Unbranded JK Audio JK-INN4 Innkeeper 4 Multi-Line Digital Hybrid

Innkeeper 4 Multi-Line Digital Hybrid JK Audio INN4 Innkeeper 4 squeezes four independent digital hybrids in a 1U rack space. The front panel keypad, display, and handset jacks provide easy speed dialing and call setup. Digital hybrids allow you to send signals into the phone line while maintaining excellent separation between your voice and the caller. The balanced XLR output jacks contain only the caller's voice. Digital hybrids connect audio signals to standard analog telephone lines without the transmit/receive crosstalk common to analog hybrids. The Digital Signal Processor ( DSP) continuously monitors both the phone line and audio signals to deliver excellent separation. This proprietary, dual-convergence echo canceller algorithm can achieve excellent separation, typically exceeding 50 dB, without any setup and without sending a noise burst down the line.The menu driven keypad and back lit display allow you to store 50 phone numbers by name in a phone list. You can also use the display to set feature...