Ulanzi A100 Wireless Lavalier Microphone

Brand and Model

• 
  Brand: Ulanzi

• Model: A100

Device Dimensions and Weight

• 
  Overall Dimensions: 112x62x30mm / 4.4×2.4×1.2 inches

• Overall Weight: 148g / 0.33lb

Transmitter

• 
  Dimensions: 43x18x18mm / 1.7×0.7×0.7 inches

• Weight: 8.8g / 0.021lb

• Battery: 3.7V / 70mAh / 0.259Wh

• Battery Life: Approx. 5 hours

• Charging Time: Approx. 1.5 hours

Receiver

• 
  Dimensions: 48x25x13mm / 1.9x1x0.5 inches

• Weight: 9.6g / 0.021lb

• Battery: 3.7V / 70mAh / 0.259Wh

• Battery Life: Approx. 24 hours

• Charging Time: Approx. 1.5 hours

Charging Case

• 
  Battery Capacity: 3.7V / 800mAh / 2.96Wh

• Battery Life: Charging both transmitters simultaneously over twice

• Charging Time: Approx. 1.5 hours

Audio Specifications

• 
  Sampling Rate: 32kHz 16bit

• Frequency Response: 20Hz-20kHz

• Audio Channel: Mono

• MIC Sensitivity: -38±2dB

• MIC Polar Pattern: Omni-directional

• MIC Sound Pressure Level: ≥115 dBSPL

Transmission Details

• 
  Wireless Transmission Distance: ≥20m

• Data Transmission: Bluetooth 5.3+EDR

• Noise Reduction: Supported

• Delay: 30ms