This product is listed in: Digital Audio Recorder Equipment

Digital Needle Microphone Recorder

Product number: PKI 2145

  • PKI-2145-Digital-Needle-Microphone-Recorder

    PKI 2145 Digital Needle Microphone Recorder

The PKI 2145 Digital Needle Microphone Recorder records conversations through keyholes, wall bores and other openings of at least 3mm in Ø. This is possible because of the 2.5mm strong metal tube with attached special electret microphone. Direct listening-in via the delivered earphones is possible or the recorder automatically records for up to 14 hours. The microphone needle can be variably extended by 2 further attachable metal tubes. So, lengths of 5/ 15/ 20cm can be achieved. For the wall bores, we can recommend our PKI 8040 Silent Drill.

Recording fileOutput format WAV
MicrophoneElectret, built-in
Battery recording time14 hours
Battery playback time20 hours
EarphoneOutput power > 5mW x 2 x 16 Ohm
Jack3.5mm, stereo
CommunicationUSB 2.0
Recording frequency20Hz - 20kHz
SNR> 90dB
Flash memory1G - 8G FAT 32 system
Support systemWindows 2000 / XP / Vista / Win7 / Win8
Power supplyInternal 3.7V rechargeable lithium ion battery, 120mAh
Dimensions9 x 23 x 63mm, socket 15 x Ømm, needle 5 + 15 + 20mm
SpecialPlayback via earphone possible, electronic time recognition