The AKG HT40 Mini is a handheld UHF transmitter with a dynamic cardioid capsule for the WMS40 Mini system. It runs on one AA battery with up to 30 h runtime; transmit power is max. 10 mW.
Used with the SR40 Mini receiver on the same band for hosting, presentations and polls. The dynamic capsule resists feedback and does not require phantom power.
Ideal for
Why AKG HT40 Mini handheld transmitter
- Long runtime – Up to 30 h on one AA battery.
- Dynamic capsule – Cardioid suppresses surroundings and feedback.
- Silent switch – On/off/mute without disruptive noise.
- No tuning – Fixed frequency, quick setup.
Key specs
| Type | Transmitter (handheld microphone) |
|---|---|
| Characteristics | cardioid, dynamic capsule |
| Frequency range | 40 Hz – 20 kHz |
| Power | 1× AA (1.5 V), runtime up to 30 h |
System
| System | AKG WMS40 Mini / Mini2 |
|---|---|
| Band | UHF 660–865 MHz (depending on version), FM |
| Transmit power | max. 10 mW |
| Compatibility | AKG SR40 Mini receivers in matching band |








