Sennheiser Speechline SL handheld 865 DW microphone transmitter

General Description

The Sennheiser Speechline SL handheld 865 DW is a wireless handheld microphone transmitter fitted with a MME 865 super-cardioid condenser capsule. This robust microphone is optimized for speech in presentations and lectures, and the included removable and rechargeable BA 10 Lithium-ion battery provides up to 15 hours of operation time.

Sennheiser Speechline operates on a license-free 1.9 GHz frequency band that requires no registration and features automatic frequency management, interference management and app-based remote monitoring and maintenance via the Sennheiser control cockpit app.

Features

License-free operation 1.9 GHz frequency band, no registration required
Automatic frequency and interference management
Speech optimized condenser microphone capsule
Secure 256 bit AES encryption
Lithium-ion battery provides up to 15 hours operating time
Advanced power management and rechargeable battery

Delivery Includes

1 SL Handheld DW wireless microphone
1 MME 865 super-cardioid condenser microphone capsule
1 BA 10 Lithium-ion rechargeable battery pack
1 Pouch

Technical Data

SL handheld DW-3-EU
Frequency range: 1,880 to 1,900 MHz
Dynamic range: > 120 dB(A)    
Frequency response: 20 to 20,000 Hz    
Operating time: Accupack: typical 15 h, Batteries: typical 10 h    
RF output power: adaptive, up to 250 mW (country-specific)    
Sampling rates: 24 bit/48 kHz    
Signal-to-noise ratio    : > 90 dB(A)    
THD, total harmonic distortion: typical 0.1 %    
Weight: approximately 262 g including microphone head