AKG WMS420 Wireless Handheld Vocal Microphone System with D5 Capsule
Get ready to elevate your performances with the AKG WMS420! This professional multi-channel wireless microphone system ensures crystal-clear sound with pilot tone transmission, blocking out unwanted noise.
Key Features:- • State-of-the-art D5 dynamic capsule for powerful, well-balanced sound
- • Long battery life of up to eight hours with a single AA battery
- • Easy operation with a noiseless on/off/mute switch and gain control
System Includes:- 1 x Handheld transmitter HT420
- 1 x Stationary receiver SR420
- 2 x Receiver antennas
- 1 x AC adapter
- 1 x Stand adapter
- 1 x AA size battery
SR420 Stationary ReceiverThe SR420 is perfect for small clubs, houses of worship, and conference rooms. It offers maximum ease of use with different channel presets up to eight channels.
Monitor the system status easily with the audio clipping and RF signal LED. Enjoy the best audio signal output via both a professional XLR and a 1/4' jack connector. The receiver comes with a universal, switched mode power supply kit for worldwide use.
The SR420 has detachable receiver antennas on the rear side with BNC connectors at standard 50ohms.
Features:- • Detachable antennas for using professional RF accessories
- • Up to 30MHz selection bandwidth for 8-channel simultaneous use
- • Professional balanced XLR and unbalanced 1/4' jack output for top audio
Specifications:Radio- Tuning Range: Up to 30 MHz (depending on frequency band)
- Frequency Bands: A: 530,025 to 559,000 MHz; U1: 606,100 to 613,900 MHz; U2: 614,100 to 629,900 MHz; B1: 748,100 to 751,900 MHz; B2: 774,100 to 777,900 MHz; M: 826,300 to 831,000 MHz; D: 863,100 to 864,900 MHz; K: 925,100 to 931,850 MHz
- Diversity System: Antenna switching
- RF Output: 10, 20 or 50 mW (depending on frequency band)
- Audio Bandwidth: 40 – 20 000 Hz (+/- 3dB)
- Frequency Selection: Fixed frequency
- Wireless channels within device: Up to 8 compatible channels within one frequency band
- Radio Range (Line of Sight): 30m
- Modulation: FM
General- Detachable Antenna: yes
- Racksize: 1/2 Racksize (19')
Dimensions/Weight- Length: 150 mm
- Height: 44 mm
- Width: 200 mm
HT420 Handheld TransmitterThe HT420 is great for demanding vocal performances. Its cardioid polar pattern gives maximum gain before feedback, making your voice stand out.
Adjust the input volume perfectly with the gain control and use the noiseless on/off/mute switch. The battery status indicator warns before the battery dies, letting you manage your performance time.
Features:- • Patented D5 dynamic capsule for a clear voice in the mix
- • Up to eight hours of operation with a single AA battery
- • Noiseless on/off/mute switch for hassle-free use
Specifications:Audio- Audio Frequency bandwidth: 70 to 20,000 Hz
- Signal to Noise: 105 dB-A dB-A
- THD at 1 kHz: 0.8% Prozent
Transmitter- Microphone head versions: D5
- Transmitter Synchronization: Manual
Battery 1- Battery Type: LR6 AA alkaline battery
- Number of Batteries: 1
- Operating Time: Up to eight hours with one AA battery
Battery 2- Battery Type: HR 6 AA (NiHM) rechargeable battery
- Number of Batteries: 1
- Operating Time: Up to eight hours with one AA battery
Dimensions/Weight- Length: 237 mm
- Height: 51 mm
- Net Weight: 214 g



The AKG WMS420 is a great choice for musicians, presenters, and performers. It's perfect for small clubs, houses of worship, and conference rooms. The system includes a handheld transmitter and a stationary receiver. The SR420 receiver has detachable antennas, up to 30MHz selection bandwidth, and professional outputs. The HT420 transmitter features a D5 capsule, long battery life, and easy operation. Dimensions: Receiver - 150 mm (L) x 44 mm (H) x 200 mm (W), Transmitter - 237 mm (L) x 51 mm (H), Net Weight: 214 g