
Specifications
Audio
Mic Sensitivity
-37 dBV ± 2dB @1 KHz, 94dB SPL
Mic Polar Pattern
Omnidirectional
Frequency Response
20 Hz – 20 kHz
Signal-to-Noise Ratio
> 70dB
Max Sound Pressure Level
116dB SPL
Sample Rate and Bit Depth
48 kHz, 24-bit
Wireless
Wireless Modulation Mode
GFSK 2 Mbps
Wireless Transmission
2.4 GHz Adaptive Frequency Hopping (AFH)
Transmission Range (Mobile Version)
Up to 300m (1,000ft) for LOS / 60m (200ft) for NLOS
Transmission Range (Camera Version)
Up to 300m (1,000ft) for LOS / 40m (130ft) for NLOS
Power
Battery Voltage (TX)
3.87V
Battery Voltage (Camera RX)
3.87V
Battery Voltage (Mobile Charging Case)
3.8V
Battery Voltage (Combo Charging Case)
3.8V
Battery Capacity (TX)
85 mAh
Battery Capacity (Camera RX)
145 mAh
Battery Capacity (Mobile Charging Case)
680 mAh
Battery Capacity (Combo Charging Case)
1300 mAh
Operating Time (TX)
Approx. 9 hours
Operating Time (Camera RX)
Approx. 8.5 hours
Operating Time (Mobile Charging Case)
> 2 times charging for 2 TX at the same time
Operating Time (Combo Charging Case)
> 2.5 times charging for all TX and RX at the same time
Charging Time (TX)
Approx. 1 hour
Charging Time (Camera RX)
Approx. 1 hour
Charging Time (Mobile Charging Case)
< 1.5 hours
Charging Time (Combo Charging Case)
< 1.5 hours
Environmental
Charging Temperature
0 ~ 45° C
Operating Temperature
–10 ~ 45° C
Dimensions
TX (Main Body – Front)
13 x 6.3mm (0.5" x 0.2")
TX (Main Body – Rear)
24 x 9mm (0.9" x 0.4")
Mobile Version RX
Approx. 40 x 16.7 x 9mm (1.6" x 0.7" x 0.4")
Camera Version RX
Approx. 40.5 x 25.5 x 13mm (1.6" x 1.0" x 0.5") (excluding cold shoe)
Mobile Version Charging Case
Approx. 55.2 x 75 x 36.5mm (2.2" x 3.0" x 1.4")
Combo Version Charging Case
Approx. 86 x 39 x 60.5mm (3.4" x 1.5" x 2.4")
Weight
TX
Approx. 7g (0.25oz)
Mobile Version RX
Approx. 6g (0.21oz)
Camera Version RX
Approx. 12g (0.42oz)
Mobile Version Charging Case
Approx. 80g (2.82oz)
Combo Version Charging Case
Approx. 110g (3.88oz)
Included Items
Transmitter
2
Receiver (Camera)
1
Receiver (USB-C)
1
Charging Case
1
Windscreen
2
USB-C to Lightning Cable
1
3.5mm TRS to 3.5mm TRS Patch Cable
1
USB-A to USB-C Cable
1
Packing List Card
1
Quick Guide
1
Warranty Card
1
Compliance Information
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.