Saramonic SR-WM2100 ไมโครโฟนไร้สาย ติดกล้อง/สมาร์ทโฟน

• Oscillator type : GFSK
• Carrier frequencies : 2.4GHz (2404-2476MHz)
• Antenna : 2.4GHz built-out antenna
• Frequency response : 35Hz-14kHz (+/-3dB)
• Signal to noise ratio : 75dB or more
• Polar pattern of lavalier microphone : Omni-directional
• Reference deviation : 10ppm
• Distortion: 0.05% or less ((32Ω,1 kHz, 65mW output)
• Voice delay : 62ms or less
•  
• Receiver sensitivity : -87dBm
• RF output power : 5mW Headphone output level : 65mW (32Ω)
• Reference audio input level : -30~-42dBv (MIC input, 0dB attenuation)
• Audio input connectors : 3.5mm mic input
• 3.5mm line input
•  
• Headphone output connector : 3.5mm mini jack
• Operating Distance : 70m (without obstacle)
• Battery : Two AA size batteries
• Approximate Battery Life : ≥ 20 hours

Dimensions

• TX : 62.5*85.7*26.4 mm
• RX : 62.5*85.7*26.4 mm

Weight

• TX : 68g (2.40oz) (without batteries)
• RX : 68.5g (2.42oz) (without batteries)
• Operating temperature : 0°C to 50°C
• Storage temperature : –20°C to +50°C

• TX Transmitter x 2
• Body pack transmitters: TX×2
• Omni-directional lavalier microphones×2
• Microphone clips×2
• Antennas×2
• Belt clips×2
• Windscreens×2
• RX Receiver x 1
• Portable receiver: RX×1
• 3.5mm TRS audio output cable ×1
• 3.5mm TRS to TRRS (CTIA standard) audio output cable ×1
• Shoe mount adapter×1
• Antenna×1
• Pairing pin×1