
i.Tech Music Master
Bluetooth Stereo Speaker with Remote Control
User Guide
Version 1
Product Model : C51-A05153-XX
Date : 11-May-2006

<Page 0>
Contents
i.Tech Music Master Overview 1
Getting Start
Powering your speaker from mains adaptor
Powering your speaker with batteries
2-3
2
3
Operating Performance
Talk Time and S tandby Time
Music Play Time
Low Battery
4
4
4
4
Turning your Speaker On & Off
Turning On your speaker
Turning Off your speaker
5
5
5
Pairing Your Speaker 6-7
Using Your Speaker
Answering a Call
Answering a Call when Listening to Stereo Audio
Ending a Call
Rejecting a Call
Dialing from Your Mobile Handset
Voice Dialing from Your Headset
Last Number Redialing from Your Speaker
Listening to Stereo Audio from A2DP Ready
Device
8-9
8
8
8
8
8
9
9
9
Remote Control Function (AVRCP) 10
Sound Enhancement (SRS WOW®) 10
Adjusting the Volume 11
Resetting / Removing the Pairing 11
Troubleshooting 12
Care and Maintenance 13
Safety Information 14
Product Specifications 15
Declaration of Conformity (DoC) 16

<Page 1>
i.Tech Music Master Overview (The Speaker)
Fig. 1 Front View
Fig. 2 Back View
1. Status Indicator 8. Call Answer Button
2. Multi-Function Button (MFB) 9. SRS Sound Enhancement
3. Backward Button 10. Volume -
4. Play / Pause Button 11. Right Speaker
5. Forward Button 12. Power Socket
6. Volume + 13. Battery Compartment
7. Left Speaker 14. Line IN (3.5mm Stereo Jack)
1
7
11
8
2 3 4 5 6
9
10
12
13
14

<Page 2>
Getting Start
To use your i.Tech Music Master (the “speaker”), please follow these simple steps:
Powering your speaker from the mains adaptor
1. The speaker is powered by the mains adaptor (Optional accessory).
2. The power socket for the mains adaptor is located on the back of the speaker.
Fig. 3
Connect the mains adaptor to an AC wall outlet and AC adaptor plug to the speaker’s
charging socket – DC IN (fig.3).
Notes:
This speaker can only be used with mini USB AC adaptor and it is not included
in the box.
When using the AC outlet to power the speaker, it will also power up the s p eaker.
However, when you use the speaker system in portable mode using 4xAA
batteries, please note that the batteries will not recharge by using the mains
adaptor.
The Charging function of the unit may experience some occasional radio
interference. The unit will revert to normal operation when the interference stops.

<Page 3>
Powering your speaker with batteries
1. For portable use, or in places where there is no mains plug, insert 4 x AA
batteries into the battery compartment (refer to Fig 4). Make sure that the
batteries are placed in the right direction. (Batteries are not supplied with the
speaker.)
2. Before inserting the batteries please make sure that the speaker is turned off.
3. Press the catch of the battery compartment downward and pull up the battery
cover to open. Make sure that the catch clicks into place when you want to close
it.
Fig. 4 Battery Compartment
PUSH PULL UP

<Page 4>
Operating Performance
Talk & Standby Time
The portable mode offers up to 6 hours talk time and up to 150 hours standby time.
When no calls are in progress, the headset remains turned on in standby mode.
Music Play Time
The portable mode offers up to 6 hours music play time.
Low Battery
When the speaker is on and the battery becomes low, the Status Indicator flashes red.
Please replace the battery as described above.