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Small size - big sound

for houses of worship, hotels, gyms and band applications

The PT40 Mini is a wireless body-pack transmitter in a small, rugged housing, perfect for houses of worship, clubs, small stages and gyms. A professional mini XLR audio connector makes the body-pack compatible with all kinds of guitars, basses, instrumental pickups and headsets.

The PT40 Mini provides a gain control for perfect adjustment of the input volume and a noiseless on/off/mute switch. It stand-out feature is its long battery life of 30 hours on a single AA battery. It represents ultimate ease of use at an unbeatable price/performance ratio.

Unbelievable 30 hours life with a single AA battery
lowest operating cost in its class

Professional three-pin mini XLR connector
compatible with guitar cables, headset- and instrument mics

Gain control on transmitter
for immediate volume adjustment

Noiseless on/off/mute switch
to protect the connected speakers

Compact and rugged body-pack design
for maximum wearing comfort

Technical Specification

Audio frequency bandwidth 40 to 20000 Hz
Signal to Noise 110 dB-A
THD at 1 kHz 0.8 Prozent
Peak deviation 45 kHz
Pocket Transmitter
Nominal deviation 15 kHz
Radio Output Power (min/max) 10 mW
Transmitter Synchronization Manual
Audio Input
Type Mini XLR
Gender Female
Contacts 3-pin
Maximum audio level 12 dB
Battery 1
Battery type LR6 AA alkaline battery
Number of batteries 1
Operating time 30 h
Battery 2
Number of batteries 1
Operating time 30 h
Battery 3
Number of batteries 1
Operating time 30 h
Body Plastic
Finish black
Dimensions / Weight
Length 60 mm
Height 75.5 mm
Width 30 mm
Recommended simultaneous channels 3
Number of selectable frequencies 1 Fixed frequency
Frequency Selection Fixed frequency
Wireless channels within device -
Radio range (Line of sight) 20m
Switchable RF power no
Modulation FM
Encryption No encryption
Pilot Tone no
AKG PT40Mini


System Overview

Included Accessories