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14 ESD Ceiling Speaker - Technical Specifications
5 Technical Specifications
Technical Specifications of the PRO ESD Ceiling Speakers
INPUT POWER: 40W RMS; max. 80 W; continuous load: 40W (24Hr)
NOMINAL SENSITIVITY:
87dB SPL @1m
CROSSOVER FREQUENCY: 2kHz
MEAN SPL: 87dB +/- 1dB @1W-1m
FREQUENCY RANGE: Nominal: 80Hz-20kHz; max: 60Hz-20kHz
SPEAKER TYPE: Two-way closed ceiling speaker
WOOFER: 8” (203mm) polypropylene cone with rubber surround
TWEETER: 4 X 3/4” (19mm) silk dome pivoting tweeter
IMPEDANCE: Woofer: 8Ω; tweeter: 6Ω
SENSITIVITY: 87dB SPL @1W, 1m
DIMENSIONS: 30cm x 60cm x 10cm (half-tile size); 60cm x 60cm x 10cm (tile size);
59.5cm x 59.5cm x 10cm (tile size) for any region with suspended
ceiling tiles of 595mm
WEIGHT: 6.3kg (13.9lbs) approx. (half-tile size); 6.5kg (14.3lbs) approx. (tile
size)
SHIPPING WEIGHT: 7.8kg (17.2lbs) approx. (half tile); 8.0kg (17.6lbs) approx. (tile size)
ACCESSORIES: Ceiling mounting bracket (supplied with half-tile size units only)
Specifications are subject to change without notice at http://www.kramerelectronics.com
Technical Specifications of the EDU ESD Ceiling Speakers
INPUT POWER:
40W RMS; max. 80 W
Continuous load: 40W (24Hr)
NOMINAL SENSITIVITY:
90dB SPL @1m
CROSSOVER FREQUENCY: 2kHz
MEAN SPL: 90dB +/- 1dB @1W-1m
FREQUENCY RANGE: Nominal: 150Hz-20kHz; max: 100Hz-20kHz
SPEAKER TYPE: Two-way bass reflex closed ceiling speaker
WOOFER: 8” (203mm) paper cone with rubber surround
TWEETER: 4 X 1” (25mm) titanium dome pivoting tweeter
IMPEDANCE: Woofer: 8Ω; tweeter: 6Ω
SENSITIVITY: 90dB SPL @1W, 1m
DIMENSIONS: 30cm x 60cm x 10cm (half-tile size); 60cm x 60cm x 10cm (tile size)
WEIGHT: 6.3kg (13.9lbs) approx. (half-tile size); 6.5kg (14.3lbs) approx. (tile
size)
SHIPPING WEIGHT: 7.8kg (17.2lbs) approx. (half-tile size); 8.0kg (17.6lbs) approx. (tile
size)
ACCESSORIES: Ceiling mounting bracket (supplied with half-tile size units only)
Specifications are subject to change without notice at http://www.kramerelectronics.com