PETTERSSON-D100 Ultrasound Detector

Description

PETTERSSON-D100 Ultrasound Detector The basic heterodyne detector. Features a microphone system for maximum sensitivity. With backlit frequency dial for easy reading at night. Type: Heterodyne. Microphone: Electret + ceramic. Frequency range: 10 - 120 kHz (min.). Bandwidth: 8 kHz (+/- 4 kHz), -6 dB. Battery: 1 x IEC 6LF22 (9 V). Quiescent current: 16 mA typ. Size: 113 x 71 x 33 mm (113 x 71 x 63 mm including knobs). Weight: 220 g including battery. Outputs: 2 x 3.5 mm jacks for headphones and recorder.

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