Control 12C-VA

3" Compact Ceiling Loudspeakerfor EN54-24 Application

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3" Compact Ceiling Loudspeaker for EN54-24 Application

Control 12C-VA is a full-range, EN54-24 certified ceiling speaker consisting of a 76 mm (3 inch) full-range driver mounted in a vented, paintable baffle made of UV resistant UL94-V0 and UL94-5VB flammability-rated material, with a preattached blind-mount backcan for quick and easy installation. The speaker is designed to provide excellent sound quality for a wide variety of low to medium volume applications such as music cafes, business music systems, retail stores, music/paging systems, airports, reception/waiting rooms, lounges, courtrooms, convention centers, hotels, educational facilities, and more. The speaker delivers consistent sound quality for listeners located both off and on axis.

特点

  • 76 mm (3 in) full-range driver
  • EN54-24 Compliant
  • Blind-mount backcan for quick and easy install
  • Combined 70V/100V and low impedance direct operation
    • 20 Watts at 8Ω nominal setting
    • 15W multi-tap at 70V/100V
  • 68 Hz – 17 kHz bandwidth with wide 130° coverage

下载

  Version Language Size Uploaded
Specifications
Control 12C-VA Spec Sheet
updated: 4月29日
    694.7 KB 4月29日
Compliances
Control 10 Series EN54-24 - Declaration of Conformity
updated: 10月18日
    154.4 KB 10月18日
JBL Control Series Passive Speakers DoC
updated: 12月17日
    179.3 KB 12月17日
Owner's Manuals
Control 10C-VA Series Owners Manual
updated: 4月29日
    1.0 MB 4月29日
Speaker Tunings
Commercial, CBT, and AWC Tunings 181030
updated: 2月24日
    557.0 KB 2月24日
Clf Files
CLF Files
version 03-16-20, updated: 3月16日
03-16-20    22.5 MB 3月16日

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性能

Frequency Range (-10 dB) 68 Hz – 17 kHz
Frequency Response (±3 dB) 95 Hz – 15 kHz
功率容量 (@ low-Z) 40 Watts Continuous Program Power20 Watts Continuous Pink Noise
Rated Noise Power 15W (15W tap)
Rated Noise Voltage 70V/100V (with 70V/100V tap settings)
标称灵敏度 84 dB: 8 ohm tap
EN54 Sensitivity (@ 4m) 72 dB (per EN54-24 spectrum and measurement conditions at 4 meters.)
覆盖范围 130° conical coverage (1 kHz - 16 kHz)
Coverage Angels(by Frequency)Conical (Vertical & Horizontal) 500 Hz: 180°1000 Hz: 175°2000 Hz: 170°4000 Hz: 160°
Reference Axis Specification and measurement reference is directly on-axis vertically and horizontally, directly below the speaker as speaker it is installed in the horizontal ceiling plane
Directivity Factor (Q) 9.8
Directivity Index (DI) 7.4 dB
额定最大 SPL 97 dB @ 1 m (3.3 ft) average, 103 dB peak
EN54 Max SPL (@ 4m) 84 dB (per EN54-24 spectrum and measurement 15W tap, at 4 meters)
标称阻抗 8 ohms (in direct/bypass 8Ω setting)1.9W@70V; 3.8W@100V Tap: 2667Ω 3.8W@70V; 7.5W@100V Tap: 1333Ω 7.5W@70V; 15W@100V Tap: 667Ω 15W@70V; N/C@100V Tap: 333Ω
变压器抽头 15W, 7.5W, 3.8W @ 70V or 100V (plus 1.9W @ 70V only)
保险丝 Thermal Fuse, open temperature 152 degrees C, Rating >= 10A @ 250VAC
驱动单元 76 mm (3 inch) with polypropylene cone, butyl rubber surround, anodized aluminum voice coil former, high temperature voice coil
Connections Input +, Input -, Earth (connected to backcan). Ceramic block with brass inserts (3.2 mm/0.126 in opening), accommodates 2.5 sq mm / 12 AWG wire.
Gland Nut/Strain Relief Accommodates round jacketed cables 4.0 mm (0.16 in) through 9.0 mm (0.36 in)
Materials ABS baffle with UL94-V0 and UL94-5VB flame class fire rating; Zinc-plated steel backcan
Safety Agency EN54-24:2008 certified Type A (Certificate No. 0359-CPR-00485); Compliant with BS5839/8; UL1480, UL2043, NFPA90 & NFPA70; Suitable for use in air handling spaces, Signaling Speaker; rated IP-21 per IEC529/60529; Transformer UL registered per UL1876; ROHS, C-tick N108, CE compliant; Baffle meets UL94-V0 and UL94-5VB flammability rating; In accordance with IEC60849/ EN60849 systems
尺寸(高 x 宽 x 厚) 196 mm diameter x 174 mm from back of baffle to back of gland nut (7.7 in diameter x 6.9 in in depth)
Ceiling Cutout Size Circular cutout with 170 mm (6.7 in) diameter (cardboard cutout template included)
Ceiling Thickness Range Up to 35 mm (1.4 in) with stock dog-ears. MTC-TCD thickceiling dog-ears available for up to 55 mm (2.2 in) ceiling thicknesses
Safety Seismic Attachment One point, top surface
净重量 1.6 kg (3.5 lbs, one speaker)

运输重量

6.7 kg (14.7 lbs, pair in master carton)

随附配件

C-ring support backing plate, 2 tile support rails (for 2 ft or 600 mm tile spans; optional MTC-48TR extension available for larger 4 ft or 1200 mm tile spans), cutout template, paint shield, grille
Optional Accessories MTC-12WG high humidity grille MTC-24NC new construction bracket MTC-24MR mud-ring construction bracket MTC-TCD thick-ceiling dog-ears for ceiling thicknesses up to 55 mm (2.2 in, ordering one set = 24 dogears for 8 speakers) MTC-48TR tile rail for 1200 mm (4 ft) tile spans

支援/最常见问题

Control 12C-VA

3" Compact Ceiling Loudspeakerfor EN54-24 Application