Saramonic Blink 500 B2 (TX+TX+RX) Dual Channel Wireless Microphone System

•  Transmission Type: 2.4GHz Digital Frequency
•  Modulation: GFSK
•  Audio Output Connector: 3.5 mm Jack
•  Audio Output level: –60 dBV
•  Power Requirements: Built-in Li-ion Battery or USB-C DC 5V
•  Built-In Battery Life: Approx. 6 hours
•  Antenna: PIFA Antenna
•  Weight: Approx. 26.5g (0.93oz)
•  Dimensions: 62×33×15.5mm
•  Operating Temperature: 0°C to 50°C
•  Storage Temperature: –20°C to +55°C

•  Transmission Type: 2.4GHz Digital Frequency
•  Modulation: GFSK
•  Operating Range: Up to 164′ (50m)
•  RF Output Power: 10mW
•  Polar Pattern: Omnidirectional
•  Frequency Response: 50Hz-18KHz
•  Maximum SPL: Built-in Microphone:120dB SPL

 Lavalier Microphone: 110dB SPL

•  Sensitivity: Built-in Microphone: -42dB
•  Lavalier Microphone: -30dB
•  SNR: ＞78dB
•  Power Requirements: Built-in Li-ion Battery or USB-C DC 5V
•  Built-in Battery Life: Approx. 6 hours
•  Antenna: PIFA Antenna
•  Audio Inputs: 3.5mm TRS Lavalier Microphone Input or Built-in  Microphone
•  Weight: Approx. 34g (1.2oz)
•  Dimensions: 63×43×16.5mm
•  Operating Temperature: 0°C to 50°C
•  Storage Temperature: –20°C to +55°C