Spec Sheet

Stereo Hi-Fi Balun
500028, 500028-F
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© MuxLab Inc. 2006-2012 Stereo Hi-Fi Balun
MuxLab Inc.
8495 Dalton Road, Mount Royal, Quebec, H4T 1V5
Tel: [phone] Fax: [phone]
Toll Free: 877 689-5228
E-mail: [e-mail]
URL: www.muxlab.com
Overview
The Stereo Hi-Fi Balun allows unbalanced line
level stereo analogue audio to be transmitted via
Category 5e/6 unshielded copper twisted pair
(UTP) in a point-to-point connection. The product
is designed for audio applications where full-
range, hi-fidelity audio frequency response is
required.
Used in pairs, the Stereo Hi-Fi Balun eliminates
costly and bulky coaxial cable, allowing audio
equipment to be connected or moved within a
structured cabling environment.
Applications
Boardroom systems, classroom training,
auditoriums, custom home installations and
intercom systems.
Features & Benefits
20 Hz to 20 KHz bandwidth
Cost-efficient cabling
Up to 3,250 ft (1km) via Cat5e/6 UTP
Color-coded RCA cable leads
Quicker moves, adds and changes
Specifications
Environment
Line level unbalanced analogue audio
Devices
DVD players, satellite receivers, MPEG players, laptops, hi-fidelity stereo audio
amplifiers, audio switchers, AV monitors, powered subwoofer and other line level
audio equipment
Transmission
Transparent to the user.
3dB Bandwidth
20 Hz to 20 KHz over the distance range
Maximum Input
1.1Vp-p (unbalanced)
Insertion Loss per balun pair
Less than 2 dB over the frequency range.
Common Mode Rejection
Greater than 60 dB @ 1 KHz
Greater than 40 dB over the frequency and distance range
THD
Maximum 0.007% @ 1 KHz over distance range.
Audio Source Impedance
100 ohms maximum
Audio Receiver Impedance
10 k ohms minimum
Max. Distance – Cat5e/6 UTP
3,250 ft (1km)
Pin Configuration (RJ45)
EIA 568 A or B
Audio 1 (White): pins 1[R] & 2 [T]
Audio 2 (Red): pins 3 [R] & 6 [T]
Cable – UTP
24AWG or lower solid copper twisted pair wire
Impedance: 100 ohms at 1 MHz; Maximum capacitance: 20 pf/foot.
Attenuation: 6.6 dB/1000 ft at 1 MHz
Cable – Coax
Shielded audio cable
Connectors
500028: Two (2) RCA-M 6” cable leads
500028-F: Two (2) RCA-F
One (1) RJ45
Temperature
Operating: 0º to 55º C. Storage:-20º to 85º C. Humidity: up to 95%
Enclosure
ABS. Fire retardant plastic
Dimensions
2.40” x 2.25” x 1.00” plus 6” audio lead (500028)
Weight
3.1 oz (89 gms)
Warranty
Lifetime
Order Information
500028 Stereo Hi-Fi Balun, M
500028-2PK Stereo Hi-Fi Balun, M, 2-Pack
500028-F Stereo Hi-Fi Balun, F
500028-F-2PK Stereo Hi-Fi Balun, F, 2-Pack