Updated 10 May 2026
| Brand | AKG |
| Category | Musical Instruments |
| Available at | 1 UK stores |
| 90-day avg | £124.99 |
AKG
AKG WMS40 Mini Wireless Instrument System ISM 2
£137.99Hold
Cheapest at Gear4music · 1 store
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PRICE HISTORY
Current
£126
Change
+3.8%
Avg
£131
Low
£120
High
£137
Volatility
3.8%
PRODUCT DESCRIPTION
- Reliable Mini Wireless Receiver The SR40 Mini Wireless Receiver boasts exceptional audio fidelity capturing every nuance from your source instrument/microphone. The receiver includes three LEDs providing visual representation of the on/off status signal strength and audio clipping. It also includes a rotary volume control for easy level management. An on/off switch is also included providing noiseless operation helping to protected speakers when the receiver is connected. The SR40 receiver provides an operating range of up 20m (line of sight) enabling you to move freely around the stage. The receiver is powered via an included universal switch mode power supply. Compact Mini Bodypack Transmitter The compact and highly discrete PT40 Mini Bodypack Transmitter is ideal for guitarists bassists and vocalists. The portable size makes it ideal for a range of applications from live musical performances to house of worship clubs gyms and more. The bodypack is compatible with basses guitars headsets and more. It features an integrated gain control for quick and easy volume control as well as a noise on/off/mute switch. The battery life on the bodypack is outstanding providing up to 30 hours of operation from a single AA battery. Whats Included 1 x SR40 Mini Receiver 1 x PT40 Mini Transmitter 1 x MKG L Instrument Cable 1 x AKG Universal Power Supply 1 x AA Battery Features Crystal clear sound quality Plug and play setup Rugged and lightweight housing Includes a universal power supply for flexible usage 30 hours life with a single AA battery Professional three-pin mini XLR to 1/4 jack cable Gain control on the transmitter for immediate volume adjustment Noiseless on/off/mute switch Compact and lightweight transmitter for maximum comfort whilst performing Specifications Operating Frequency: ISM 2 - 864.375MHz SR40 Dual Receiver Frequency Bandwidth: 40Hz - 20kHz Signal-to-Noise: 110dB-A Number of Selectable Frequencies: 1 Fixed Frequency Radio Range: 20m (Line of Sight) Modulation: FM Rack Size: 1/3 Rack Size (19) Antenna: External Fixed Antenna Audio Outputs: Balanced 1/4 Jack Power Supply: 12V DC Dimensions: 132mm x 43mm x 133mm (L x H x W) PT40 Mini Transmitter Frequency Bandwidth: 40Hz - 20kHz Signal-to-Noise: 110dB-A Number of Selectable Frequencies: 1 Fixed Frequency Radio Range: 20m (Line of Sight) Modulation: FM Peak Deviation: 45kHz Radio Output Power: 10mW Transmitter Sync: Manual Audio Input: Mini XLR Maximum Audio Level: 12dB Dimensions: 60mm x 75.5mm x 30mm (L x H x W)