AKG WMS 40 Mini Instrumental Set is a UHF wireless system that provides good sound and ease of use at an unbeatable quality/price ratio.
The system includes an SR 40 MINI receiver, a PT 40 MINI pocket transmitter, an MKG L instrument cable, a universal power supply with adapters for EU/UK/US, and an AA battery.
The SR 40 Mini receiver has 3 status LEDs, one indicating power on/off, another indicating if the receiver is receiving a signal, and a third for when the audio signal is too strong (AF CLIP). The volume control adjusts the level for the 1/4" jack output.
The PT 40 Mini is probably one of the smallest and lightest pocket transmitters in its class. The input connector for the PT 40 Mini is a mini XLR (3-pin), compatible with AKG's miniature microphones. The transmitter operates with an AA battery, and the battery life is up to 30 hours.