Sennheiser EW-DX-EM2-Q1-9 [Demo] Evolution Wireless Digital 19" Rack Receiver

The Sennheiser EW-DX system enhances professional workflows through the implementation of sophisticated technologies, ensuring the seamless delivery of a digital UHF platform that offers scalable capabilities. Leveraging an advanced feature set and versatile hardware options, this system caters to various environments such as classrooms, corporate campuses, and live performance productions. Equipped with AutoScan functionality, it rapidly evaluates the surrounding environment and employs equidistant channel spacing for efficient frequency deployment. Additionally, tools like Sennheiser’s Control Cockpit, Wireless Systems Manager, and Smart Assist App enable remote system monitoring, enhancing overall operational control and management.

Sennheiser EW-DX-EM2-Q1-9 [Demo] Features:

• Two-channel digital half rack (9.5") in rugged metal housing
• Up to 88 MHz switching bandwidth
• Low latency of 1.9 ms wireless transmission thanks to proprietary Sennheiser Performance Audio Codec (SePAC)
• 134 dB input dynamic range - no need to set gain on your wireless transmitters at all, thanks to proprietary Sennheiser Performance Audio Codec (SePAC)
• 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
• 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
• Power over Ethernet (PoE IEEE 802.3af Class 3)
• Ethernet connectivity (IPv4 and IPv6)
• Secure transmission of confidential content using AES 256 encryption
• AutoScan-feature quickly scans your environment and deploys frequencies with equidistant channel spacing - even without RF knowledge
• Link Quality Indicator (LQI) showing the quality of the links separate to the RF levels
• Remote control via Smart Assist App over Bluetooth® Low Energy (BLE) at distances up to 25 meters (Available in late 2023)
• Clear and easy focused user interface with OLED display, jog wheel navigation and control buttons
• Selective headphone output with volume control on front panel
• Extended menu settings such as custom frequency list, selectable sync parameter and walk test
• External PSU 12V/1A
• Worldwide usage (specific frequencies subject to local RF regulations)

Sennheiser EW-DX-EM2-Q1-9 [Demo] Specifications:

• RF Channel Frequencies: 3200
• 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
• Mobile App Compatibility: Yes (Android & iOS)
• Bluetooth Version: 5.1 LE
• Bluetooth Operating Distance: 120' / 36.6 m (Transmitter Sync, App Control)
• Latency: 1.9 ms
• Receiver Type: Tabletop / Rackmount
• Mounting Options: Rackmount (with Included Hardware)
• Rackmount Size: 1 RU (1/2 Rack)
• Antenna: 2x 1/4 Wave Rod, BNC (Rear-Mount)
• Number of Audio Channels: 2
• Audio I/O: 2x XLR 3-Pin Male Balanced Output, 2x 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: 1x RJ45
• Network Protocols: TCP IPv4, TCP IPv6
• Word Clock I/O: No
• USB/Lightning Connectivity: No
• Standalone Audio Interface Capability: 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: 1x 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)