Electrovoice 205-4t パンフレット

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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
P
AGING
H
ORNS
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
Hor
ns and Drivers
Paging Mics
Pr
oAnnounce
System Examples
Ceiling Speakers
Amplifiers
Surface Mount Speakers