This product is listed in: Digital Audio Recorder Equipment

Remote Control Set with Recorder Receiver and Microtransmitter

Product number: PKI 2185

This PKI development outperforms all previous experiences you have made with respect to recorder surveillance so far. A wide variety of applications is possible and it is indispensable for professional surveillance. The PKI 2185 Remote Control Set with Recorder Receiver and Microtransmitter creates an audio transparency that has not at all been possible before. The double piezoelectric transducer records conversations and noise through walls, windows, door frames and this in optimum audio quality.

Up to 60 hours of conversation are recorded. In order to fully exploit the capacity, PKI 2185 is equipped with a remote control for ON/OFF, i.e. PKI 2185 can thus be switched to sleep mode. This way, monitoring operations lasting for months are possible. PKI 2185 is positioned at walls/windows or door frames as fast as lightning using the delivered „adhesive paste“. As a result of its small dimensions of only 70 x 24 x 27mm camouflaged operation is possible. An integrated HF micro transmitter enables direct interception with the help of the delivered pocket receiver over a distance of 50 m. The HF micro transmitter can optionally be activated via the delivered remote control.

Recorder Specifications
Recorder fileOutput format WAV
MicrophonePiezoelectric, double, built-in
Battery recording60 hours
Earphone output power> 5 mW 2 x 16 Ohm
Jack3.5 mm, stereo
CommunicationUSB 2.0
Recording frequency20 Hz - 20 kHz
SNR> 90dB
Flash memory1G - 8G FAT 32 system
Support system Windows 2000 / XP/ Vista/ Win7/ Win8
Power supplyInternal 3.7V rechargeable lithium ion battery, 360 mAh
Weight 35 g
SpecialPlayback via earphone possible, PC or PKI 2175 Digital Amplifier Audio Box
Pocket receiver Specifications
Dimension99 x 56 x 21 mm
Weight110 g
FrequencyUHF 400 MHz
Reiceiver sensitivityBetter then 0.4 V at 12 dB sinad
ModulationNFM at 5 kHz
Spurious suppressionBetter than 40 dB
Frequency stabilityBetter than +/- 2 ppm (0°C to +50°C)
Operating time30 h
Power supply9 V block battery
Features includedChannel selector, squelch, volume control,
headphone output and recorder, antenna connector
Comes withAntenna
HF Micro transmitter Specifications
FrequencyUHF 400 MHz
RF output power8 mW
Spurious suppressionBetter than 50 dB
Microphone sensitivity-62 dB
MicrophoneInternal electret
Remote control Specifications
Frequency300 - 450 MHz coded
Transmitting rangeUp to 100 m (depending on surrounding conditions)
Power supply9V DC standard block battery
Dimensions90 x 60 x 23 mm
Weight350 g