The AKG WMS 40 Mini2 Dual Vocal Set Wireless System ISM 2 & 3 (864,375 MHz & 864,850 MHz) includes an SR 40 MINI2 receiver, 2 HT 40 MINI handheld transmitters, a universal power supply with US/UK/EU adapters, and 2 AA size dry batteries.

The WMS 40 Mini2 Vocal Set Dual ensures brilliant sound and ease of use at an unbeatable price/performance ratio. Unique HDAP (High Definition Audio Performance) technology ensures the best possible, most realistic sound at any time.

The SR 40 Mini2 receiver provides three status LEDs each for channels 1 and 2, indicating ON/OFF status, received signal strength (RF OK), and audio clipping (AF CLIP). The VOLUME control sets the level at the 1/4″ output jack.

Each receiver comes with a universal 12-V switched mode power supply with EU, UK, and US adapters. The illuminated ON/OFF button switches both channels on and off simultaneously.

The rugged HT 40 Mini handheld transmitter features an ON/OFF/MUTE switch and a sturdy wire-mesh cap protecting the cardioid dynamic microphone element. Battery life is the same legendary 30 hours off a single AA battery as for the standard WMS 40 models, reducing the need to replace batteries and thus saving real money in the long run.

AKG WMS 40 Mini2 Dual Vocal Set features include:

Includes SR 40 MINI2 receiver, 2 HT 40 MINI handheld transmitters, a universal power supply with US/UK/EU adapters, and 2 AA size dry batteries.
ISM 2 & 3 (864,375 MHz & 864,850 MHz) Licence Free Operation
HDAP (High Definition Audio Performance)
Plug & Play
Audio bandwidth 40 HZ to 20 kHz
THD typ. 0,8 % (at 1 kHz)
Signal/noise ratio typ. 110 dB(A)
RF output power typ. 10 mW (ERP)
Battery life typ. 30 h (for 2200 mAh) with 1 AA size battery
Transmitter dimensions 230 x 52,5 mm (9 x 2 in.)
Net weight 195 g (6.95 oz.)