Valcom V-1048C 전단
45 OHM TALKBACK HORN
MODEL V-1048C
TECHNICAL
SPECIFICATIONS
5614 Hollins Road Roanoke, Virginia 24019 Phone: 540-563-2000 Fax: 540-362-9800
E-Mail: support@valcom.com www.valcom.com
SPECIFICATIONS:
FEATURES:
INDOOR/OUTDOOR USE
USE WITH HANDSFREE TALKBACK CONTROL UNITS
EXCELLENT FOR VOICE AND MUSIC REPRODUCTION
HIGH IMPACT ABS HOUSING
WIDE SOUND DISPERSION
OMNI-DIRECTIONAL MOUNTING BASE
WALL OR ELECTRICAL BOX MOUNT
I-BEAM CLAMP INCLUDED
DESCRIPTION
:
The V-1048C is a weather resistant reentrant 45 ohm, talkback horn speaker, complete with
horn housing, mounting base and I-beam clamp.
FREQUENCY RESPONSE
275 Hz to 14 kHz
DISPERSION
120
°
Horizontal and 90
°
Vertical
VOICE COIL IMPEDANCE
45 ohms
SENSITIVITY AS A MICROPHONE
9 mV into 45 ohms at a level of 71.6 dB
MOUNTING
Omni-Directional mounting fully adjustable,
360
360
°
horizontal and 160
°
vertical. Detachable base
for wall or electrical box mounting with I-beam
clamp included.
clamp included.
HOUSING AND FINISH
The horn is made of high impact ABS plastic. The
mounting base is constructed of ultra high impact
LEXAN
mounting base is constructed of ultra high impact
LEXAN
®
plastic.
ENVIRONMENT
Temperature: -4 to +131
°
F ( -20 to +55
°C
)
Humidity: 0-95% Non-Condensing
DIMENSIONS AND WEIGHT
7.38” (18.75 cm) H x 10.0” (25.40 cm) W x 10.4”
(26.42 cm) D
Weight: 4.4 lbs (2.0 kg.)
(26.42 cm) D
Weight: 4.4 lbs (2.0 kg.)