ammoon Bm-12/V2 UHF Wireless Microphone System, Professional Device, Receiver And Transmitter, 630-690 MHz, 16 Channels For Saxophone, French Horn, Trumpet And Trombone

الوصف

Characteristics: UHF reliable, high signal-to-noise ratio, stable signal transmission. UHF frequency range: 630-690 MHz. 6.35 mm audio output connector, easy-to-read LCD screen. Effective operating range up to 50 m in open areas. Complete with 3.7 V Li-ion batteries configured for the receiver, comes with the adapter for charging. Ideal for stage operation, KTV and home use.Specifications: Brand: Baomic. Model: BM-12 / V2. Material: plastic and metal. Suitable for: Saxophone, horn, trumpet, trombone. Comprehensive performance: Carrier frequency: UHF 630-690 MHz. Frequency stabilisation: <± 30 ppm. Dynamic range: > 90 dB. Total harmonic distortion: 0.5%. Frequency response: 40 Hz ~ 15 Hz ± 3 dB. Audio output level: 400 mV. Power adapter: US AC 100-240 V. Receiver: S / N ratio: > 90dB. Image and spurious rejection: > 80 dB. Border rejection on the channel: > 80 dB. Reception sensitivity: > 10 dBu (Sinad = 30 dB). De-emphasis: 75 uS. Battery life: Approximately 4.5 hours. Size: 7.5 x 5 x 1.5 cm / 3 x 2 x 0.6 inches. Transmitter: Power: 30 mW. Modulation mode: FM. Deviation: 25 kHz. Spurious emission: > 40 dB. Battery life: Approximately 3.5 hours. Size: 8.5 x 3 x 2 cm/3.4 x 1.2 x 0.8 inches.Box contents: 1 x receiver. 1 x transmitter. 1 x 3.7 V battery. 1 x adaptor. 1 x USB cable. 1 x clamp microphone. 1 x microphone sponge. 1 x user manual (English language not guaranteed).