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Black Box Datasheets for Data Baluns

Data baluns connect balanced lines to unbalanced lines for data applications.
Data Baluns: Learn more

Product Name Notes
16 Port G.703 75 -120 ohm Balun 19 inch rackmount panel 2U. Bidirectional signal conversion. No AC power or batteries needed. Low-profile design. Connect your 75-ohm dual-coax hardware to a...
Composite baseband signals converted include NTSC, PAL, and SECAM. Use UTP cabling that may already be installed in your building to connect your baseband audio equipment. Features one RJ-45 connector...
Extend analog audio over inexpensive CAT5 cable.
Features transformer isolation for protection against ground loops. Support 2.048-Mbps Use G.703 75-120ohm adapters to connect your G.703 network to shielded twisted-pair equipment.
G.703 75–120 ohm Balun 2.048 Mbps, Female. Features transformer isolation for protection against ground loops. Models support 2.048-Mbps speeds. Use G.703 75 - 120 ohm Adapters to connect your G.703...
Support VGA resolutions of 640 x 480 (15 MHz) at distances of 450 feet (137.1 m). Higher resolutions are possible at shorter distances when transferring SVGA, XGA, and SXGA video.
Supports bandwidth speeds from 20 Hz–20 KHz for high-fidelity audio applications. A great alternative to using coax cables for audio extensions in point-to-point applications. Four RCA jacks for audio and...
This balun has RJ-45 connectors and transmits video plus power over a single 4-pair CAT3 or CAT5 cable. It supports baseband, NTSC, PAL, or SECAM video at up to 2500...
Transmit audio & Composite video signals over CAT5. Composite video signals up to 2200ft. Audio signals up to 3250ft. Features full 20Hz to 20kHz audio bandwidth for hi-fidelity systems. Use...
Use inexpensive UTP cable instead of bulky coax to link an analog audio source to an integrated audio-video receiver or audio Hi-Fi system. These tiny baluns are ideal for multimedia...
Why install a lot of new coax wiring when you want to add a security camera to your application? With this convenient video balun, you can use your existing UTP...