[DISCONTINUED] 500012 MuxLab Dual Audio-Video Balun

The Dual Audio-Video Balun allows up to two (2) composite video signals and up to two (2) unbalanced audio signals to be transmitted via unshielded twisted pair (UTP) cable in a point-topoint connection.

Used in pairs, the Dual Audio-Video Balun eliminates up to four (4) coaxial cables, allowing audio-video equipment to be connected via space-efficient and cost-effective Category 5 twisted pair cable. The Dual Audio-Video Balun also works in conjunction with MuxLab's Audio- Video Distribution Hub (p/n 500200) allowing audio-video to be distributed via UTP to up to eight (8) locations.

Specifications:

• Model Number - 500012
• Environment - Composite video and unbalanced audio for the consumer and commercial market.
• Devices - DVD, VCR, camcorders, audio receivers, audio amplifiers, AV switchers, splitters, AV mixers and other analogue audio-video equipment featuring coaxial input or output with BNC or RCA connectors.
• Transmission - Transparent to the user.
• Bandwidth (3dB) - Video: DC to 8 MHz. Audio: 20 Hz to 20 kHz.
• Maximum Video Input - 1.1Vp-p
• Insertion Loss - Less than 2 dB per pair over the frequency range from DC to 8 MHz
• Return Loss - Greater than 15 dB over the frequency range from DC to 8 MHz.
• Common Mode Rejection - Greater than 40 dB @ 8 MHz.
• Max. Distance - Colour Video - Cat5e/6 - 2,200 ft.
• Max. Distance - Audio - Cat5e/6 - 3,250 ft
• Cable - UTP - 24 gauge 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 - RCA - Standard audio cable terminated by RCA connectors.
• Cable - BNC - 75-ohm coaxial cable
• Connectors - Two (2) RCA-receptacle for video. Two (2) RCA-receptacle for audio. One (1) RJ45 jack.
• Pin Configuration - Video 1: Pins 7 (R) & 8 (T). Video 2. Pins 4 (R) & 5 (T). Audio 1: Pins 1 (R) & 2 (T). Audio 2: Pins 3 (R) & 6 (T).
• Impedance - Video: 75 ohms (RCA) unbalanced. Audio: 600 ohms (RCA) unbalanced.
• Temperature - Operating: 0 to 55 C. Storage: -20 to 85 C. Humidity: up to 95%
• Enclosure - Fire retardant plastic.
• Dimensions - 2.40" x 2.25" x 1.00" (6.1 x 5.7 x 2.54 cm).
• Weight - 2.1 oz (61 gms)
• Warranty - Lifetime
• Order Information - 500012 Dual Audio-Video Balun.

500012 Spec Sheet