User Guide

12
Specifications CDP-848AT CDP-850T CFID32-T IBC8
Power Handling (500 Hz-5 kHz) 30 watts 60 watts 32 watts 30 watts
Frequency Response 260 HZ-10 kHz 280 Hz-8 kHz 330 Hz-4.2 kHz (±5 dB) 500 Hz-7 kHz (±5 dB) 350 Hz lower usable limit
Acoustic Crossover 1 kHz 1 kHz N/A —
Sensitivity (1m, 500 Hz-5kHz) 105 dB SPL, 1 W, 1 m 105 dB SPL, 1 W, 1 m 107 dB SPL, 1 W 107 dB SPL, 1 W, 1 m
Impedance 70.7 V transformer 70.7 V transformer 25 or 70.7 V Xfmr for -T models 8 ohms nominal
Beamwidth (@ 2 kHz) 150° H x 110° V 150° H x 110° V 55° H x 74° V 60°
Directivity Factor, R
θ
(Q) 7.4 @ 2 kHz 5.2 @ 2 kHz 16.3 @ 2 kHz N/A
Sensitivity as Microphone —— -26 dBm -26 dBm (ref.: 10 dynes/cm
2
)
Dimensions, in. (cm) 20.5 H x 10.5 W x 20.0 D 20.5 H x 10.5 W x 20.0 D 7.1 H x 14.4 W x 12.5 D 10.5 dia. x 9.0 deep
(52.0 H x 26.5 W x 51.0 D) (52.0 H x 26.5 W x 51.0 D) (18.1 H x 36.5 W x 31.8 D) (26.0 dia. x 22.9 deep)
Shipping Weight 18 lb. (8.2 kg) 21 lb. (9.5 kg) CFID 32-8: 6 lb. (2.7 kg) 4.5 lb. (2.0 kg)
CFID 32-T: 6.3 lb. (2.9 kg)
A 30-watt compound diffraction projector.Wide range, integrated horn-and-driver system.
Single driver is fitted to two coaxial horns, each coupled to opposite sides of the driver
diaphragm.Weather-resistant gray with 150° H x 110° V at 2 kHz. Compound diffraction
design allows for more uniform dispersion throughout the frequency range.The CDP-848AT
features a 30-watt 1828T driver, 260 Hz-10 kHz frequency response, uniform dispersion over
the frequency range and heavy-duty drivers with 25/70.7-volt transformers offering 0.5-, 1-,
2-, 4-, 8-, 15- and 30-watt taps.
The IBC8 is a 30-watt high-powered reentrant paging projector/talkback speaker. Designed for use in
adverse ambient conditions, the IBC8 is weather-resistant and appropriate for outdoor or indoor use.
Features 60° dispersion at 2 kHz, integral swivel mounting bracket, gray color and 8-ohm impedance.
IBC8 30-watt reentrant paging projector/talkback speaker
This 32-watt paging projector is designed for high speech intelligibility under adverse ambient conditions.
Low distortion and smooth frequency response make the CFID32-T a good choice for background music
in indoor or outdoor applications. 55° H x 74° V at 2 kHz, 25/70.7-volt transformer with 1.25-, 2.5-, 5-,
10-, 15- and 32-watt taps. CFID32-T comes in weather-resistant gray and offers diffraction effect for wide
horizontal dispersion, 330 Hz-4.2 kHz frequency response, integral swivel bracket and weather-sealed
gland-nut connection.
CFID32-T 32-watt paging projector
A 60-watt compound diffraction projector.Wide range, integrated horn-and-driver system. Single
driver is fitted to two coaxial horns, each coupled to opposite sides of the driver diaphragm.
Weather-resistant gray with 150° H x 110° V at 2 kHz. Compound diffraction design allows for more
uniform dispersion throughout the frequency range.The CDP-850T features a 60-watt 1829BT driver,
280 Hz-8 kHz frequency response, uniform dispersion over the frequency range and heavy-duty drivers
with 25/70.7-volt transformer offering 8-, 15-, 30- and 60-watt taps.
CDP-850T 60-watt compound diffraction projector
CDP-848AT 30-watt compound diffraction projector
PAGING HORNS
A 25-watt submergence-proof design (U.S. Navy specification) with a serrated mounting
bracket allowing for a 90° arc swivel. Ideal for use near water or spray.The gray MM2 features an
82° x 82° dispersion pattern and 16-ohm impedance. Each unit is fully protected against damage
from high humidity, salt water and other environmental conditions.
Same as MM2 except with a flush mount designed for mounting on the front
surface of bulkhead, wall or ceiling.
Same as MM2 except with a surface/bulkhead mount and watertight internal matching
transformer compartment. Requires University Sound 5030 transformer part no. 56-05-022109-04.
MM2TC
MM2F
MM2
MM2/MM2F/MM2TC 25-watt submergence proof speakers
EVID
™
Systems Horns and Drivers Paging Mics ProAnnounce
™
System Examples Ceiling Speakers AmplifiersSurface Mount Speakers