The EW-DX SKM is a rugged, versatile handheld transmitter for Evolution Wireless Digital systems, available with (SKM-S) or without (SKM) a mute switch. It uses Sennheiser’s standard capsule interface for a wide range of Sennheiser and Neumann capsules, delivers 10 mW RF power with up to 100 m range, and features a persistent eInk display and in-device charging with the CHG 70N-C.
Features
- 10 mW RF power with up to 100 m / 328 ft working range
- Charging contacts for in-device charging with CHG 70N-C
- Persistent eInk display, readable even when powered off
- Programmable mute switch (EW-DX SKM-S)
- Function buttons to control settings from the handheld
- Extended runtime with BA 70 battery pack (up to 12 hours)
- Standard capsule interface (Sennheiser and Neumann capsules)
- Rugged metal housing
Specifications
- Transmit power (radiated): 10 mW ERP (Y1-3 range: 12 mW ERP)
- Occupied bandwidth: 200 kHz
- Audio frequency response: 20 Hz – 20 kHz (-3 dB)
- Audio THD: <= -60 dB @ 1 kHz
- Dynamic range: 134 dB
- System latency: 1.9 ms
- Power supply: 2x AA batteries or BA 70 rechargeable pack
- Dimensions (incl. MMD 835 module): 50 x 268 mm; without module: 40 x 200 mm
- Weight (incl. MMD 835 module): approx. 304 g
- Operating temperature: -10 to +55 C
What’s in the box
- (1) EW-DX SKM-S Handheld transmitter (capsule sold separately)
- (1) MZQ 1 Microphone clip
- (2) AA Battery
- (1) Quick guide
- (1) Safety guide
- (1) Manufacturer declaration sheet

