SL RACK RECEIVER DW-4-US | SL RACK RECEIVER FOR RACK INSTALLATION, INCLUDING POWER PACK, DIGITAL, 1.9 GHZ
SL RACK RECEIVER DW-4-US
SL RACK RECEIVER FOR RACK INSTALLATION, INCLUDING POWER PACK, DIGITAL, 1.9 GHZ
SL RACK RECEIVER DW-4-US
SL RACK RECEIVER FOR RACK INSTALLATION, INCLUDING POWER PACK, DIGITAL, 1.9 GHZ
- UM : EA
- Estimated Weight: 6.0
The Sennheiser SL Rack Receiver DW-4-US (Article No. 505899) is a 4-channel digital wireless receiver designed for SpeechLine Digital Wireless systems in corporate, education, and installed sound environments. Engineered for rack-mounted installations, the DW-4 consolidates up to four wireless microphone channels into a single chassis, simplifying system management while delivering reliable, license-free operation in the 1.9 GHz (DECT) band.
Built for speech optimization, the receiver features automatic frequency and interference management, streamlined pairing, and network control capabilities for centralized monitoring and configuration. Designed for conference rooms, lecture halls, government facilities, and training spaces, the SL Rack Receiver DW-4-US integrates seamlessly with SpeechLine handheld and bodypack transmitters. Its rack-ready format supports scalable installations while maintaining professional audio clarity and operational stability.
Features:
- Automatic frequency and interference management
- Speech optimized automatics and sound profiles
- Clear and easy focused user interface with OLED display
- Ethernet connectivity (IPv4 and IPv6)
- Media control protocol integration
- Secure 256 bit AES encryption
- Remote controllable
- Quick setup pairing process
| Weight (g) | approx. 828 g |
|---|---|
| Connection ports | Audio Out: XLR 3M Audio Out: 2 x RCA Network: RJ 45 |
| Power consumption (Amp) | 350 mA |
| Signal-to-noise ratio | > 90 dB(A) |
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