Κατηγορίες Προϊόντων
Sonifex CM-LUR1
Balanced to Unbalanced Converter (RJ45 to Phono)
This product allows the connection of a stereo balanced line input via RJ45 with StudioHub+™ pinout to a stereo unbalanced output on stereo phono connectors.
It is tranformer balanced, with a 2:1 ratio, so 6dB of attenuation is added to the input to help interface with the lower signal levels associated with consumer outputs.
This unit is a passive version of the RB-LU4 (though only 1 x stereo channel), and provides you with an alternative to having to interface a balanced output to an unbalanced input via specialist cables (either by shorting the non-phase to ground or disconnecting it).
It is particularly useful where a shared balanced audio feed needs interfacing to an unbalanced input on one or more pieces of equipment. Using a CM-LUR1 or CM-LUX1 galvanically isolates the audio, allowing you to connect via phono cables to an unbalanced input without compomising the distributed feed.
Technical Specifications
- Input/Output Level Ratio: 2:1
- Input/Output Impedance Ratio: 4:1
- Max Input Level: +28dBu
- Max Output Level: +22dBu
- Frequency Response: 20Hz to 20kHz, +0/-0.5dB
- Noise: < - 115dBu A-wgtd
- Distortion Ref +8dBu (Output): <0.01%
- Common Mode Rejection: >80dB
- Dimensions: 7.7cm (W) x 8.3cm (D) x 4.2cm (H)
- Weight: Nett: 0.22kg Gross: 0.33kg