth vs Frequency frequency Hz frequency Hz DI vs Frequency Q Degrees ...

Page 5: ...ORMANCE MEASUREMENTS POLAR PLOTS 1 3 OCTAVE 48 36 24 12 0 0 30 60 90 270 300 330 100 Hz 125 Hz 160 Hz 200 Hz 48 36 24 12 0 0 30 60 90 270 300 330 250 Hz 315 Hz 400 Hz 500 Hz 48 36 24 12 0 0 30 60 90 270 300 330 48 36 24 12 0 0 30 60 90 270 300 330 48 36 24 12 0 0 30 60 90 270 300 330 48 36 24 12 0 0 30 60 90 270 300 330 630 Hz 800 Hz 1 kHz 1 25 kHz 1 6 kHz 2 kHz 2 5 kHz 3 15 kHz 4 kHz 5 kHz 6 3 kH...

Page 6: ...ingdom T 00 44 0 1236 420199 E enquiries tannoy com Tannoy Deutschland T 00 49 180 1111 881 E anfragen tannoy com Tannoy France T 00 33 0 1 7036 7473 E ventes tannoy com TC Group Americas T 00 1 519 745 1158 E info tcgroup americas com DIMENSIONAL SKETCHES ...

Page 7: ...eed the following criteria The system shall have a conical coverage pattern of 102 degrees 1kHz to 6kHz Frequency response measured on axis shall be 77Hz 22kHz 10dB from rated sensitivity measured in an IEC baffle in an anechoic chamber with no equalization Sensitivity shall be 87dB 1W 1m Long term power handling capacity as defined in EIA 426B test shall be 40W recommended amplifier power 80W The...

Page 8: ...United Kingdom T 00 44 0 1236 420199 E enquiries tannoy com Tannoy Deutschland T 00 49 180 1111 881 E anfragen tannoy com Tannoy France T 00 33 0 1 7036 7473 E ventes tannoy com TC Group Americas T 00 1 519 745 1158 E info tcgroup americas com NOTES ...

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