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ลำโพงติดเพดาน TANNOY CVS4 Ceiling Loudspeaker 4″

Tannoy

ลำโพงติดฝ้าเพดาน TANNOY CVS4 ขนาดดอกลำโพง 4 นิ้ว เสียงแหลม 0.75 นิ้ว ทนกำลังขับ 40 วัตต์ continuous, 160 วัตต์ peak power, transformer taps for 70 V and 100 V line systems or 6 Ohm direct input, Mounting C-ring and ceiling tile rails included

Original price was: 5,200 ฿.Current price is: 4,600 ฿.

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TANNOY CVS4 4″ Coaxial In-Ceiling Loudspeaker for Installation

ลำโพงติดฝ้าเพดาน TANNOY CVS4 ขนาดดอกลำโพง 4 นิ้ว เสียงแหลม 0.75 นิ้ว ทนกำลังขับ 40 วัตต์ continuous, 160 วัตต์ peak power, transformer taps for 70 V and 100 V line systems or 6 Ohm direct input, Mounting C-ring and ceiling tile rails included

The TANNOY 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.

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 signalling 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 matt 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
  • Designed and engineered in the U.K.

Specifications

Frequency response (-3 dB)1 85 Hz – 19 kHz
Frequency response (-10 dB)1 77 Hz – 22 kHz
System Sensitivity (1 W @ 1 m)2 87 dB (1 W = 2.45 V for 6 Ohms)
Nominal Coverage Angle 90 degrees conical
Coverage Angle (1 kHz to 6 kHz) 102 degrees
Directivity Factor (Q) 5.6 averaged 1 kHz to 6 kHz
Directivity Index (DI) 7.1 averaged 1 kHz to 6 kHz
Rated Maximum SPL 103 dB (average)
109 dB (peak)
Power Handling3
Average 40 W
Programme 80 W
Peak 160 W
Recommended Amplifier Power 80 W @ 6 Ohms
Nominal Impedance 6 Ohms
Transformer Taps (via front rotary switch)
70 V 30 W / 15 W / 7.5 W / 3.75 W / OFF
& low impedance operation
100 V 30 W / 15 W / 7.5 W / OFF
& low impedance operation

Transducers

Low Frequency 100 mm (4.00″)
mineral loaded cone material
High Frequency 19 mm (0.75″)

Physical

Enclosure
Back can Zinc plated steel | Painted steel
Baffle Reflex loaded UL 94V-0 rated ABS
Grille Steel, with weather resistant coating
Safety Features Safety ring located at rear of enclosure for
load bearing safety bond
Clamping Design Security toggle clamp

Back Can Options

Cable Entry Options Cable clamp & squeeze connector for
conduit up to 22 mm
Connectors Removable locking connector with screw
terminals with “loop through” facility
Safety Agency Ratings UL-1480, UL-2043, CE
Hole Cutout Diameter 180 mm (7.08″)
Dimensions Bezel diameter 213.0 mm (8.39″)
Front of ceiling to rear of back can 98.3 mm (3.87″)
Front of ceiling to top of safety loop 46.5mm (1.83″)
Net Weight (ea) 3.6 kg (7.9 lbs)
Included Accessories C Ring, tile bridge, paint mask,
cutout template, grille
Optional Accessories Plaster (mud) ring

Downloads

ดาวน์โหลด All Documant ลำโพงติดเพดาน TANNOY CVS4

ดาวน์โหลด Product Information Document ลำโพงติดเพดาน TANNOY CVS4

ดาวน์โหลด Quick Start Guide ลำโพงติดเพดาน TANNOY CVS4