0
  • It has temporary networking, fast Fast deployment, no control center, strong anti-indestructibility and other characteristics
  • It has temporary networking, fast Fast deployment, no control center, strong anti-indestructibility and other characteristics
  • It has temporary networking, fast Fast deployment, no control center, strong anti-indestructibility and other characteristics
  • It has temporary networking, fast Fast deployment, no control center, strong anti-indestructibility and other characteristics
  • It has temporary networking, fast Fast deployment, no control center, strong anti-indestructibility and other characteristics
  • It has temporary networking, fast Fast deployment, no control center, strong anti-indestructibility and other characteristics
  • It has temporary networking, fast Fast deployment, no control center, strong anti-indestructibility and other characteristics
  • It has temporary networking, fast Fast deployment, no control center, strong anti-indestructibility and other characteristics

  • It has temporary networking, fast Fast deployment, no control center, strong anti-indestructibility and other characteristics

  • In the event of an emergency or incident, it can be quickly grouped Build a wireless communication network to provide communication guarantee at the first time. It is designed with military quality craftsmanship Powerful functions, flexible network deployment, support vehicle deployment and individual piggyback deployment, can achieve large Range of signal coverage. It brings new products to application scenarios such as fire rescue, anti-terrorism emergency response, and major security Solution.
  • $ Inquiry
  • 0 in Stock NowJR-BF1270

  • QUANTITY

  • Contact Online

Frequency range (optional): 136-174CMHz/350-400MHz/400-480MHz

Number of channels: 3776

Channel spacing: 12.5KHz

Dimensions: 302mm(L)*218mm(W)*76mm(H) (excluding antenna and antenna base)

Weight: ≤5kg (including battery)

Output power: Vehicle: 5-25W (continuous transmission) Backpack: 3-15W (continuous transmission)

Digital Voice Encoder: AMBE

Current consumption: < 6A

4FSK Digital Modulation: 12.5KHz Data Only: 7K60FXD/12.5KHz

Data & Voice: 7K60FXW

Sensitivity: 3% BER ≤ 0.35uV

Frequency stability: ≤0.5ppm

Adjacent tract selectivity: ≥60dB

Intermodulation immunity: ≥65dB

Spurious response: ≥70dB

Blocking: ≥90dB

Rated audio output power: This unit has no horn and can be connected to a microphone

Shock & Vibration: According to MIL-STD-810G

Moisture Resistant: MIL-STD-810G compliant

Dustproof and waterproof rating: IP68

You May Be Intersted
Frequency scrambling function, frequency hopping function· IP54 waterproof, dual-segment UV

Wireless replication, alarm function, timeout timer (TOT), strobe light, dual power tube walkie-talk

Wireless replication, alarm function, timeout timer (TOT), strobe light, dual power tube Low battery warning, dual PTT buttons, FM radio function, flashlight ·Voice Control Function· AI noise reduction function, ultra-high power 20 watts, dual standby Frequency scrambling function, frequency hopping function· IP54 waterproof, dual-segment UV

Inquiry
Wireless Remote Control Equipped with a wireless sensor remote control, it can remotely turn the device on and off, adjust the frequency of the shielder, with a sensing range of 1-20 meters.

Measured Shielding Range of 1-5 Meters The shielding range for Apple phones is approximately 1 meter, while Android phones have a shielding range of 4-5 meters.

The working principle of 65 is to emit ultrasonic waves with random noise that cannot be perceived by human ears. When digital devices such as mobile phones record, these noises are recorded together with the sound of normal conversation into the digital device, making the recorded audio invalid. The audio information in the recorded video also has the same interference effect. Since the noise with ultrasonic noise is generated randomly and cannot be restored, the audio after interference can not be restored, so as to ensure that the original information is not leaked and transmitted.

$6150
Wireless Remote Control Equipped with a wireless sensor remote control, it can remotely turn the device on and off, adjust the frequency of the shielder, with a sensing range of 1-10 meters.

