The Sennheiser EW-DX SKM-S is a digital wireless transmitter/microphone compatible with the EW-DX wireless receiver. Ideal for a variety of performance and presentation applications, the transmitter features a programmable mute switch and no capsules so you can choose the transmitter best suited for your application. The transmitter is lightweight and comfortable for performers and presenters to hold, and its all-metal enclosure is designed to withstand daily use on stage.
Features at a Glance
Compatible Microphone Capsules
Wireless Technology | Digital UHF |
RF Frequency Band | Q1-9: 470 to 550 MHz |
RF Bandwidth | 80 MHz |
Frequency Step Size | 25 kHz |
RF Channel Scanning | Auto-Scan |
Max Operating Range | 328.1' / 100 m (Line of Sight) |
Built-In Recorder | No |
Mobile App Compatible | Yes: Android & iOS *As of September, 2022: Check with manufacturer for the most up-to-date compatibility |
Bluetooth | 5.1 LE |
Bluetooth Operating Distance | 120' / 36.6 m (Transmitter Sync, App Control) |
Sample Rate/Resolution | 24-Bit |
Latency | 1.9 ms |
Encryption | AES 256 |
Transmitter
Transmitter Type | Handheld |
RF Output Power | 10 mW (ERP) 10 mW (EIRP) |
Audio I/O | None |
Included Cable Connector | None |
Muting | Mute Switch |
Audio Input Level | 2 to 4.35 V |
Auto-Level Control | No |
Frequency Response | 20 Hz to 20 kHz -3 dB |
Sync Method | Bluetooth |
Antenna | 1 x Internal (Handheld) |
Power Requirements | Battery |
Battery Type | 1 x Sennheiser Battery Pack (Included) 2 x AA (Not Included) |
Approx. Battery Life | 12 Hours (Sennheiser Battery Pack) 8 Hours (Alkaline) |
Display & Indicators | 1 x Backlit LCD (Battery Status, Mute) |
Housing | Metal |
Operating Temperature | 14 to 131°F / -10 to 55°C |
Operating Humidity | 5 to 95% |
Dimensions | 2 x 10.6" / 50 x 268 mm |
Weight | 10.7 oz / 304 g |
Packaging Info
Package Weight | 0.97 lb |
Box Dimensions (LxWxH) | 13.85 x 3.25 x 2.95" |