Rigorously engineered to meet the needs of demanding professionals working in business and educational settings, houses of worship, or on stage, the Sennheiser EW-DX SK-SKM-S BASE SET is a dual-channel digital UHF wireless system with an impressive feature set designed to simplify your workflow while delivering uncompromising audio quality. This configuration includes a 1/2-rack, dual-channel receiver, one bodypack transmitter without a lavalier, and one handheld transmitter without a mic capsule—so you can choose your preferred lav mic and mic capsule for the application.
With a remarkable 134 dB dynamic range, the transmitters can handle just about any input level you throw at them. The wide 80 MHz tuning range, intelligent switching diversity, auto-scan, equidistant tuning grid, and Link Density mode work to provide rock-solid wireless performance and massive channel counts, even in challenging RF environments. Bluetooth capabilities allow you to remotely sync components and change settings from your phone using the Smart Assist app, while Sennheiser's Control Cockpit and Wireless Systems Manager software provide computer-based control for more extensive networked setups. The EW-DX is backward-compatible with EW-D components.
Rock-Solid Wireless Audio with Professional Digital Sound & More Mic Channels
1 Handheld Transmitter without Mic Capsule
1 Bodypack Transmitter without Microphone
Dual-Channel Receiver with OLED Screen & Bluetooth
Add Functionality with Additional Transmitters, Mics, and Accessories
In addition to the bodypack and handheld transmitter/mic included with this system, Sennheiser offers a number of separately available transmitters and mic options for the EW-DX system as your needs evolve.
To maximize the reliability of the system consider upgrading the included antennas.
System
Wireless Technology | Digital UHF |
Number of RF Channel Frequencies | 3200 |
Included Transmitters | 1 x Bodypack 1 x Handheld |
Diversity | Intelligent Switching Diversity |
RF Frequency Band | Q1-9: 470.2 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) |
Max Transmitters per Band | 269 |
Built-In Recorder | No |
Bluetooth | 5.1 LE |
Bluetooth Operating Distance | 120' / 36.6 m (Transmitter Sync, App Control) |
Sample Rate/Resolution | 24-Bit |
Latency | 1.9 ms |
Dynamic Range | 134 dB |
Encryption | AES 256 |
Receiver
Receiver Type | Tabletop / Rackmount |
Mounting Options | Rackmount (with Included Hardware) |
Rackmount Size | 1 RU (1/2 Rack) |
Antenna | 2 x 1/4 Wave Rod, BNC (Rear-Mount) |
Number of Audio Channels | 2 |
Audio I/O | 2 x XLR 3-Pin Male Balanced Output 2 x 1/4" TS Female Unbalanced Output |
Audio Output Level | +18 dBu (Max) +12 dBu (Max) |
Frequency Response | 20 Hz to 20 kHz +3 dB |
Network I/O | 1 x RJ45 |
Word Clock I/O | None |
USB/Lightning Connectivity | None |
Standalone Audio Interface Capable | No |
RF Output Power | 10 mW (EIRP) |
Power Requirements | AC/DC Power Adapter, PoE |
AC/DC Power Adapter | 11 to 13 VDC (Included) |
DC Input Power | 12 VDC |
AC Input Power | 100 to 240 VAC, 50 / 60 Hz |
Display & Indicators | 1 x OLED (AF Level, Channel, Frequency, Output Level, RF Level, Transmitter Battery Status) |
Housing | Metal |
Operating Temperature | 14 to 131°F / -10 to 55°C |
Operating Humidity | 5 to 95% |
Dimensions | 8.3 x 1.7 x 7.4" / 212 x 44 x 189 mm |
Weight | 2.2 lb / 1 kg (without Antenna) |
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 |
Transmitter 2
Transmitter Type | Bodypack |
RF Output Power | 10 mW (ERP) 10 mW (EIRP) |
Audio I/O | 1 x 1/8" / 3.5 mm TRS Female Input (Lockable) |
Muting | Mute Switch |
Audio Input Level | 2 to 4.35 V |
Auto-Level Control | No |
Frequency Response | 20 Hz to 20 kHz |
Sync Method | Bluetooth |
Antenna | 1 x Flexible Whip, Fixed (Beltpack) |
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 | 2.5 x 3.3 x 0.8" / 63 x 85 x 20 mm |
Weight | 4.2 oz / 120 g (without Batteries) |
Packaging Info
Package Weight | 6.89 lb |
Box Dimensions (LxWxH) | 16 x 14.3 x 2.9" |