Lark X Specs

• Product Name
  Wireless Microphone
• Model
  Lark X
• Working Frequency
  590.777MHz~607.662MHz
• Polar Pattern
  Omnidirectional
• Frequency Range
  590.777MHz~607.662MHz
• Signal-to-Noise Ratio
  79dB
• Channel Numbers
  18
• Working Distance
  ＜20m
• Reception Sensitivity
  ＜-108dBm@12dB SINAD
• Audio Response
  100Hz~10kHz±3dB
• Built-in Li-ion Battery
  3.7V/4400mAh(16.28Wh)
• Battery Life of Microphone
  TX: 4h RX: 8h
• Battery Life of Charging Box
  Fully recharge the microphones twice
• Size of Microphone Devices
  Transmitters: 21mm*20mm*71mm/0.83*0.79*2.8inch Receiver:57.5mm*30mm*85.5mm/2.64*1.18*3.37inch
• Size of Charging Box
  110mm*110mm*37mm/4.3*4.3*1.5inch
• Weight
  Transmitters: Approx.23g/0.81oz Receiver: 85g/3oz Charging case: 268g/9.45oz