TouchTunes Interactive Networks TT-6700 Wireless Microphone User Manual

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Document ID	1659636
Application ID	+UEjxAg83A1vrXcdkOeDHw==
Document Description	Users Manual
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	18.34kB (229251 bits)
Date Submitted	2012-03-20 00:00:00
Date Available	2012-03-20 00:00:00
Creation Date	2009-07-08 14:41:44
Producing Software	Acrobat Distiller 10.1.2 (Windows)
Document Lastmod	2012-03-14 13:55:47
Document Title	TouchTunes Karaoke Microphone Receiver and Wireless Microphone Kit.fm
Document Creator	FrameMaker 8.0
Document Author:	onojo

March 2012
900xxx-001 Rev. 00
TouchTunes Karaoke
Microphone Receiver and Wireless Microphone Kit
About This Document
This document is intended for Operators of TouchTunes Karaoke, TouchTunes Field Service, Customer
Support, and Sales personnel.
It explains the specifications of the TouchTunes Karaoke Wireless Receiver and Microphones.
Kit Overview
The TouchTunes Karaoke Microphone Receiver and Wireless Microphone Kit contains 3 major componants:
one wirelress microphone receiver and two wireless microphones.
1 - The receiver connects to
the RJ45 on the
TouchTunes Virtuo. It
requires no power adapter,
as the power is supplied via
the RJ45.
2 - Two wirless high-quality
microphones with a 17 hour
battery life, and a low battery
indicator.
Specifications
Mute Control: Noise Lock
Frequency Control +/- 18kHz
Frequency Response: 80Hz-15kHz
Frequency Stability: +/- 0.005%
S/N Ratio: > 70dB
Total Harmonic Distortion: <0.5 % (at 1kHz)
Number of Channels: 2 Channels
Receiving Sensitivity: -80dBm
Operating Range: 50m in Open Area
Resonance Interference Rate: Greater than or equal to 50dB
False Image Interference Rate: Greater than or equal to 80dB
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Carrier Frequency Band: VHF-H
Output Type: Seperate and Mixed Output (auto-selecting)
Wireless Handheld Microphones
Modulation Mode: FM
Transmit Power: Less than or equal to 10mW
Max Adjust Degree: +/- 20kHz
Transmitter Power Supply: 9V Battery
Belt-Pack Transmitter
Modulation Mode: FM
Transmit Power: Less than or equal to 10mW
Max Adjust Degree: +/- 20kHz
Transmitter Power Supply: AA1.5V X 2
Features
Uses VHF-H frequency band for obviating interference
Uses multilevel high frequency and mid frequency narrowband filter for fully eliminating signal disturbing
Low-voltage power supply design keeps it working even at 4V
Unique AlC circuitry for avoiding distortion from high volume
Low voltage indication available on handheld microphone
Circuit controlled switching noise avoidance
Quartz crystal oscillator circuitry for extremely stable frequency
Audio companding technique for reducing the noise and increasing the dynamic range
Effective feedback control circuitry
Independent unbalanced and mixed outputs
Rugged and durable handheld microphone design
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Receiver Overview
Wireless Receiver Operating Instructions
1) Plug the connector of the power adaptor into the socket of power Source, please make sure the power
voltage is AC 230V/50-60Hz.
2) Turn on the power switch, the power indicator lights.
3) Pull out the antenna A & B and make them perpendicular to the unit.
4) 2 -Audio Output Connection (auto-selecting): If the mix output is needed, only use 1 audio output cable and
connect it with any output socket. If independent output is required, please connect another cable.
5) The "RF" indicator of receiver will light when turning on the transmitter. Swivel the volume knob to adjust the
sound.
6) When not using the receiver for a long time, please disconnect it from the power adaptor.
Microphone Overview
Wireless Receiver Operating Instructions Microphone Operating Instructions:
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1) Handheld Microphone: Rotate the battery cover anti-clockwise, and put a 9V battery into the battery
compartment with proper polarities, then rotate the battery cover clockwise till it is tight enough. Belt-pack
Transmitter: Open the battery cover by pressing the “OPEN ”sign, then put in the batteries. (Caution: the battery
must be in Correct Polarities.
2) Push the microphone power switch to the “ON” position. If the power indicator doesn't light, please check if
the battery is full enough or the battery polarities are correct.
3) If the mute function is needed, please push the switch to the middle position, then the microphone will be in
mute state and the unit is still working.
4) Plug the tie-clip or headset microphone into the “MIC”socket of the belt pack transmitter.
5) When not using the microphone for a long time, please take out the batteries from the microphone base in
order to avoid damaging the unit by chemical leakage from the battery.
CAUTION
- The receiver should be more than 1m above the floor and more than 1m away from the walls.
- For better effect, please do not put the microphone in the dead angle place while using
- Please be careful while operating the system, any impacts, plumps or misuse can cause malfunction
- Do not expose the system directly to sun and rain, and keep it away from magnetic field.
- Any change or modification on the construction of this device, which are not expressly approved by the party
responsible for compliance, could cause a malfunction and void the user's authority to operate the equipment.
- Do not disassemble the unit by yourself, as there may be high voltage inside.
- Specifications are subject to change without prior notice.
Troubleshooting
Issue
Resolution
The receiver is turned on, but the indicator light Check if the adaptor is well connected, and if the socket is broken.
is not on.
The “RF” indicator lights are on while speaking, Check if the power switch is i the middle position, or the volume control is
but not output signal is available.
on the minimum position.
As the distance increases, the signal weakens. 1) Pull out the antenna.
2) Check if the bateries are running off and replace them with the fresh
ones if needed.
3) Check if the receiver is put in inappropriate position, i.e. on the ground
or at the corner of the wall or in a strong magnetic field. If so, chnage its
position.
Sound quality is irregular.
1) The battery of the microphone is running off, please replace it with
fresh one.
2) Check if there is same frequency signal problem, do not use two units
with same frequency at the same time in the same area. (The distance
must be at least 100m between two units with same frequency.)
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Contacting TouchTunes Support
If you need help with or have questions about this document, contact TouchTunes by:
• Using the email links on the Contacts page on the TouchTunes Dashboard at
https://operator.touchtunes.com.
• Calling TouchTunes 24/7 Service Hotline at 847-353-1954.
To help us assist you more effectively with problem reports, the following information may be required when
contacting TouchTunes Support:
•
•
•
•
•
SmartJuke ID.
The serial number of any component you believe to be defective.
The date/time of the problem.
Actions performed immediately before the problem occurred.
Any additional comments.
If you require assistance with this or any other TouchTunes product, please contact technical support. We
value your comments.
TouchTunes Interactive Networks, Inc. TouchTunes Interactive Networks, Inc. Technical Support
400 Sainte Croix Avenue, Suite 200 E
Montreal, Quebec,
Canada, H4N 3L4
3455 Salt Creek Lane, Suite 100
Arlington Heights, IL 60005
USA
847-353-1954
www.touchtunes.com
Copyright © 2011 TouchTunes Interactive Networks
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FCC WARNING
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause
undesired operation.
NOTE 1: Any changes or modifications to this unit not expressly approved by the party
responsible for compliance could void the user's authority to operate the equipment.

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Title                           : TouchTunes Karaoke Microphone Receiver and Wireless Microphone Kit.fm
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