Measured Shielding Range of 0.5-2 Meters The shielding range for Apple phones is approximately 0.5 meters, while Android phones have a shielding range of 1-2 meters

This product supports cross-network interconnectivity and all value-added services in GSM and WCDMA networks. This product is a brand new end-to-end voice encryption and decryption equipment suitable for the mainstream technology of 4G network and compatible with 3G and 2G network technologies. It has the ability of anti-AMR compression coding and anti-RPE-LTP compression coding. It has high speech intelligibility and good voice quality, and there is no problem of network compatibility.

$5010
IPX7 rugged function

Pure aluminum all-metal precision casting + CNC cutting process walkie-talkie

Pure aluminum all-metal precision casting + CNC cutting process Dual-segment, dual-display, dual-receiver (V/V U/U V/U U/V optional) two channels of sound can be accessed at the same time · IPX7 rugged function Relay relay function (V to U or U to V) Can be equipped with voice encryption module (optional) Provide 128 channels, FM25 channels, relay 5 channels for storage · ANI Identification · DTMF dual-tone multi-frequency Group call/group call/selective call can be made Voice-activated VOX Analog sub-audio/digital sub-audio Wide/narrow selection Alarm function The boot name can be edited by yourself (e.g. call sign) • Channel name can be edited by yourself (e.g. callsign or trunk name) High and low power selection Optional (GPS module) Caller ID The battery can be used as a power bank Simple one-click storage function Bluetooth external system, can be adapted to simple ordinary Bluetooth headset (optional) Spreadable frequency, frequency band locking according to different regions

Inquiry
The knapsack base station is small in size and has a built-in large-capacity lithium battery It supports the European standard enhanced mode, which has a longer communication distance and stronger anti-interference ability Fast networking at the same

Piggyback base station Compatible with standard DMR terminals, compatible with digital police cluste

Fast networking at the same frequency, no duplexer required It is equipped with a power switch as standard, and after the power is turned on, it can still retain up to 80% of the power after being placed for half a year, which is an indispensable device for emergency communication Built-in 15.6AH large-capacity lithium battery, standby for more than 40 hours, 5-5-90 time for up to 30 hours Customized 1:1 ultra-portable backpack

Inquiry
The frequency domain display system can be used to test different pairs and compare them with historical test data

If an audio signal is detected on a line where audio should not be transmitted, it can be determined that there is an eavesdropping device on that line.

Telephone Anti-Eavesdropping Analyzer；Digital Demodulation Function Equipped with digital decoding functionality；High Gain Audio Amplifier and Audio Oscilloscope Includes a high gain audio；Non-Linear Junction Detection on Lines Includes a non-linear junction detection system to check for electronic devices connected to the line.

$72400
Equipped with dual switches, allowing users to flexibly choose to activate or deactivate specific shielding functions based on their needs

Specifically designed to counter various positioning and tracking systems, enhancing personal privacy and security

Handheld mobile phone GPS satellite signal interceptor is specially designed and produced by our factory according to the inconvenience caused by the current flooding of satellite positioning (car positioning, mobile positioning, wifi network positioning, etc.) to some confidential units and individuals. In the use of this product within 1-10 meters, the GPS/ base station /WiFi positioning signal is effectively truncated, so as to form an effective protection area, so that your whereabouts do not worry about being tracked.

$180
Dedicated anti-laser eavesdropping materials and the corresponding manufacturing process ensure high light transmittance, uniformity, long service life and excellent performance.

High Blocking Efficiency: With a light transmittance of 56-70%, the film effectively blocks 99.9% to 99.99% of signals, providing exceptional protection against unwanted surveillance

The anti-laser eavesdropping blocking security film is the most required laser eavesdropping protection product with the highest market share at present. The use of independent research and development of high-end blocking materials, with scientific high light transmittance substrate made. The transmittance of visible light and the blocking effect of laser eavesdropping reach the leading technology. At present, it has been applied to a number of military regions, party and government organs and public security laws and other related secret-related and confidential units.

$560
Shop by Categories