
Specifications
Audio
Sample Rate and Bit Depth
48 kHz / 32-bit Float & 48 kHz / 24-bit
Mic Sensitivity
-37 dBV ± 2 dBV@1 kHz, 94dB SPL
Mic Polar Pattern
Omnidirectional
Frequency Response
20 Hz – 20 kHz
Signal-to-Noise Ratio
≥ 72dB
Max Sound Pressure Level
128dB SPL
Wireless
Wireless Transmission
2.4 GHz Adaptive Frequency Hopping (AFH)
Wireless Modulation Mode
GFSK 2 Mbps
Transmission Range TX
1,115ft (340m) for LOS / 197ft (60m) for NLOS
Transmission Range OWS Monitor Earphone
328ft (100m) for LOS / 197ft (60m) for NLOS
Power
Battery Voltage TX
3.87V
Battery Voltage Camera RX
3.87V
Battery Voltage Charging Case
3.8V
Battery Voltage OWS Monitor Earphone
3.7V
Battery Voltage Earphone Charging Case
3.7V
Battery Capacity TX
167 mAh
Battery Capacity Camera RX
300 mAh
Battery Capacity Charging Case
2000 mAh
Battery Capacity OWS Monitor Earphone
90 mAh
Battery Capacity Earphone Charging Case
500 mAh
Operating Time TX
Approx. 11 hours
Operating Time Camera RX
Approx. 12 hours
Operating Time OWS Monitor Earphone
Approx. 18 hours
Charging Cycle Charging Case
> 2.5 times charging for 2 TX and Camera RX at the same time
Charging Cycle Earphone Charging Case
> 1.8 times charging for 2 OWS Monitor Earphone at the same time
Charging Time TX
Approx. 1.5 hours
Charging Time Camera RX
Approx. 1.5 hours
Charging Time Charging Case
Approx. 2 hours
Charging Time OWS Monitor Earphone
Approx. 1.6 hours
Environmental
Charging Temperature
0 ~ 45° C
Operating Temperature
-10 ~ 55° C
Dimensions
TX
23.4*10.2*45.1mm (0.92" × 0.40" × 1.78")
Camera RX
54.2*22.3*29.5mm (2.13" × 0.88" × 1.16")
USB-C RX
40.7*9.1*27mm (1.60" × 0.36" × 1.06")
Weight
TX
Approx. 14g (0.51oz)
Camera RX
Approx. 24g (0.85oz)
Charging Case
Approx. 136g (4.8oz)
USB-C RX
Approx. 5.9g (0.21oz)
Included Items
Transmitter
4
Camera Receiver
1
USB-C Receiver
1
Charging Case
1
Furry Windshield
4
3.5mm TRS to 3.5mm TRS Cable
1
USB-C to Lightning Cable
1
USB-C to USB-C Cable
1
USB-C to 3.5mm Adapter
4
Magnetic Silicone Sleeve
4
Magnet
4
Packing List Card
1
Quick Guide
1
Warranty Card
1
Compliance Information Card
1
Why Choose SoundPro?
Since 1972, SoundPro has been the trusted source for audio, video, and lighting gear. Whether you're starting your AVL journey or are a seasoned professional, we're here to help you every step of the way.