- Description
Details
The CVS 4 is a compact 160-Watt ceiling loudspeaker engineered to provide superb audio performance in both background and foreground music sound systems. Ideally suited for a wide variety of applications, from restaurants and hotels to houses of worship and businesses of all types, the CVS 4 offers the power handling, wide frequency response and low distortion more typically found in a studio reference monitor than a ceiling loudspeaker. The resulting sound is warm, with a nuanced and pristine clarity that envelopes the listener – without intruding.
Exceptional Sound and Reliability
The design comprises a 100 mm (4.00") mid bass driver with a coaxially mounted 19 mm (0.75") high-frequency section mounted in a vented, injection molded, 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 applications requiring the combination of excellent sonic quality for music and speech reinforcement and exceptional reliability.
Comprehensive Installation Package
Supplied with an integral zinc-plated steel back can, with recessed termination box, the CVS 4 satisfies 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.
- Features
Features
- Coaxial full range ceiling loudspeaker for installation applications
- 40 Watts continuous, 160 Watts peak power
- 4” mineral loaded polypropylene driver with nitrile rubber surround for enhanced durability and long-term reliability
- 0.75" ferrofluid-cooled soft dome neodymium high-frequency driver
- Wide constant directivity dispersion for optimum coverage
- UL 1480 certified for fire-protected signaling systems
- UL 2043 certified for air-handling spaces
- UV and weather resistant UL 94 V-0 ABS front with plated steel fire can enclosure
- Multiple transformer taps for 70 V and 100 V line systems or 6 Ohm direct input
- Low insertion loss 30 W line transformer with easily accessible tapping switch
- Semi-matte white finish fits unobtrusively in any environment
- Powder coated perforated steel mesh grille with dust protection
- Mounting C-ring and ceiling tile rails included
- Phoenix connector with steel cover and strain relief clamping mechanism for fire rated cable
- 5-Year Warranty Program
- Designed and engineered in the U.K.
- Specification
System Frequency Response (-3dB) 85Hz - 19kHz Frequency Range (-10dB) 77Hz - 22kHz System Sensitivity (1W @1m) 87dB (1W = 2.45V for 6 Ohms) Nominal Coverage Angle 90 degrees conical Coverage Angle (1kHz to 6kHz) 102 degrees conical Directivity Factor (Q) 5.6 averaged 1kHz to 6kHz Directivity Index (DI) 7.1 averaged 1kHz to 6kHz Rated Maximum SPL 103dB (average)
109dB (peak)Power Handling Average: 40W
Program: 80W
Peak: 160WRecommended Amplifier Power 80W @ 6 Ohms Nominal Impedance 6 Ohms Transformer Taps (via front rotary switch) 70V: 30W / 15W / 7.5W / 3.75W / OFF & low impedance operation
100V: 30W / 15W / 7.5W / OFF & low impedanceCrossover 2.7kHz Distortion 10% Full Power 2nd Harmonic 250 Hz: 0.231%, 1 kHz: 0.229%, 10 kHz: 0.163%
3rd Harmonic 250 Hz: 0.112%, 1 kHz: 0.253%, 10 kHz: 0.025%1% Full Power 2nd Harmonic 250 Hz: 0.99%, 1 kHz: 0.816%, 10 kHz: 0.444%
3rd Harmonic 250 Hz: 0.169%, 1 kHz: 0.323%, 10 kHz: 0.27%Transducers Low Frequency 4" (100 mm) Mineral Loaded High Frequency 0.75" (19 mm) Physical Enclosure Back Can: Zinc plated steel
Baffle: UL 94V-0 rated ABS
Grille: Steel, with weather resistant coatingSafety Features Safety ring located at rear of enclosure for load bearing safety bond Clamping Design Security toggle clamp. Min / Max clamping range 0.35" (9 mm) / 1.34" (34 mm)
Recommended clamp torque: 1.5 NmCable Entry Options Cable clamp & squeeze connector for conduit up to 22mm Connectors Removable locking connector with screw terminals with "loop through" facility Safety Agency Rating UL-1480, UL-2043, CE Included Accessories C Ring, tile bridge, paint mask, cutout template, grille Dimensions Hole Cutout Diameter 7.09" (180 mm) Bezel Diameter 8.39" (213 mm) Front of Ceiling to Rear of Backcan 7.97" (202.5 mm) Weight Net Weight (Pair) 8.38 lbs (3.8 kg) Shipping Weight (Pair) 21.16 lbs (9.6 kg) - Documents
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