Hybrid telephone and VQR systems – HL 202 with 2, 4 and 6 lines

Automatic telephone hybrids: Solidyne’s automated hybrid easily operated with just three buttons The HL-202 telephone hybrids control 2 telephone lines or cell phones, indistinctly. Two or three HL202 units are grouped together to work with 4 lines or 6 telephone/cell phone lines. This translates into a system where excellence is put into the design, making the operator’s job easier. The Sending and Receiving units have audio limiters and compressors, as well as band-pass filters, to automatically adjust levels and avoid saturating telephone lines. They can operate with any model of console. The cabinet has retractable handles so that it can be rack-mounted or operated on a table. Rejection exceeds 40 dB. Each line allows you to adjust the exact balance. It just fits when you install it. A recording output allows the hybrid to be used without a console. Each line accepts an associated phone, for Production, which is disconnected when placed on Hold. This hybrid offers 8 dB of crossover gain to compensate for line losses and make sure everyone can hear each other loud and clear in a conference. Permanent Hold monitoring
By connecting the PC’s active speakers to the CUE monitor output, the operator can always hear the telephone or cell phone lines when they are on hold. For example, if I have lines 3 and 4 on air. The journalists on lines 1 and 2 are listening to the program on air. But if an important event occurs, they can speak to the operator and be heard immediately. Summary features
* 2, 4 and 6 lines or cell phones in conference * 40 dB local signal rejection * Simple operation with just 3 buttons * Console output, with audio compressor, balanced +4 dBu * Send to line with automatic level adjustment to 0 dBu * Send band-pass filters to improve local rejection * 8 dB crossover gain between the lines to level out the entire conference * Reflective illuminated buttons * Balanced, floating telephone connection to cancel out buzzing * Lightning protection with SIOV technology * High audio quality on the air, without local signal coloration