PVK-001 Pro+ audio and video transmission set
PVK-001 Pro+ audio and video transmission set

  • Customer rating:
    Average: 5 / 5 Based on 2 reviews
  • Delivery from £ 3.50
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    UPS delivery service £ 3.50 £ 8.50
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  • Ask Expert: (44) 20 3290 1199
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    John Paine


    (44) 20 3290 1199

PVK-001 Pro+ audio and video transmission set

  • Discreet audio and video transmission
  • Camera camouflaged in a button/screw head
  • Up to 500 meters range
  • High quality image
  • Computer connectivity

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PVK-001 Pro+ – audio-video transmission set

PVK-001 Pro+ is a high quality wireless communication set, which allows the user to conduct comprehensive audio and video transmissions at long distances.

PVK-001 Pro+ is dedicated for persons who need a comprehensive solution afor send images in high resolution. PVK-001 Pro examkit is a perfect tool for detective professionals, uniformed services, as well as for individual use – during exams etc.

PVK-001 Pro provides discreet communication of the highest standard and, at the same time, easy to use.

The PVK-001 Pro+ set consists of 4 devices


The video transmission set allows to send signal up to 100/500 meters. Actual transmission range depends on the signal propagation conditions in the place of usage (strength of the other radio signals, weather conditions, the type and density of buildings).


Specifications of the PVK-001 Pro+ long range examination set
TopPro micro earpiece
Length7 mm
Diameter3-7 mm
Power supply337 / SR416SW (1.55V) battery
Power supply voltage1.4 V - 1.6 V
Battery lifeup to 5 h
Frequency range300 Hz ~ 4000 kHz
Signal level93 dB - 104 dB
Noisemax. 2%
Operation systeminductive (passive)
Maximum distance from the inductive loop40 cm
Weight0.8 g
Bluetooth® induction loop
Standby timeup to 100 h
Talk timeup to 12 h
Sound volume regulationyes
Remote controlyes (receiving, disconnecting)
Player remote controlyes
Safe, encrypted Bluetooth® connectionyes
Rangeup to 10 m
Bluetooth4.0 low energy
Dimensions37 × 36 × 14 mm
Induction loop wire length80 cm
BU18 wireless mini camera
1 without lens
ConverterInterline 1/3" SONY SUPER HAD CCD
Resolution550 TV lines
Sensitivity0.2lx / 30 IRE @ F2.0
Lens4.3 mm
Angle of view80°
S/N (signal/noise) ratio48 db
AGC - Automatic Gain Controlyes
Automatic white balanceyes
Backlight compensationautomatic
Shutter speed1/50 - 1/120 s
Connectorminijack 2.5mm (4 pin)
Power supply5V - 12V
Current draw220 mA
Work temperature-10°C ~ +60°C
Camera size 125 × 25 × 12 mm
Weight22 g
Produced inJapan
TRXB-2451 receiving-transmitting set
1 to choose from 2 with 5V camera powering 3 without SMA connection
Band2.4 GHz
Channels8 1
Inputminijack 2.5 mm with 5V power supply
Power supply5V / 2A
Adjustable transmission power500 mW / 1W
Transmission range in high-density housingup to 500 m
Transmitter power supplyBA-2200 3.6V / 2200 mAh battery
Transmitter work time 2
  • BA-2200 battery (included): 3.5h (500 mW) / 2h (1W)
  • BA-4400 battery (optionally): 7h (500 mW) / 3.5h (1W)
Current draw
  • 500 mW - 600 mA
  • 1 W - 1200 mA
Receiver power supply2200 mAh battery
Receiver work time3 h
  • transmitter: 84 × 53 × 20.6 mm 3
  • receiver: 111 × 69 × 21 mm
  • transmitter: 108 g
  • receiver: 65 g
EasyCap adapter
InterfaceUSB 2.0
CapturingPAL and NTSC systems
Video input
  • composite video RCA (cinch)
  • S-Video
Inputaudio stereo 2 × RCA (cinch)
Power supplyUSB port
Full resolution capturing
  • NTSC 720×480 @ 30fps
  • PAL 720×576 @ 25fps
Smooth image parameters adjustment
  • brightness
  • contrast
  • color
  • saturation
Dimension88 × 28 × 18 mm


  • Microspeaker with the Bluetooth® inductive loop
  • CCD BU18 camera with accessories
  • TXRB-2451 receiving-transmitting set
  • EasyCap adapter
  • User's manual in English
  • Warranty – 12 months


Reviews (2)

By Jac D.

Comment : High price but the highest quality, you will not be dissapointed!
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By Albie H.

Comment : truly amazinfg that such specialized equipment is finally available for normal people. I invested in it and have got no regrets whatsover
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