Sennheiser EW-DX SKM Digital Wireless Handheld Transmitter with No Mic Capsule (R1-9: 520 to 607 MHz)

Sennheiser EW-DX SKM Digital Wireless Handheld Transmitter with No Mic Capsule (R1-9: 520 to 607 MHz)

The Sennheiser EW-DX SKM is a digital handheld wireless transmitter/mic compatible with EW-DX wireless receivers. Well suited for a wide range of professional performance and presentation applications, the transmitter is lightweight and comfortable for performers and presenters to hold. Its rugged, all-metal housing is built to withstand daily use on stage. The transmitter is offered without a mic capsule included, so you can choose the one that best fits your application.

Features at a Glance

• With a remarkable 134 dB dynamic range on its input, the EW-DX SKM can handle a wide variety of sound sources, including loud vocalists and performers, all without requiring any gain adjustment. A trim control allows you to adjust the level for group performances.
• The e-Ink display helps you quickly name and identify the transmitter and allows you to see parameters, even when the unit is powered off.
• The transmitter provides up to 8 hours of operation on two AA batteries (included) or 12 hours with a BA 70 lithium-ion rechargeable battery pack (available separately). External charging ports allow for in-transmitter charging using the CHG 70N network charging dock (available separately).
• Bluetooth allows you to quickly pair the transmitter and receiver with the press of a button at a distance up to 120'.
• The EW-DX system utilizes an equidistant tuning grid that equally spaces 3480 frequencies across its wide 87 MHz bandwidth to prevent disruptive intermodulation issues that occur when multiple transmitters operate in confined spaces.
• The system can be expanded with multiple transmitters and receivers to offer up to 146 channels in equidistant tuning grid mode, and up to 293 channels in Link Density mode.

Sennheiser EW-DX SKM Specs

RF Frequency Band R1-9: 520 to 607 MHz

RF Bandwidth 87 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

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 No

Included Cable Connector No

Muting No

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 1x Internal (Handheld)

Power Requirements Battery

Battery Type 1x Sennheiser Battery Pack (Included) 2x AA (Not Included)

Approx. Battery Life 12 Hours (Sennheiser Battery Pack) 8 Hours (Alkaline)

Display & Indicators 1x 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