Mic Podium Wireless SP-8U Original

Perlengkapan: - 8pcs mic conference display digital - 1pcs receiver display digital - 1pcs adaptor - 1pcs kabel audio - Fequency Uhf jarak 70meter ( Bisa ubah-ubah fequnency ) - Baterai a2 ( 1 mic 2 baterai ) Suara sangat sensitif,bagus,enak,mantap Cocok buat pidato,rapat,panggilan dan lain2 Specifications: Comprehensive characteristics: - Maximum deviation: +45 KHz - Frequency response: 50Hz - 15 kHZ - The signal to noise ratio: (S/N) : gt;105dB (A) - The distortion (1kHZ) : lt; 0.3 % - Working temperature: -10 degrees - 55 degrees Meeting microphone: - RF: the maximum power output of 30 mW (depending on the applicable state specification) - Emission frequency stability: lt; 30 ppm - Dynamic range : gt; 100 dB (A) - Frequency response: 50 Hz - 15 Khz - Maximum input pressure : 130 dB SPL - Microphone: Condenser microphone - Power supply: 2 ( 1 5 V) AA type alkaline battery -Antena diversity - Frequency range: (615 - 665 Mhz) - Multi frequency with IR ( 200 frequencies) - 50 - 70 metera ( MAKE SURE) - 10 sets use the same time - Auto select clean frequency