Sennheiser SL BOUNDARY SET DW-4 US, SpeechLine Digital Wireless microphone set

Vendor: sennheiser
Descriptions Sennheiser SL BOUNDARY SET DW-4 US, SpeechLine Digital Wireless microphone set The Sennheiser SL BOUNDARY SET DW-4 US includes the wireless boundary microphone SL Boundary 114-S DW, the SL Rack Receiver DW...
$1,399.00 $1,646.00
Title

Descriptions

Sennheiser SL BOUNDARY SET DW-4 US, SpeechLine Digital Wireless microphone set

The Sennheiser SL BOUNDARY SET DW-4 US includes the wireless boundary microphone SL Boundary 114-S DW, the SL Rack Receiver DW and everything needed for usage and installation. The Sennheiser SL BOUNDARY SET DW-4 US is also optimized for speech transmission in conference rooms. Sennheiser SL BOUNDARY SET DW-4 US is independent from any cables so it can offer a highly flexible application possibilities for users.

The Sennheiser SL BOUNDARY SET DW-4 US also features inductive charging, the Sennheiser SL BOUNDARY SET DW-4 US can either be charged wirelessly or via USB. The wireless power transmitter CHG 2W for two mobile devices is available separately. In addition, Sennheiser SL BOUNDARY SET DW-4 US provides clear battery life indication via dedicated battery status LEDs. The Sennheiser SL BOUNDARY SET DW-4 US

Product Highlights of the Sennheiser SL BOUNDARY SET DW-4 US

  • Wireless inductive charging

  • Clear battery life indication via dedicated battery status LEDs

  • Remote monitoring and control with the Sennheiser Control Cockpit

Compatibility SL Rack Receiver DW stationary receiver
AF Frequency Response 40 Hz to 20 kHz
Polar Pattern Cardioid
Dynamic Range < 100 dBA
Sensitivity 10 mV/PA
Total Harmonic Distortion (THD) 0.1%, typically
Signal to Noise Ratio > 90 dBA
Sampling Rates 24-bit / 48 kHz
Input Level 1.7 Vrms, maximum
Input Impedance 30 KOhms
RF Frequency Range 1.92 to 1.93 GHz
RF Output Power Up to 250 mW, adaptive (country-specific)
Remote Control Sennheiser Control Cockpit software (free download, available separately)
Windows, Mac, Android, iOS
USB Port Micro-USB B, charging port
Power Supply Type: BA 40 Accupack, lithium-ion rechargeable battery
Operating Time: 13 hours, typically
Output Voltage: 3.6 V 
Charging Current: 2200 mAh
Temperature Range Operation: 50 to 113°F / 10 to 45 °C 
Storage: -4 to 158°F / -20 to 70°C
Color Black
Dimensions 4.49 x 3.36 x 1.21" / 114.04 x 85.34 x 30.73 mm
Weight 7.3 oz / 208 g, without battery