Professional UHF wireless microphone system with two handheld microphones, True Diversity reception, LCD display, infrared frequency matching, and a claimed range of up to 500 metres in open conditions.
Warranty: 1 year
৳88,000
The VERBEX VT-KP87 UHF Professional Wireless Microphone System is designed for professional speech and vocal applications, including conferences, seminars, stage performances, corporate events, educational institutions, and public-address systems.
The system includes two handheld wireless microphones and a receiver with a standard 1U metal chassis. Its True Diversity reception technology and four-antenna configuration are designed to improve signal reception and help reduce interruptions caused by radio-frequency interference.
The VT-KP87 supports infrared automatic frequency matching to simplify transmitter and receiver setup. Its LCD display shows operating information, while the handheld microphones feature battery-level indication for convenient monitoring. The system also incorporates a PLL frequency-control system and protective features designed to help prevent switching noise from affecting connected audio equipment.
Published specifications include a frequency response of 40Hz–16kHz, a signal-to-noise ratio above 70dB(A), and distortion below 1%. The supplier advertises a maximum operating distance of up to 500 metres in open conditions; actual performance will vary with obstacles, interference, antenna placement, and the installation environment.
Before purchasing, confirm the exact operating frequency, receiver audio outputs, included accessories, warranty, and local frequency regulations.
Specification | Details |
|---|---|
Brand | VERBEX |
Model | VT-KP87 |
Product Type | Professional UHF wireless microphone system |
Microphones | 2 handheld wireless microphones |
Frequency Range | 640–690MHz in detailed specifications; overview also states 630–690MHz |
Bandwidth | 50MHz |
Channel Capacity | 2 × 200 channels; listing also mentions maximum 300 channels |
Receiving Sensitivity | −105dBm |
Signal-to-Noise Ratio | Greater than 70dB(A) |
Distortion | Less than 1% |
Frequency Response | 40Hz–16kHz (±3dB) |
Maximum Frequency Deviation | ±48kHz in detailed specifications |
Antenna Interface | TNC |
Display | LCD |
Receiver Power Supply | 12–17V DC, 1A |
Microphone Batteries | 2 × AA, 1.5V per microphone |
Advertised Maximum Range | Up to 500m in open conditions |
৳85,000
