Overview

The SL Boundary 114-S DW is part of the SpeechLine Digital Wireless product family and dedicated to speech. It is optimized for speech transmission in conference rooms. Being independent from any cables, the SL Boundary 114-S DW offers highly flexible application possibilities for users. Featuring inductive charging the SL Boundary 114-S DW can either be charged wirelessly or via USB. The wireless power transmitter CHG 2W for two mobile devices is available separately. The SL Boundary 114-S DW provides clear battery life indication via dedicated battery status LEDs. The SL Boundary 114-S DW is also compatible with the SL Rack Receiver DW and can be monitored and controlled remotely with the Sennheiser Control Cockpit.

Features

• Wireless inductive charging
• Compatible with SpeechLine Digital Wireless family
• Remote monitoring and control with the Sennheiser Control Cockpit

In The Box

• SL Boundary 114-S DW
• BA 40
• Quick Guide

Specifications

• Frequency response: 40 to 20,000 Hz
• THD, total harmonic distortion: typ. 0.1 %
• Weight: ca. 208 g
• Pick-up pattern: Cardioid
• Microphone sensitivity: 10 mV / PA
• Signal-to-noise ratio: > 90 dB(A)
• RF output power: adaptiv, up to 250 mW (country-specific)
• Operating time: Battery pack: typ. 13 h
• Dynamic range: < 100 dB(A)
• Frequency range: EU: 1,880 to 1,900 MHz
  USA: 1,920 to 1,930 MHz
  Brazil: 1,910 to 1,920 MHz
  Taiwan: 1,880 to 1,895 MHz
  Japan: 1,893 to 1,906 MHz
• Sampling rates: 24 bit/48 kHz