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Related Manuals for JK Audio Innkeeper 2
Summary of Contents for JK Audio Innkeeper 2
- Page 1 2/4 ™ Digital Hybrid User Guide JK Audio...
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Page 2: Thank You
Or, check out our FAQ section for answers to common questions. Limited Warranty The innkeeper 2/4 is covered by a 2 year warranty to be free from defective workmanship and materials. To obtain service, contact JK Audio by phone or email for return authorization. -
Page 3: Table Of Contents
Contents Contents Overview Getting to know your innkeeper 2/4 2 Controls & Indicators 4 Inputs & Outputs Remote Terminal Block Getting Connected Menu Navigation Serial Port Interface Conference Optional Remote Control FAQs Technical Information Contents... - Page 4 Master Send XLR Proprietary Auto Null Algorithm Caller XLR Line Outputs (2/4) (50 dB null) Monitor Handset Jacks Conferencing (innkeeper 2 only) Remote Control via RS-232 1 kHz Tone Generator RIU-IP Remote IP Interface Menu with Backlit LCD Display Send and Caller Signal Level LEDs...
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Page 5: Overview
Overview Introducing the innkeeper 2/4™ Innkeeper 2 and innkeeper 4 will allow you to send and receive audio over analog telephone lines. While this may seem like a simple task that any telephone can do, the challenge is getting the best quality audio from such a miserable audio path. -
Page 6: Getting To Know Your Innkeeper 2/4
Getting to Know Your innkeeper 2/4 Controls & Indicators Menu Display Backlit LCD, 2x20 characters. Directional Control Pad Navigate the menu. Press <Enter> to make a selection. Numeric Keypad Dial a number or manually enter menu selection codes. Call Buttons Takes the corresponding line off-hook;... - Page 7 +/-10 dB range. Receive Signals The innkeeper 2/4 menu will allow you to adjust individual Caller output levels in 1 dB increments over a +/-10 dB range to give you the best signal level at your equipment. The Caller level control in the menu will not change what you see on the Receive LED.
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Page 8: Inputs & Outputs
A. RS-232 Cable (Included) B. JK Audio RIU-IP Remote Interface C. Remote Terminal Block (Included). See page 5. D. JK Audio Concierge Switch Core (Not compatible with innkeeper 4.) Power Jack Universal AC power input for 100-240 Volt, 50-60 Hz supply current. -
Page 9: Remote Terminal Block
Remote Terminal Block Remote Jack The 10 pin RJ-50 jack on the back of the innkeeper 2/4 provides a proprietary connection to the supplied remote terminal block. A 1-meter cable is provided for this connection. This jack can also be used to connect to the optional JK Audio RIU-IP remote interface unit (page 12). -
Page 10: Getting Connected
Connect the supplied AC power cord to the back of the innkeeper and then to an AC power outlet. Your innkeeper 2/4 is now ready to take calls. You may want to connect an auxiliary telephone to the innkeeper <Aux> jack so you can dial out and set up calls, or use the <Auto-Answer>... - Page 11 <Call> button. You can use an auxiliary phone to place or screen a call and then place it on hold. When you are ready to take the call on innkeeper 2/4, simply press the <Call> button. Your telephone will automatically release the hold. If you need to take the call back on the aux telephone, simply pick up the telephone handset before the innkeeper 2/4 <Drop>...
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Page 12: Menu Navigation
Menu Navigation Backlit Menu Display and Controls The innkeeper 2/4 menu is controlled by the directional arrows, alpha numeric keypad and <Enter> button. You may use either the arrow keys to scroll through the menus or the keypad to directly select menus and use the <Enter> button or the keypad to make your selections. - Page 13 Conference (3,5) innkeeper 2 Only This menu allows you to configure settings for the Conference feature. (see page 11). Conf. Send Mix Mode (3,5,1) innkeeper 2 Only Configure the Send Mix Mode to "Send Mix" default or "No Mix" (page 11).
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Page 14: Serial Port Interface
Status information is automatically returned during incoming state changes for the specified line number for the following line conditions: on-hook, off-hook, incoming ring, and line hold. innkeeper 2/4™ Digital Hybrid... - Page 15 Dial phone number on selected line, up to 20 /LxDIy Phone Digit String digits (line will automatically go off-hook). Number Off=0 innkeeper 2 only. Conference both phone lines /CNv Conference On=1 together (both lines must be off-hook first) Upload/download entire phonebook entry list Phone Book...
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Page 16: Conference
Advanced options are available for Conference mode; however for most situations it will not be necessary to change these default options. Innkeeper 2 Advanced Conference Options The factory default conference mode provides both callers with a mix of Line 1 <Send>... -
Page 17: Optional Remote Control
This remote control interface was designed for use with innkeeper 1x/1rx as well as JK Audio innkeeper 2 and innkeeper 4 digital hybrids. This unit contains a web server which allows the user to send and receive control data through their web browser. -
Page 18: Faqs
2. How do I adjust signal levels? Use menu settings to change input and output levels ±10dB. 3. How do I know what firmware my innkeeper 2/4 is running on and how can I update it? Contact support@jkaudio.com for possible firmware updates. -
Page 19: Technical Information
Technical Information Specifications Input Impedance / Level 20k ohms / Balanced Female XLR: 500 mV RMS; -4 dBu nom.; +10 dBu max Output 200 ohms / 500 mV RMS; -4 dBu nom.; Balanced Male XLR: +10 dBu max; Caller Only Front panel handset jacks biased for Handset: electret handset (not included) -
Page 20: Block Diagram
Hybrid Jack Caller 2 Line Level Phone Line 3 Send 3 Jack Digital Input Aux Phone Hybrid Jack Caller 3 Line Level Phone Line 4 Send 4 Jack Digital Input Aux Phone Hybrid Jack Caller 4 innkeeper 2/4™ Digital Hybrid... -
Page 21: Declaration Of Conformity
Manufacturer’s 1311 E 6 Street Sandwich, Illinois 60548 USA Address: Declares that the product: Product Name: innkeeper 2/4 Two-Line/Multi-Line Digital Hybrid Model Numbers: innkeeper 2/4 Conforms to the following Product Specifications: Safety: EN 60950 / AS/NZS 60950:2000 CAN/CSA-C22.2 No. 60950-01-03 ESD: EN 55024:1998;... - Page 22 FCC. Your telephone company may make changes in its facilities, equipment, operations or procedures that could affect the proper functioning of your JK Audio product. If such changes are planned, you’ll be notified by your telephone company.
- Page 23 Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his/her own expense. Changes or modifications not expressly approved by JK Audio can void the user’s authority to operate the equipment. FCC Compliance Notice...
- Page 24 2/4™ Digital Hybrid User Guide Version 8/11/15 JK Audio, Inc. 1311 E 6th St. Sandwich, IL 60548 United States Telephone: 815.786.2929 Toll Free: 1.800.jkaudio Fax: 815.786.8502 www.jkaudio.com © 2014 JK Audio, Inc. All rights reserved. JK Audio...