El Sonifex CM-LUX1 Balanced to Unbalanced Audio Converter allows the connection of a stereo balanced line input via 2 x female XLRs to a stereo unbalanced output on phono connectors.
$ 298.00 $ 321.00
El Sonifex CM-LUX1 Balanced to Unbalanced Audio Converter allows the connection of a stereo balanced line input via 2 x female XLRs to a stereo unbalanced output on phono connectors.
It is transformer 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 compromising the distributed feed.
The stereo analogue input is on two female 3 pin XLR connectors with the following pin assignments:
Pin 1: 0 V (común)
Pin 2: Fase
Pin 3: Sin fase
This unit uses a stereo unbalanced line output on an RCA phono connector with the following connections:
| Tipo de pasador | Conexión |
| White Tip: | Izquierda |
| White Screen: | Suelo |
| Red Tip: | Bien |
| Red Screen: | Suelo |
CM-LUX1 Technical Specification | |
Especificaciones de audio | |
| Input/Output Level Ratio: | 2:1 |
| Input/Output Impedance Ratio: | 4:1 |
| Max Input Level: | +28 dBu |
| Nivel máximo de salida: | +22dBu |
| Respuesta en frecuencia: | 20Hz to 20kHz, +0/-0.5dB |
| Ruido: | <-115dBu A-wgtd |
| Distortion Ref +8dBu (Output): | <0.01% |
| Common Mode Rejection: | >80dB |
Conexiones | |
| Balanced Line Input:: | 2 x female XLRs |
| Unbalanced Line Output: | 2 x RCA phono connectors |
Tipo de equipo | |
| CM-LUX1: | Balanced to unbalanced audio converter, XLR input |
Especificaciones físicas | |
| Dimensiones (en bruto): | 7.7 cm (W) x 8.3 cm (D) x 4.2 cm (H) 3.0” (W) x 3.3” (D) x 1.7” (H) |
| Dimensiones (en su embalaje): | 12.7 cm (W) x 22.9 cm (D) x 7.6 cm (H) 5” (W) x 9” (D) x 3” (H) |
| Peso: | Nett: 0.22 kg Gross: 0.33 kg Nett: 0.49lbs Gross: 0.73lbs |
