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.

Specifications  

Product Type	Digital Wireless Bodypack Transmitter
System	SpeechLine Digital Wireless
RF Frequency Range	1,880 – 1,900 MHz
Audio Frequency Response	Mic: 50 Hz – 20 kHz / Line: 20 Hz – 20 kHz
Dynamic Range	>120 dB(A)
Signal-to-Noise Ratio	>90 dB(A)
THD	Typ. 0.1%
Sampling Rate	24-bit / 48 kHz
Latency	19 ms
Pickup Pattern	Omnidirectional
Audio Input	Lockable 3.5 mm Jack
Input Impedance	1 MΩ
Transmission	Digital Wireless
Encryption	256-bit AES
Battery	BA 30 Rechargeable Li-Ion
Battery Capacity	2.03 Ah
Battery Voltage	3.7 V
Battery Life	Up to 15 hours with Accupack / 11 hours with batteries
Operating Temperature	-10°C to +55°C
Relative Humidity	Max. 95%
Weight	88 g