
- Dimensions Width: 5.65”(14.4 cm), Depth: 3.65”(9.3 cm), Height: 1.15”(2.9 cm)
- Weight 8.3 oz (235 g)
- Color Black
- Power Supply TFP 055 – 100-240VAC 50/60Hz Input; 5VDC, 1A USB Output, Universal Supply with international adapters Other USB Power Supply (must be at least 5VDC, 0.2A)
- Power Cable USB to micro USB cable
- DC Power Input Micro USB connector, 5VDC, 0.2A
- Power Indicator Green LED
- Sleep/Power Save Mode Shuts off carrier when no audio present for 12 minutes
- Modulation FM Wideband, ±50 kHz deviation max, 50 μS pre-emphasis
- Carrier Frequencies 2.3MHz (Ch 1) and 2.8MHz (Ch 2); Default at power on = carriers off. Carriers are automatically enabled upon presence of audio.
- Coverage Area 1,300 sq. ft (120 sq. m.) with the WIR RX22-4; 1000 sq. ft. (93 sq. m.) with the IR RX20
- Audio Inputs 3.5mm stereo line level input jack, Ch 1 connected to tip, Ch 2 connected to ring, GND connected to sleeve
- Audio Indicators One Yellow LED per channel, lights up and stays on steady with minimum audio level.
- Signal-to-Noise Ratio 70 dB at onset of limiting
- Frequency Response 100 – 12,000 Hz
- Operating Requirements 32°-122°F (0-50°C)
- Compatible Receivers WIR RX22-4, IR RX20
- Approvals/Regulatory Compliance
- CE, RCM, FCC, Industry
- Canada, PSE, CUL, WEEE, RoHS, CB Scheme
Why Choose SoundPro?
Since 1973, 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.