EW-DX SK / SKM-S Base Set (Q1-9)
Article No. 509462
Features17
- 134 dB input dynamic range - no need to set gain on your wireless transmitters at all, thanks to proprietary Sennheiser Performance Audio Codec (SePAC)
- AutoScan-feature quickly scans your environment and deploys frequencies with equidistant channel spacing - even without RF knowledge
- Network enabled for expanded remote control with Sennheiser Control Cockpit, Wireless System Manager (WSM - Available in mid-2023) and 3rd party media control systems via plug-in
- Remote control via Smart Assist App over Bluetooth® Low Energy (BLE) at distances up to 25 meters (Available in late 2023)
- Secure transmission of confidential content using AES 256 encryption
- Up to 12 hours of operation time with rechargeable lithium ion battery BA 70 (included)
- Function buttons - control all the transmitter settings directly from the handheld and bodypack including button lock function
- Persistent E-Ink display for "always on" information - parameters visible on screen even when taking out batteries
- Equidistant channel spacing to easily allocate intermodulation-free channels: Standard Mode with 600 kHz spacing for up to 146 channels; Link Density (LD) Mode with 300 kHz spacing for up to 293 channels
- Up to 88 MHz switching bandwidth
- Low latency of 1.9 ms wireless transmission thanks to proprietary Sennheiser Performance Audio Codec (SePAC)
- Digital audio trim
- Transmitters with charging contacts for in-device charging with CHG 70N charger (sold separately)
- Sennheiser Standard Capsule Interface - compatible with a wide range of Sennheiser and Neumann capsules (sold separately)
- Compatible with a wide range of Sennheiser lavalier and headset microphones with 3.5 mm jack plug connection (sold separately)
- Versatile charging options optionally available: CHG 70 N, L 70 USB, LM 6070 Module for L 6000 full rack charging station (Availability in 2023)
- Worldwide usage (specific frequencies subject to local RF regulations)
Top Specs
- Dimensions212 x 44 x 189 mm
- Weight (g)approx. 1000 g (2.2 lbs) (without antennas and power supply)
- Latency (ms)1.9 ms
![Sennheiser Business Solutions – Microphone Guide](https://www.sennheiser.com/globalassets/digizuite/46821-en-bizcom-mic-guide-homepage-slider-banner---final-300dpi.png/SennheiserFullWidth)
Wireless Frequency Finder
![Wireless Frequency Finder](https://www.sennheiser.com/globalassets/digizuite/45676-en-frequency_finder2.png/SennheiserFullWidth)
How To Guide
Need help? Check out our step-by-step How To Guide.
Evolution wireless rackmount configuration tool
Try our rackmount configuration tool for EW-G4 and EW-DX
![Evolution wireless rackmount configuration tool](https://www.sennheiser.com/globalassets/digizuite/39684-en-ew-dx_pro_audio_mood_shot_mod_124.jpg/SennheiserFullWidth)
Tech Specs
Product
- Total harmonic distortion (THD)≤ -60 dB for 1 kHz @ -3 dBfs input level
- Latency (ms)1.9 ms
Frequency Specifications
- Audio frequency response20 Hz - 20 kHz (-3 dB) @ 3 dBfs
Acoustic Properties
- Dynamic range (>)134 dB
Ambient Conditions
- Operating relative humidity (≤ %)5 - 95 % (non-condensing)
- Operating temperature (C)-10 °C - +55 °C (14 °F - 131 °F)
Electrical Properties
- Input voltage11 - 13 V ⎓ or PoE IEEE 802.3af Class 0 (CAT5e or higher)
Dimensions
- Dimensions212 x 44 x 189 mm
- Height (mm)73
- Length (mm)405
- Weight (g)approx. 1000 g (2.2 lbs) (without antennas and power supply)
- Width (mm)350
- Product height73
- Product weight (g)approx. 1000 g (2.2 lbs) (without antennas and power supply)
- Product width350
Bluetooth
- Bluetooth transmission frequency2402 - 2480 MHz
Downloads26
- Instruction manual and frequently asked questions - Evolution Wireless Digital (EW-D | EW-DX | EW-DP) (PDF).PDF·42.48 MBDownload
