Designed to make dynamic microphones wireless, the U3 features audiophile sound quality, compact size and stable, reliable wireless transmission. The U3 is suitable for live music performance, recording sessions, theatrical productions, public speaking, outdoor applications and more. It even works as a wireless unit for active loudspeakers, and as a wireless extension for XLR cables!

Main Features

• For Dynamic Microphones
• Simultaneous Broadcasts on Six Channels
• 20 Hz - 20 kHz Frequency Response
• Up to 90' Range
• Five Hours of Battery Life

Specs

• Wireless: 2.4 GHz
• Tuning Bandwidth: 2400 to 2483.5 MHz
• Frequency Response: 20 Hz to 20 kHz (-3 dB)
• Latency: less than 5 ms
• Channels: Up to 6 simultaneous channels
• Range: Up to 27m
• Audio: High Resolution 24-bit / 48 kb/s
• Dynamic Range: 110 dB
• SNR: 110 dB
• RF Sensitivity: -88 dBm
• Total Harmonic Distortion: 0.2%
• RF Output Power: 10 mW E.I.R.P. max
• Ports: Transmitter - 1 x XLR male input, 1 x USB, Receiver: 1 x XLR female output, 1 x USB
• Maximum Input Level: Mic Mode - 2.8 V p-p, Line Mode: 7 V p-p
• Maximum Output Level: 2.8 V p-p
• Gain Adjustment Range: Mic - 0 dB, Line - -10 dB
• Antenna Type: 1/4 Wave Sleeve Dipole, non-removable on transmitter and receiver
• Antenna Impedance: 50 Ohms
• Impedance: Transmitter - 15 kOhms, 1 kHz, Receiver - 470 Ohms, 1 kHz
• Battery: 3.7 V rechargeable Li-ion, 860 mA for transmitter and receiver
• Rechargeable Battery Life: 5 hours
• Operating Temperature: -0.4 to 134.6F / -18 to 57C
• Housing: Molded plastic and cast metal
• Dimensions: Transmitter: 3.1 x 2.9 x 9.8 cm, Receiver: 3.1 x 2.9 x 9.8 cm
• Weight: 0.92 lb