Australian Monitor. TX3010 User Manual

TX3010, Voice Operated Muting Module

Installation Instructions

Thank you for choosing an Australian Monitor Installation Series TX3010 voice operated mute module. The TX3010
allows for muting of background music sources such as a CD player or cassette deck when a signal is detected at the
microphone input Ch 1 (which is usually the paging microphone input). Installation into any Australian Monitor
Installation Series mixer or amplifier is made simple by utilising a standard ‘end’ type connector plug which simply plugs
into a receptacle inside the mixer or amplifier. Please follow these easy instructions for installation.

The installation of the TX3010 involves access to the inside of the mixer or amplifier. Installation should only be
attempted by a qualified technician. Always turn off AC power and remove the AC power cord before attempting to
access the inside of any Australian Monitor Installation Series mixer or amplifier.

For installation into an IC30 amplifier: Locate the 5 pin ‘end’ connector found on the mixer PCB in between the input
gain pots for Ch 1 and Ch 2. Remove the filler plug and discard. Connect the module to this receptacle, ensuring that the
wires from the connector exit towards the rear of the amplifier.

For installation into an SA series amplifier: Locate the 8 pin ‘end’ connector found on the mixer PCB between input
gain pots for Ch 2 and Ch 3 on the mixer PCB. This ‘end’ connector is divided into separate parts consisting of 5 pins and
3 pins. Remove the 5 pin filler plug and discard. Connect the module to this receptacle, ensuring that the wires from the
connector exit towards the right hand side of the amplifier when looking from the front panel.

For installation into a TX6000 or TX8000 mixer: Locate the 8 pin ‘end’ connector found on the mixer PCB behind the
input gain pot for Ch 1 on the mixer PCB. This ‘end’ connector is divided into two separate parts consisting of 5 pins and
3 pins. Remove the 5 pin filler plug and discard. Connect the module to this receptacle, ensuring that the wires from the
connector exit towards the right hand side of the mixer when looking from the front panel.

Connections

Connection to amplifier: White - Output

Yellow - Input
Red - DC Supply (Min. 12VDC, Max. 18VDC)
Black - Ground
Purple - Signal Detection

NOTES: Note that the trim pot located on the module adjusts the sensitivity of the incoming signal to the TX3010. In
other words, how loud the incoming signal needs to be for suitable attenuation of the background music source.

Engineered by Audio T elex Communications Pty Ltd, Sydney , Australia

A.B.N. 78 001 345 482 Inc in NSW

www.audiotelex.com.au

Export Sales & Corporate Head Office

Private Bag 149, Silverwater NSW 1811

149 Beaconsfield Street, Silverwater NSW 2128

E-mail: [e-mail]

Australia
Ph: 61-2- 9647 1411
Fax: [phone]

Sydney (NSW & ACT Sales)

Private Bag 149, Silverwater NSW 1811
149 Beaconsfield Street, Silverwater NSW 2128
Ph: [phone]
Fax: [phone]
E-mail: [e-mail]

Melbourne (Vic & Tas Sales)

P.O. Box 131, Blackburn South VIC 3130
22/277 Middleborough Road, Box Hill VIC 3128
Ph: [phone]
Fax: [phone]
E-mail: [e-mail]

Brisbane (Qld Sales)

P.O. Box 871, Fortitude Valley QLD 4006
42 Commerical Road, Fortitude Valley QLD 4006
Ph: [phone]
Fax: [phone]
E-mail: [e-mail]

Adelaide (SA & NT Sales)

P.O. Box 157, Hindmarsh SA 5001

31 Walsh Street, Thebarton SA 5031

Ph: [phone]

Fax: [phone]

E-mail: [e-mail]

Perth (W A Sales)

P.O. Box 404, North Perth WA 6906

299 Fitzgerald Street, West Perth WA 6005

Ph: [phone]

Fax: [phone]

E-mail: [e-mail]

Auckland (NZ Sales)

P.O. Box 512, Albany 1331

Unit B, 11 Piermark Drive, Albany 1331

Ph: [phone]

Fax: [phone]

E-mail: [e-mail]