JK Audio Innkeeper 1rx Rackmount Digital Hybrid

JK Audio

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Product Code: 7135
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The JK Audio Innkeeper 1rx Rackmount Digital Hybrid brings audio in and out of analog telephone lines. The caller audio output does not exhibit the transmit and receive crosstalk common to analog hybrids. This makes the Innkeeper 1rx perfect for radio or television talk shows, teleconferencing, or auto-answer IFB feeds.

The JK Audio Innkeeper 1rx Rackmount Digital Hybrid's main function is to bring in the caller’s voice from the phone line, as clear and clean as possible. In the real world, when you send your voice down the telephone line it has a tendency to bleed over into the caller’s audio. The hybrid must adapt to the phone line in order to properly separate transmit and receive audio. JK Audio uses a 16-bit DSP to monitor the phone line and audio signals continuously in order to deliver excellent separation. The dual-convergence echo canceller algorithm can achieve excellent transhybrid loss, typically exceeding 50 dB, without any setup and without sending a burst of noise into the phone line.

Automatic Gain Control (AGC)
Adjusts the caller volume to an average level. AGC will tame a loud caller, and boost a quiet caller or quiet long distance connection.

Caller Ducking
Drops the Caller output level by 9 dB whenever the host speaks. This keeps the host “in charge” of the show, automatically making sure the caller never overpowers the host by attempting to talk over the host’s voice.

Press the “Presence” button to get a richer sound from the caller’s voice. This digital filter brings back some of the low-end lost in transmission.

Talk Show
For Talk Show applications combine the JK Audio Innkeeper 1rx with the Concierge 2x6 Switch Core and a Guest Module Control Surface.

JK Audio Innkeeper 1rx Rackmount Digital Hybrid Features

  • Excellent Separation of Caller and Talent Voice
  • 16-Bit DSP technology
  • Auto-Answer (Switchable On/Off)
  • Proprietary Auto Null Algorithm (50 dB null)
  • AGC, Ducking, Presence
  • 1 kHz Tone Generator
  • Mic/Line Switch
  • Mix Out XLR Line Output
  • Front Panel 1/4" Headphone Jack
  • Remote Control via Screw Terminals or RS-232
  • RIU-IP Remote IP Interface
  • Monitor Speaker Terminals
  • Send and Caller Signal Level LEDs
  • Send and Caller Volume Controls
  • Made in America

JK Audio Innkeeper 1rx Rackmount Digital Hybrid Specifications

  • Send:
    • Type: Balanced Female XLR
    • Impedance: 1k Ohms
    • Level: 15 mV RMS (-34 dBu Nom)
    • Mic/Line Pad Switch: +6 dBu Max
  • Caller Out:
    • Type: Male XLR
    • Impedance: 200 Ohms
    • Level: 500 mV RMS (-4 dBu Nom, +14 dBu Max)
  • Stereo Headphone:
    • Type: 1/8" (3.5mm)
    • Impedance: 8 Ohms
    • Level: 250 mW Per Channel
  • Speaker:
    • Type: Screw Terminals
    • Impedance: 8 Ohms
    • Level: 1 Watt
  • Misc:
    • Phone Line Connector: RJ11C
    • Aux Phone Connector: RJ11C
    • Ringer: 0.8B REN
    • Isolation: 1500 VAC
    • Frequency Response: Telephone Side 200 Hz-3600 Hz
    • Recommended Operating Temperature: -20°C to +40°C
    • Power: 120-240 VAC Power Supply (Internal)
    • Size: 1.75” x 7.3” x 19” (4.5 x 18.6 x 48.3 cm)
    • Weight: 5.7 lbs (2.6 kg)

JK Audio Innkeeper 1rx Rackmount Digital Hybrid Includes

  • JK Audio Innkeeper 1rx Rackmount Digital Hybrid
  • Detachable North American Power Cord
  • CN081 Serial Port Cord
  • RJ11 Phone Cord
  • User Guide
  • 2 Year Warranty

JK Audio Innkeeper 1rx Rackmount Digital Hybrid Downloads

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