- Frequency presets - EW-DX Range V5-7 (941.700 - 951.800 MHz & 953.050 - 956.050 MHz & 956.650 - 959.650 MHz).PDF·110.33 KBDownload
What's in the box09
- EW-DX EM 2 rack receiver
- EW-DX SKM-S handheld transmitter
- EW-DX SK bodypack transmitter
- EW-D Power Supply with country adapters
- 2 BA 70 rechargeable battery packs
- MZQ 1 microphone clamp
- 2 rod antennas
- GA 3 rack mount Kit
- 4 rubber feet
Accessories and spare parts17
![Evolution_Wireless_Digital_Half_Wave_Dipole_Antenna_V_RGB_red.png](https://www.sennheiser.com/globalassets/digizuite/38220-en-evolution_wireless_digital_half_wave_dipole_antenna_v_rgb_red.png.png/SennheiserFullWidth)
![EW-DX_CHG70N_PSU](https://www.sennheiser.com/globalassets/digizuite/44506-en-ew-dx_chg70n_psu.png/SennheiserFullWidth)
![EW-D_PSU_and_Adapter_Set](https://www.sennheiser.com/globalassets/digizuite/44508-en-ew-d_psu_and_adapter_set.png/SennheiserFullWidth)
![EW-D_Power_Distribution_Cable](https://www.sennheiser.com/globalassets/digizuite/44507-en-ew-d_power_distribution_cable.png/SennheiserFullWidth)
![evolution-wireless-digital-chg-70n-c-front-empty](https://www.sennheiser.com/globalassets/digizuite/45455-en-evolution-wireless-digital-chg-70n-c-front-empty.png/SennheiserFullWidth)
![Evolution_Wireless_Digital_Color_Coding_Set_cutout_shot.png](https://www.sennheiser.com/globalassets/digizuite/38207-en-evolution_wireless_digital_color_coding_set_cutout_shot.png.png/SennheiserFullWidth)
![Evolution_Wireless_Digital_Color_Coding_Set_EM.png](https://www.sennheiser.com/globalassets/digizuite/38208-en-evolution_wireless_digital_color_coding_set_em.png.png/SennheiserFullWidth)
![Evolution_Wireless_Digital_Color_Coding_Set_SK.png](https://www.sennheiser.com/globalassets/digizuite/38210-en-evolution_wireless_digital_color_coding_set_sk.png.png/SennheiserFullWidth)
![Evolution_Wireless_Digital_Color_Coding_Set_SKM-S.png](https://www.sennheiser.com/globalassets/digizuite/38211-en-evolution_wireless_digital_color_coding_set_skm-s.png.png/SennheiserFullWidth)
![Evolution_Wireless_Digital_Charging_Set_Iso_Front_RGB_red.png](https://www.sennheiser.com/globalassets/digizuite/38203-en-evolution_wireless_digital_charging_set_iso_front_rgb_red.png.png/SennheiserFullWidth)
![Evolution_Wireless_Digital_L_70_USB_Isofront](https://www.sennheiser.com/globalassets/digizuite/42238-en-evolution_wireless_digital_l_70_usb_isofront.png/SennheiserFullWidth)
![NT_12-35_CS_Switching_Power_Supply_Front_RGB_red_red](https://www.sennheiser.com/globalassets/digizuite/42305-en-nt_12-35_cs_switching_power_supply_front_rgb_red_red.png/SennheiserFullWidth)
![EW-D_BA_70_Top_RGB_red.png](https://www.sennheiser.com/globalassets/digizuite/38265-en-ew-d_ba_70_top_rgb_red.png.png/SennheiserFullWidth)
![Evolution_Wireless_Digital_ADP_UHF_Directional_Antenna_Sennheiser2](https://www.sennheiser.com/globalassets/digizuite/44500-en-evolution_wireless_digital_adp_uhf_directional_antenna_sennheiser2.png/SennheiserFullWidth)
![Evolution_Wireless_Digital_ASA_Active_Antenna_Splitter_Front_Back_Set_RGB_red.png](https://www.sennheiser.com/globalassets/digizuite/38196-en-evolution_wireless_digital_asa_active_antenna_splitter_front_back_set_rgb_red.png.png/SennheiserFullWidth)
![Evolution_Wireless_Digital_ASA_Active_Antenna_Splitter_Front_Back_Set_RGB_red.png](https://www.sennheiser.com/globalassets/digizuite/38196-en-evolution_wireless_digital_asa_active_antenna_splitter_front_back_set_rgb_red.png.png/SennheiserFullWidth)
![Evolution_Wireless_Digital_AB_Antenna_Booster_Front_Set_RGB_red](https://www.sennheiser.com/globalassets/digizuite/42236-en-evolution_wireless_digital_ab_antenna_booster_front_set_rgb_red.png/SennheiserFullWidth)