Canare BCJ-XP-TRB Digital Audio Converter Balun 75 Ohm Coax 110 AES Twisted Pair [Used]
( 233472781138) )
Canare Digital Audio Format Conversion Balun • Converts 110 Ohm AES/EBU to 0.5V 75 Ohm S/PDIF Levels
Very lightly used (some possibly never deployed). In close to mint condition. Ships in plain packaging.
This is a small in-line transformer for interfacing between 'Pro' digital audio equipment that generates digits of a couple of volts in level with an impedance of 110 Ohms - and consumer type equipment that is expecting to see a signal of no more that 0.5V amplitude with a 75 Ohm impedance.
Stated bandwidth is 6MHz so this should be good for signals of almost any common sample rate.
Connections are XLR male for the 110 Ohm signal and BNC for the 75 Ohm signal.
For the avoidance of doubt, this is not a Analog/Digital converter. It converts between two digital signal levels.
Usually Sells for $28.00
Description: 110Ω-75Ω Digital Audio Impedance Transformers
Canare Impedance Transformers allow 75Ω coaxial transmission of all 2 channel AES/EBU Digital Audio signals. Low cost and easy to use, our I/O adapters are designed to passively convert all standard AES/EBU digital audio signals from 110Ω/XLR3 Output (@ 4.5 Volts) to a 75Ω BNC coaxial cable and then back again to a 110Ω/XLR3 Input (200mV min). Also provides excellent rejection against hum and noise.
- Post production suites
- DAT routing
- recording studios
- digital audio tie lines
This is an impedance transformer, used to allow longer cable runs than can be achieved using 110 Ohm twisted pairs.
Canare BCJ-XP-TRB Transformer Features:
- SMPTE 276M and AES3 Transmission Standard
- Coaxial transmission of 2 Channel Digital Audio
- Allows longer cable runs than 110 ohm twisted pair
- AES/EBU Signal distribution using Canare 75 ohm Video Patchbays
Canare BCJ-XP-TRN Transformer Specifications:
- 110 - 75 ohm Impedance Transformer
- XLR3: Male
- BNC: Female