The Magenta Bat4 Bat Detector is a completely new detector developed from our experience with previous designs.
All the good features of the original are there, including high level audio output, and built-in front-facing weatherproof loudspeaker.
- Advanced low noise IC preamplifier stage
- High stability ‘easy tuning’ linear heterodyne oscillator
- New audio circuits
- Increased gain and sensitivity
- Convenient bottom mounted headphone socket (mutes Loudspeaker)
- Line level tape recorder socket – constant level regardless of volume control
- Low noise Analogue MEMS microphone with extended high frequency response
- Top lit calibrated frequency dial