JK Audio Innkeeper 2 Telephone Audio Interface Alternatives

JK Audio Innkeeper 2 Telephone Audio Interface

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Write a review Q&A SKU: INNKEEPER-2 PSSL ID#: 77206
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Unfortunately the JK Audio Innkeeper 2 Telephone Audio Interface is no longer available. This page is here for reference. Check out the great alternatives on this page, or contact us to speak with one of our sales advisors about similar products.

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Unfortunately the JK Audio Innkeeper 2 Telephone Audio Interface is no longer available. This page is here for reference. Check out the great alternatives on this page, or contact us to speak with one of our sales advisors about similar products.

Need help? Contact our product specialists.

Description

JK Audio Innkeeper 2 Telephone Audio Interface

Innkeeper 2 squeezes two independent digital hybrids in a 1U rack space. The front panel keypad, display, and handset jacks provide easy speed dialing and call setup. Its excellent caller audio output does not exhibit the transmit/receive crosstalk common to analog hybrids. This makes innkeeper 2 perfect for radio or television talk shows, teleconferencing, or auto-answer IFB feeds. 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.

Menu SystemThe 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 features such as the number of rings before auto answer, master send channel selection, and test tone output. An auxiliary telephone jack is provided for each line. The auxiliary telephone is disconnected when you press the Call button, and reconnected when you press the Drop button.

Call ConferencingCall Conferencing is activated by the front panel Conference button or the Remote Interface Unit. The Conference button joins both calls in a 2-way conference when both lines are off hook. Additional options in the configuration menu allow you to tailor the conference feature to your application. These options determine if audio signals on the Send and Caller XLR jacks are mixed or kept separate during a conference. Other applications include: telephone interviews, talk shows, church PA interface, and conference room full duplex applications.

Features:

  • Excellent Separation of Caller and Talent Voice
  • 16-bit DSP technology
  • Auto-Answer (Switchable On/Off)
  • Proprietary Auto Null Algorithm (50 dB null)
  • Conferencing
  • 1 kHz Tone Generator
  • Memory Speed Dial
  • Alpha-Numeric Keypad with Backlit LCD Display
  • Send XLR Line Input: 2
  • Master Send XLR: 2
  • Caller XLR Line Output: 2
  • Monitor Handset Jacks: 2
  • Remote Control via Screw Terminals or RS-232
  • RIU-IP Remote IP Interface
  • Send and Caller Signal Level LEDs
  • Send and Caller Volume Controls
  • Made in America
  • Approved for Sale in Europe and Australia

Specifications:

  • Line Input: Balanced Female XLR
  • Impedance: 20k ohms
  • Level: 500 mV RMS (-4 dBu nom, +10 dBu max)
  • Caller Out: Balanced Male XLR
  • Impedance: 200 ohms
  • Level: 500 mV RMS (-4 dBu nom, +10 dBu max)
  • Misc
  • Handset: Front panel handset jacks biased for electret handset (not included)
  • 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: 7.2 lbs (3.2 kg)

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