Overall System Performance
Frequency Response: 25Hz-20kHz ± 3 dB

Dynamic Range: 120dB

Harmonic Distortion: <0.3%

RF Carrier Frequencies: Selected frequencies between 169 MHz and 216 MHz

Modulation: FM±15 kHz

Operating Range: 200 feet typical up to 500+ feet line-of-sight

Nady Wireless DUET Receiver
Controls: Mute adjust, output level adjust for each channel

Audio Outputs: 600 ohm unbalanced for each channel

Connectors: AC power supply: 3.5 mm mini jack

Audio outputs: 1/4" phone jack for each channel

Indicators: Power and Transmitter "TX" for each channel

Mute controls: Externally adjustable for each channel with1µV preset minimum

Image Rejection: 60 dB image and spurious

Power Requirements: 12 V DC @ 200 mA, tip positive. AC adapter included.

Nady Wireless DUET Transmitters
Nady HT-3 Handheld, LT-3 Lavalier, SX-3 Lavalier or Headmic, GT-3 Instrument, and The Link™ Snap-On Transmitter for XLR mics Audio Input Impedance:

Controls: (GT-3/HT-3)Transmitter ON/OFF, Audio ON/OFF, input level adjust (LT-3/SX-3) OFF/STANDBY/ON Input Level Adjust.

LED Indicator: Unit "ON" (single flash), Low Battery Alert (steady)

RF Power Out: 50 mW (maximum allowed by FCC)

Harmonic and Spurious Emissions: <- 40 dB

Battery: 9V alkaline

Battery Life: 16-20 hours (The Link™: 8-10 hours)