Set UHF VOX9 Transmitter Bug and UHF Receiver

Set UHF VOX9 Transmitter Bug and UHF Receiver

THE genuine professional set: VOX9 transmitter and PLL UHF receiver. It differs from other VOX transmitter/receiver sets which may look like. It has an incredible long range and due to its special design is the most stable and powerful you may find. The VOX UHF NFM SET is made of high quality Japanese and U.S components. 

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$289.95

SETVX9

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Set Voice activated transmitter VOX9 and UHF receiver

 

THE authentic set of the advanced VOX transmitter - receiver. It features an amazing long distance and resultants from its specific format is simply the most reliable and effective set you can find. The VOX UHF NFM SET is now produced making use of exceptionally high quality components and provided with a super sensitive RF stage.

Do you actually prefer to change often the batteries? Do you need any sort of transmission whenever no one is inside the house, or perhaps during sleeping time? No, that is an actual battery waste. This advanced transmitter conserves the battery lifetime for very long time, as the current in "standby" mode is just about 0.8mA - virtually absolutely nothing!!! Whenever a person starts talking, the transmitter starts transmitting. A special sound filter allow it to be a lot more sensitive when compared even to human voices.
The tiny UHF transmitter can be used in a room or vehicle. It will transmit the discussions to a remote receiver.
With our Automatic Gain Control strategy it will pick up a whisper 10m away from the transmitter's microphone as clearly and loudly speech near it.
Exceptional audio quality

 

Receiver's Details

 

UHF PLL NFM receiver

A revolutionary design in the UHF room bugging and spying UHF NFM Receivers
Used for picking up conversations from our transmitters, the PLL Receiver employs an extra high sensitivity circuit which allows the user to pick up RF NFM Transmitters from up to 600+ meters away. The PLL Receiver / Transmitter set employs a state-of-the-art surface-mount technology, making it the most effective wireless audio transmitter of its kind. The area of the UHF PLL Receiver is huge compared to other receivers.
We've designed it especially for this purpose. It draws 5 times less current than any other similar 9V receiver, and at the same time, the stability is not affected. It is crystal controlled.

 

Features:

  1. The receiver easily fits in a shirt pocket, so you won't have to hold it in your hands.
  2. The antenna is thinner and shorter - less observed.
  3. 5 times less current drawn from the battery, so it lasts a prolonged time.
  4. Our receivers are more sensitive than any others.

 

Specifications

  • Working Voltage: 9V Lithium (Ultralife) or 9V Alkaline battery (NOT included)
  • Dimensions: 2 X 5.5 X 8.7 cm
  • Stability: The UHF receiver has buffered crystal controlled output.
  • Frequency: True NFM (Narrow Band FM
  • Distance: Long receiving distance. Picks up transmissions through walls and ceilings.
  • Receiver's frequency range: Frequency range approximately 433.8xx (Quartz Crystal Controlled ).
  • Sensitivity: Better than –125 dBm into 50 Ohm (12 dB/sinad).
  • Deviation: 2.5 KHz to 6 KHz
  • Outlets for audio recording and earphones.
  • External DC jack.
  • Gold plated PCB.
  • Audio:High quality NFM
  • Antenna: semi-flexible antenna, 12 cm.
  • Adjustements: No adjustments are required.


The unit comes fully assembled and ready for using, as shown in the picture.

Just insert a 9V Lithium battery, turn it on and it will begin to receive.
It will transmit up to 3 days using 1 Alkaline batteriy (depending on brand and freshness).

 

 


 

The Voice Activated Transmitter's VOX9 Details

 

Voice activated transmitter VOX9

The original professional, flat and easier to conceal,  VOX (Voice activated) bug, spy transmitter, featuring external golden microphone.

