JK Audio Innkeeper PBX Desktop Digital Hybrid

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Innkeeper PBX easily converts your multi-line PBX type telephone system into a professional, affordable talk show console. Simply connect between your telephone handset and the phone base. So simple, anyone can do it.

Talk Show: Connect Innkeeper PBX between your console and your existing multi-line telephone. Your producer can screen callers from another phone while you take callers on the air by simply selecting available lines on your phone.

Interviews: Use Innkeeper PBX in your newsroom to record high quality interviews. Connect a mic and headphones to your PBX telephone while maintaining excellent separation between your voice and the caller. You can upload your recorded interview to your podcast.

Conference Room: Easily connect your PA system to the existing PBX telephone system. The echo canceller algorithm can prevent feedback and allow full duplex conversations.

The digital hybrid connects audio signals to your PBX type telephone system through the telephone handset cord. The Digital Signal Processor (DSP) continuously monitors both transmit and receive audio signals to deliver excellent separation. This proprietary, dual-convergence echo canceller algorithm can achieve excellent separation without any setup, and without sending a noise burst down the line.

Innkeeper PBX provides connections for a microphone, headphones, mixer, sound card, and telephone handset. The stereo output jack on the back of the unit provides your voice on one channel and only the caller’s voice on the other channel. The balanced XLR output jack contains only the caller’s voice. The Handset and Broadcast buttons select between talking on the handset, or sending and receiving through the audio connections.

• Input Mic/Line: Balanced Female XLR, 1k ohm, -10 mV RMS (-35 dBu nom) Mic/Line pad switch = +4 dBu max
• Line: 3.5 mm mono, 20k ohm, 250 mV RMS (-10 dBu nom)
• Output Balanced: Male XLR, 200 ohm, 500 mV RMS (+12 dBu max)
• Output Unbalanced: 3.5 mm stereo, 50 ohms, 250 mV RMS (+4 dBu max) Left = send, Right = caller
• Headphone: 3.5 mm stereo, 8 ohms, 250 mW, mixed send and receive
• Handset: RJ22
• Phone Base: RJ22
• Handset Type: Switch selects electret, dynamic, or carbon handset microphone types
• Isolation: 1500 VAC
• Frequency Response: Telephone Side 200 Hz - 3600 Hz
• Power: 120-240 VAC power supply (included)
• Size: 7 x 6 x 1.6 in | 18 x 15 x 4.2 cm
• Weight: 2.2 lb | 1 kg