Microphone WISDOM WD225 UHF Wireless
MAIN FEATURES
Using UHF 700-800 MHz band to avert interferencing frequency
Automatic frequency scan feature searches for available frequencies
PLL system. Preset 99 non-interfered channels. adjustable 560 free frequencies
Splendid LCD display, shows the RF level, AF level, channel and frequency
High efficiency batteries consumption design, the microphone can continuously use
for 5 hours
Using high gain antenna, the apace availability is more than 50 meters at the clearing
Half 19 inch design, two systems can be connected for 19 rack
Designed for stages and other high-class occasions
Automatic frequency scan feature searches for available frequencies
PLL system. Preset 99 non-interfered channels. adjustable 560 free frequencies
Splendid LCD display, shows the RF level, AF level, channel and frequency
High efficiency batteries consumption design, the microphone can continuously use
for 5 hours
Using high gain antenna, the apace availability is more than 50 meters at the clearing
Half 19 inch design, two systems can be connected for 19 rack
Designed for stages and other high-class occasions
SPECIFICATION
Comprehensive Performance
Carrier Frequency: UHF700-800MHz
Frequency Stabilization: <�30ppm
Dynamic Range: >95dB
Total Harmonic Distortion：<0.5%
Frequency Response: 40Hz-15Hz�3dB
Audio Output Level: Balance 400mV
Unbalance 400mV
Receiver
Power Supply: DC15-17V
Consume Power: 2 WATT
Signal/Noise Ratio: >95dB
Image&Spurious Rejection: >80dB
Border Upon Channel Rejection: >80dB
Receiving Sensitivity: 5dBuV
De-Emphasis: 50uS
Handheld Microphone
Transmitter Power: 30mW
Modulation Type: FM
Deviation: 40KHz
Spurious Emission: >60dB
Battery Voltage: 3V (2x1.5V AA Battery)
Continuous Using: 5 hours
Tidak ada komentar:
Posting Komentar