The AKG Perception Wireless 45 Vocal Set Band-A combines an HT45 handheld microphone transmitter with an SR45 receiver for wireless vocals. The Black handheld uses a dynamic cardioid capsule and provides on-device controls.

Exact Band-A Vocal Set, manufacturer reference 3251H00010.
HT45 handheld transmitter and SR45 single-channel receiver.
Dynamic cardioid microphone capsule.
Receiver XLR and 1/4-inch jack outputs for compatible audio equipment.
Channel selection and handheld gain control.
Up to eight hours of transmitter operation from a suitable AA battery, depending on use.

Includes one SR45 receiver, one HT45 handheld transmitter, stand adapter and power supply. An AA battery, suitable receiver power connection and compatible audio equipment are required for operation. Microphone stands, connecting audio cables, mixers and speakers are sold separately. The transmitter and receiver must use matching frequencies within this Band-A system.