Sennheiser EW-DX 835-S Set – wireless handheld microphone system

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Product Details

Sennheiser EW-DX 是一款專業的無線傳輸系統，主要用於音頻傳輸。它提供了可靠的無線連接和高品質的音頻表現，適用於各種音樂表演、演講、廣播和錄音等場景。

Sennheiser EW-DX simplifies your professional workflow by utilizing refined technologies and decades of research to deliver a digital UHF system that can be scaled with ease. With its advanced feature set and hardware options, classrooms, corporate campuses, and live productions benefit from a network-ready system that is designed to integrate seamlessly. The system quickly assesses your environment and uses equidistant channel spacing to deploy frequencies while tools like Sennheiser’s Control Cockpit, Wireless Systems Manager, and Smart Assist App allow you to monitor your system remotely. In-device charging, 12-hour battery operation, and switching bandwidth up to 88 MHz are only a few more of the many features that make EW-DX the right tool for the job.

Perfect for Presenters and Singers.
All-in-one digital wireless handheld set for those who sing or speak - featuring Sennheiser's renowned e 835 capsule.

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 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)
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)

Specifications

System

Audio link frequency ranges

Q1-9: 470.2 - 550 MHz

R1-9: 520 - 607.8 MHz

S1-10: 606.2 - 693.8 MHz

S2-10: 614.2 - 693.8 MHz

S4-10: 630 - 693.8 MHz

U1/5: 823.2 - 831.8 MHz & 863.2 - 864.8 MHz

V3-4: 925.2 - 937.3 MHz

V5-7: 941.700- 951.800 & 953.050 - 956.050 & 956.650-959.650 MHz

Y1-3: 1785.2 - 1799.8 MHz
Bluetooth® Low Energy (BLE) frequency range

2405 - 2480 MHz
Audio frequency response

20 Hz - 20 kHz (-3 dB) @ 3 dBfs
Total harmonic distortion (THD)

≤ -60 dB for 1 kHz @ -3 dBfs input level
Dynamic range

134 dB
System Latency

1.9 ms
RF technology

Intelligent Switching Diversity
Operating temperature

-10 °C - +55 °C (14 °F - 131 °F)
Operating relative humidity

5 - 95 % (non-condensing)

EW-DX EM 2 (Rack Receiver)

Input voltage range

11 - 13 V ⎓ or PoE IEEE 802.3af Class 0
Input Current

≤ 1A
Transmission power

BLE: max. 10 mW EIRP
Audio output power

18 dBu max.
Ethernet

RJ-45 socket, IEEE802.3

100Base-TX (half+full duplex)

10Base-T (half+full duplex)

(CAT5e or higher)
Dimensions

212 x 44 x 189 mm
Weight

approx. 1000 g (without antennas and power supply)

EW-DX SKM (Handheld Transmitter)

Input voltage

2.0 - 4.35 V
Input Current

≤ 300 mA
Power supply

2 AA batteries 1.5 V (alkaline manganese) or BA 70 rechargeable battery pack
Occupied bandwidth

200 kHz
Transmit power (radiated)

Audio link: 10 mW ERP

(Range Y1-3): 12 mW ERP

LD mode: 10 mw ERP

BLE: max. 10 mW EIRP
Dimensions

50 x 268 mm (incl. MMD 835 microphone module)
Weight w/o batteries

approx. 304 g (incl. MMD 835 microphone module) approx. 195 g (without microphone module)

MMD 835 (Microphone Module)

Transducer principle

Dynamic
Sensitivity

2,1 mV/Pa
Sound pressure level (SPL)

154 dB SPL
Pick-up pattern

Cardioid

What's in the Box

EW-DX EM 2 rack receiver
2 EW-DX SKM-S handheld transmitter
2 MMD 835 microphone module
EW-D Power Supply with country adapters
2 BA 70 rechargeable battery packs
2 MZQ 1 microphone clamp
2 rod antennas
GA 3 rack mount Kit
4 rubber feet