VHF1B - VHF Handheld Wireless Microphone System – 207.500 MHz

VHF1B - VHF Handheld Wireless Microphone System – 207.500 MHz

Sistema radiomicrofonico UHF composto da un trasmettitore palmare con una capsula microfonica dinamica di alta qualità e un ricevitore monocanale. Ideale per cantanti, karaoke, presentazioni, ecc. Frequenza: 207,500 MHz.

• Wide audio frequency range
• Noise suppression (squelch)
• Super silent operation
• Noiseless On/Off switch

Caratteristiche Tecniche

• Carrier frequency207.5 MHz
• Modulation        FM
• Audio dynamic range     >90 dB
• Audio frequency response           50 Hz - 15 kHZ ±3 dB
• Audio output level          0-300 mV
• S/N ratio             >70 dB
• THD       <0.5%
• Sensitivity           3 µV for 30 dB S/N
• Output power   10 mW
• Receiver power supply   220-240 V AC
• Transmitter battery        9 V
• Operating temperature  -20–50°C
• Operating humidity         10-90%