The Encore Duet is a VHF wireless system with dual-channel receiver for use with 2 transmitters simultaneously.
System Includes: Encore Duet Receiver, 2 - WLT-15 Bodypack Transmitters, 2 - Omnidirectional Lavalier Microphones, 1/4 in. cables.
Features
Loaded with top professional operating features
Available on selected frequencies in the VHF high-band (171-216 MHz) for interference-free, long-range performance
Half-rack receiver design with retractable front panel antenna(s)
RF and AF 5-LED displays for monitoring incoming signal strength and audio level
Balanced XLR and unbalanced adjustable 1/4 in. jack outputs (Encore Duet: Dual XLR and single mixed 1/4 in. outputs)
Unique snap-out panel locking tabs for single receiver or dual receiver (side-by-side) optional rack mounting
Nady's proprietary DigiTRU Diversity digital processing circuitry to eliminate dropouts and maximize operating range (Encore II)
Noiseless transmitter ON/OFF switching
Receiver
Half-rack dual receiver design (Channel A and Channel B) with retractable front panel dual antennas
Dual RF and AF 5 LED displays for monitoring incoming signal strength and audio level on both channels
Dual balanced XLR and unbalanced adjustable 1/4 in. jack outputs
Dual mute (squelch) adjust controls
Externally powered by AC/DC power adapter
Unique snap-out panel locking tabs for single receiver or double receiver (side-by-side) optional rack mounting
WLT-15 Bodypack Transmitters
Lavalier microphone (WLT-15) bodypack transmitter
OFF/STANDBY/ON switch allows convenient audio muting with the transmitter "ON"
Low battery LED indicator flashes once for unit "ON"; lights steady for low battery alert
Locking 3.5 mm mini-jack provides secure connection for removable microphone or instrument cable
Easily accessible input level adjust control for optimum sound
Technical Info
System Includes: Encore Duet Receiver, 2 - WLT-15 Bodypack Transmitters, 2 - Lavalier Microphones.
Encore Duet Overall System Performance
Frequency Response: 25-20,000 Hz, +/-3dB
Dynamic Range: 120dB
Total Harmonic Distortion: <0.3%
RF Carrier Frequency Range: 2 channels between 169-216 MHz
Frequency Stability: +/-0.005%,crystal controlled
Modulation: FM (F3E),+/-20KHz max.
Operating Range: Up to 250 ft.typical (depending on site conditions);up to 500+feet optimum line-of-sight
Transmitter
Audio Inputs: 3.5mm mono locking jack for connecting to omni or unidirectional lavalier mic or unidirectional head worn mic,with phantom power
Controls: OFF/STANDBY/ON switch,input level adjust
LED Indicator:
Unit "ON"(single flash)
Low Battery Alert (steady)
RF Power Out: 50mW (Max.allowed by FCC)
Harmonic & Spurious Emissions: >?40dB
Battery: 9V Alkaline
Battery Life: Up to 15 hours
Dimensions: 4.1 in. x 2.4 in. x 0.8 in. (10.4 X 6.1 X 2.0 cm)
Weight (w/o battery): 3.6 oz (101 g)
4 payments of 
Personal use items that are used at your mouth or in your ear cannot be returned once opened due to health laws. This includes all microphones, guitar talk boxes, ear plugs, and in-ear earphones. 
