Sound - Radio mic systems

Sennheiser SpeechLine SL HEADMIC SET DW-3 Omni Headmic 1.9GHz INC RMK

Sennheiser SpeechLine SL HEADMIC SET DW-3 Omni Headmic 1.9GHz INC RMK Automatic Frequency Management: No frequency planning or manual fine tuning required due to Auto Frequency Management. Automatic Audio Level Management: Adjusts gain levels and sensitivity fully automatically and always guarantees superior audio clarity. Remote App: Easy monitoring and operation via the Wireless System Remote App for iOS or Android. Optimum Speech Intelligibility: Audio presets for male/female voices, and preconfigured sound profiles for dedicated settings. Automatic Interference Management: Actively avoids wireless transmission disturbances by quickly switching to a free frequency. Convenient Recharging: Powerful Li-Ion technology - Outstanding battery life up to 15 h. License-Free: License-free operation, no registration required. Future-Proof 1.9 GHz: A smart investment in a future-proof frequency range. Advanced 256-Bit AES Encryption: The strongest encryption algorithm for secure wireless transmission. Multichannel Operation: Up to 20 RF channels per range (dependant on local regulations).