Sennheiser SL BODYPACK DW-4-US Transmitter

The compact but robust SL Bodypack DW is optimized for speech in presentations or lectures where every word matters. It is compatible with all Sennheiser mircophones such as SL Headmic 1 or MKE 1. Thanks to bi-directional communication between transmitter and receiver, no settings need to be adjusted on the transmitter. The automatic frequency and interference management allows convenient and reliable operation. The LC display provides the link name, battery status and reception quality. The easy-to-access mute-slider makes the use of the microphone very convenient. The SL Bodypack DW comes with a rechargeable Li-Ion battery with external charging contacts - for easy charging with the CHG 2 - and a USB socket.

Features:

• Automatic frequency and interference management
• Lockable 3.5 mm jack socket
• Clear and easy focused user interface
• Long operation time (up to 15 hours)
• Advanced power management and Li-Ion rechargeables
• Secure 256 bit AES encryption
• Remote controllable

What's in the box?

• SL Bodypack DW
• BA 30 rechargable battery
• Pouch

Specifications:

• Frequency range: 1,880 to 1,900 MHz, 1,920 to 1,930 MHz, 1,893 to 1,906 MHz, 1,880 to 1,895 MHz, 1,910 to 1,920 MHz
• Frequency response: 20 to 20,000 Hz
• THD, total harmonic distortion: typ. 0.1 %
• Weight: approx. 88 g
• Audio input: 3,5 mm socket, lockable
• Signal-to-noise ratio: > 90 dB(A)
• RF output power: adaptive, up to 250 mW (country-specific)
• Operating time: Accupack: typ. 15 h Batteries: typ. 10 h
• Input voltage range: Mic: 2.2 V RMS Line: 3.3 V RMS
• Dynamic range: > 120 dB(A)
• Input impedance: 1 M?
• Sampling rates: 24 bit/48 kHz