Muxlab Audio-Video Distribution Hub - Manual (Page 6)

MuxLab Inc. Technical Specifications
Page 6
2.
Technical Specifications
Specifications
Environment Close-Circuit TV (CCTV) equipment for security and surveillance; composite baseband
audio/video (ie; NTSC, PAL); S-Video.
Devices CCTV cameras, CCTV monitors, video switchers, video sequencers, multiplexers and
other CCTV equipment. VCR, DVD, video-conferencing and other baseband
audio/video equipment.
Transmission Transparent to the user.
Source Impedance Req’ts Video OUT: 75 ohms Audio OUT: 600 ohms max.
Destination Impedance Req. Video IN: 75 ohms Audio IN: 600 ohms min.
Hub Impedance Video IN: 100 ohm balanced Audio IN: 10 kohms min. balanced
Video OUT: 100 ohms balanced Audio OUT: 600 ohm balanced
3 dB Bandwidth Video: DC to 8 MHz. Audio:50 Hz to 16 kHz
Maximum Differential Input Video: 0.55 Vp-p Audio: 0.50 Vp-p
Maximum Differential Out-
put Video: 0.55 Vp-p Audio: 0.50 Vp-p
Insertion Loss (differential) Video: 0 dB max. @ 4 MHz
Audio: 1 dB max. @ 1 kHz
Video Return Loss 24 dB minimum
Common Mode Rejection
Input: balanced. Output:
unbalanced Video: Greater than 40 dB over the frequency range.
Audio: Greater than 60 dB over the frequency range.
Crosstalk Immunity 60 dB minimum over the frequency range
Max. Distance via
Cat 5 Twisted Pair (UTP) * Composite Video Color: 2200 ft (670m) *
Composite Video B&W: 2500 ft (762m) *
S-Video: 1000 ft (305m) *
*Measured between Source (ie;DVD) and Destination (ie;Monitor) with Hub placed anywhere
between the source and destination
Cable – UTP 24 gauge or lower solid copper twisted pair wire impedance: 100 ohms at 1 MHz. Cat 3
or better.
Connectors Source Input: One (1) RJ45 jack on rear panel
Looping Output: One (1) RJ45 jack on rear panel
Distribution Outputs: Eight (8) RJ45 jack on front panel
RJ45 Pin Configuration
Reverse Polarity Sensitive Video 1: Ring 7 Tip 8 Audio 1: Ring 1 Tip 2
Video 2: Ring 4 Tip 5 Audio 2: Ring 3 Tip 6
Diagnostics Power LED – Green
Power Supply External AC: 110V and 220/240V
DC: +/- 12VDC, 5W total max.
Power Supply Connector 5-pin DIN; pin 1 GND, pin 2 GND, pin 4 -12V, pin 5 +12V.
Temperature Operating: 0 to 55 C. Storage:-20 to 85 C. Humidity: up to 95% non-condensing
Dimensions 8.5” x 4” x 1.3”
Compliance FCC, CE-EMC Directive 89/336/EEC
Warranty 2 years
Order Information 500200 VideoEase Audio-Video 8-Port Active Hub, 110V
500201 VideoEase Audio-Video 8-Port Active Hub, 220/240V