Lectrosonics DBu - Digital Encrypted Belt Pack Transmitter

The DBu transmitter is a second generation design with specially developed, high efficiency digital circuitry for extended operating time on two AA batteries. The trans- mitter can tune in coarse or fine steps across the UHF television band from 470.100 to 607.950 MHz, with a selectable output power of 25 or 50 mW. The pure digital architecture enables AES 256-CTR encryption for high level security applications.Studio quality audio performance is assured by high quality components in the preamp, wide range input gain adjustment and DSP-controlled limiting. Input connections and settings are included for any lavaliere microphone, dynamic microphones and line level inputs. Input gain is adjustable over a 44 dB range in 1 dB steps to allow an exact match to the input signal level, maximiz-ing the dynamic range and signal to noise ratio.Features: Tunes across entire UHF frequency range 256-bit encryption - AES 256-CTR Selectable RF power at 25 and 50 mW USB port for firmware updates Wide r