MN-BX400-0102
Specifications:
Unbalanced-to-Balanced Section (BZ/BX):
Unbalanced Input Impedance
10K ohm typ.
Balanced Output Impedance
100 ohm typ.
Signal Gain (nominal)
+11.8 dB
Balanced-to-Unbalanced Section (BS/BX):
Balanced Input Impedance
40K ohm typ.
Unbalanced Output Impedance
50 ohm typ.
Signal Gain (nominal)
-11.8 dB
CMRR (@ 60Hz)
>80 dB
Full System (BZ driving BS) with CAT-5 cable (100 and 1000 feet):
100-feet: Frequency Response (–3 dB rolloff)
0 Hz to 54 KHz
Distortion (THD+N) (20Hz-20KHz)
< 0.03%
Signal/Noise (ref 1Vrms) (20Hz-20KHz)
> 93 dB
1000-feet: Frequency Response (–3 dB rolloff)
0 Hz to 40 KHz
Distortion (THD+N) (20Hz-20KHz)
< 0.05%
Signal/Noise (ref 1Vrms) (20Hz-20KHz)
> 93 dB
Other:
Unbalanced Signal Level (nominal)
-10 dBV (0.316 Vrms)
Balanced Signal Level (nominal)
+4 dBu (1.23 Vrms)
Signal Headroom
16 dB
Balanced Line-Level Cable Length (CAT-5 UTP) (300 meters)
1000 feet max.
Balanced Line-Level Cable Length (STP) (150 meters)
500 feet max.
Unbalanced Line-Level Audio Connectors
Phono
Balanced Line-Level Audio Connectors
5-position Phoenix
(removable plugs not provided)
Power Jack for 12 VAC Adapter
2.1 mm
Power Consumption
12 VAC @ 250 mA
Dimensions (half-width 1U chassis) (22cm x 6cm x 15cm) 8.4" W x 1.5" H x 6" D
Weight (4.5 kilos)
2 lbs
Mesa, Arizona USA
FAX: (480) 354-5558 • PHONE:
(480) 354-5556
www.vauxelectronics.com
Vaux Electronics,
BZ
-400A
Balanced-Audio 4-Zone Output Module
BS
-400A
Balanced-Audio 4-Source Input Module
BX
-400A
Balanced 2-Zone/2-Source IO Module
The BZ/BS/BX
series of
balanced-audio
converters
provide long-
distance
connection of
mono or stereo
audio line-level
signals -- a total
of
eight channels
per module.
Translates signal
levels between
the unbalanced -
10 dBV and the
balanced
+4 dBu audio
standards.
•
BZ-400A:
four stereo
balanced outputs (eight
channels).
•
BS-400A:
four stereo
balanced inputs (eight
channels).
•
BX-400A:
two stereo
balanced outputs and two
stereo balanced inputs
(eight channels).
•
High-fidelity audio
•
Use shielded-twisted-pair
(STP), or unshielded-
twisted-pair (UTP) cable
(CAT-5).
•
Removable Phoenix
connectors for fast field
wiring with a screwdriver.
•
Translates level
of
unbalanced nominal -10
dBV signal to/from
balanced signal standard of
+4dBu.
•
Half-width 1U
chassis