A VOX activated transmitter, or as the professionals call it "VOX transmitter", is containing two devices: a powerful transmitter and a voice activated switch.
Usually, a room transmitter is active as soon as is connected to the battery, and continues to transmit up the point the battery is discharged.
A powerful transmitter draws relative high current from the battery, therefore the battery lifetime is relatively limited.
This is a waste of power, and a waste of money, as the transmitters broadcast even when there is nobody in the room, or during sleeping time.
The voice activated switch device disconnects the transmitter when there are no sounds in its proximity, therefore it preserves the lifetime of the connected battery for a prolonged time.
As well, VOX transmitters are more difficult to detect, therefore they are safer compared to other transmitters.
This is the original professional VOX (Voice Avtivated Transmitter), flat and easier to conceal bug spy transmitter, featuring external golden microphone.
During speaking in a room, the VOX begins to transmit the conversation clear and powerful, on the UHF band. As soon as it stops hearing voices, it quits transmitting within a short time.
This listening device allows you to listen to conversations in a room only when someone actually speaks. It almost doesn't draw current from battery in standby mode.
This is a Miniature UHF transmitter is intended for use in a room or closed place. The voice activated transmitter will transmit conversations to a distant receiver.
With our Automatic Gain Control system it will pick up a whisper 40 feet (10 mt) away from the transmitter's microphone, loud and clear.
Exceptional audio quality.

Features:

  • The device's dimensions are very compact. Easier to conceal.
  • Our equipment weight is less than 60% of other equipment. 
  • The matching receiver easily fits in a shirt pocket, so you won't have to hold it in your hands. (not included) 
  • The antenna is thinner - less observed.
  • Less current drawn from the battery, so it lasts a considerably prolonged time.
  • Our transmitters are more powerful than any others.
  • High-quality precise PCB.
  • High-quality golden cover of contact plates and microphone.
  • Active and passive elements from leading worldwide brands.
  • Miniature size.
  • Voice activation system starts transmission only on voice signal detection to maximize battery lifetime up to 600 hours.
  • Shock resistant indestructible design.
  • Extremely sensitive built-in microphone.
  • Automatic microphone gain control.
  • Crystal frequency control stabilized.

Specifications

  • Working Voltage: 9V Lithium (Ultralife) or 9V Alkaline battery (NOT included)
  • Dimensions: 2cm x 4cm x 0.4cm.
  • Stability: The transmitter has 3 x RF stages buffered output for stability.
  • Frequency: True NFM (Narrow Band FM - Frequency range approximately  433.x (Quartz Crystal Stabilized).
  • Distance: Long transmitting range. Penetrates through walls and ceilings.
  • Safety: Our unique transmitters are using a patent pending material for encapsulating, for safety and security.
  • Power: Up to 100mW RF output.
  • Audio: External golden microphone. High level difference between noise and the transmitted sounds. Its tiny condenser microphone is so sensitive covering up to 100 sq. meters (120 sq. yard) around , crystal clear. You won't miss any whisper. Voice activation system starts transmission only on voice signal detection to maximize battery lifetime up to 240 hours.
  • Antenna: flexible wire 18cm full extended.
  • Adjustements: No adjustments are required.

The unit comes fully assembled and ready for using, as shown in the picture.

Just insert a 9V Lithium battery and it will begin to transmit.
It will transmit up to 500h using 1 Alkaline batteriy (depending on brand and freshness, as well on time of speaking).
 

The package includes:

1 X Voice Activated Transmitter VOX VER 9.

1 X UHF PLL Receiver

 

 

 

 

 

 

 

 

 

 

 

 

 

 *The calculation on VOX mode for up to 20 days is with a 9V alkaline battery and assuming 2-3 hours of conversations per day (the total of all the activity of the day).

 

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Set UHF VOX9 Transmitter Bug and UHF Receiver

Set UHF VOX9 Transmitter Bug and UHF Receiver

THE genuine professional set: VOX9 transmitter and PLL UHF receiver. It differs from other VOX transmitter/receiver sets which may look like. It has an incredible long range and due to its special design is the most stable and powerful you may find. The VOX UHF NFM SET is made of high quality Japanese and U.S components. 

Write your review

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