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Quam UL22/70/JB UL Listed Fire Signaling 2 ft. x 2 ft. Ceiling Tile Speaker w/ Junction Box 4W/70V

QuamPart # 244-3450
Model: UL22/70/JB
The Quam UL22/70/JB is a complete 2' x 2' UL listed fire signaling device with built-in junction box for mass notification & emergency communications providing superior voice intelligibility performance, shallow depth, lightweight, fire-protective signaling device. The UL listed (UL 1480-F, UL 2043 and ASTM E84) speaker features a built-in integral junction box for secure and inspectable connections. The 4W-70V rotary select transformer makes switching transformer taps simple.

Key Features

  • Built-in integral junction box for secure and inspectable connections
  • 24" x 24" lay-in speaker tile
  • 4W-70V rotary select transformer
  • UL listed 1480-F, 2043, and ASTM E84 signaling device
  • Made in Chicago, USA
Your Price: $159.90
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MSRP: $181.90
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Quantity:Qty: 1-7 $159.90/ea
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Overview

Quam UL22/70/JB UL Listed Fire Signaling 2 ft. x 2 ft. Ceiling Tile Speaker w/ Junction Box 4W/70V

The Quam UL22/70/JB 24" x 24" lay-in tile speakers features an 8" loudspeaker with a 4W-70V rotary select transformer. In addition, the speaker has an integral junction box for secure and inspectable connections. The single gang mounting box includes a line supervision capacitor. The integral enclosure is constructed from 1,412 CID molded fiber. Grille is perforated steel with four seismic tie-off points with a white powder coat finish. No assembly required.

Specifications: • Woofer size: 8" • Sound pressure dB-SPL @ 10 ft. per tap: 0.25W = 78.5 dB; 0.5W = 81.3 dB; 1W = 84.1 dB; 2W = 87.2 dB; 4W = 89.8 dB • Power rating: 20W RMS, EIA 426A Standard • Frequency response: 60-17,000 Hz (EIA 426A Standard) • Magnet type & weight: BeFe Ceramic, 10 oz. nominal • Nominal coverage area: 100° (-6 dB / 2 kHz, half space) • Audio connection: Common, Dual, color-coded leads, pre-cut • Loudspeaker: 8C10PAFR • Transformer: 70V 4W-5 tap rotary select (4, 2, 1, 0.5, 0.25W) • UL listings: UL 1480-F, UL 2043, ASTM E84 • Installation: 2' x 2' or 2' x 4' wide ceiling tile • Dimensions: 23.75" L x 23.75" W x 3.44" D.

Product Details

BrandQuam
ModelUL22/70/JB
Part Number244-3450
UPC848864055510
Unit of MeasureEach
Weight9.45

Product Specifications

Input Rating70V
Mounting StyleDrop-in Tile
Woofer Diameter8"
Special FeaturesUL1480-UL2043

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