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401X Quad HM-20U Headset Wireless System

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Overview

4 headset mics, 4 wireless body packs, and a single-rack receiver that gives you up to 500 feet of freedom.

Featuring four independent VHF receivers in one convenient, rugged, all-metal, single-rack space housing the Nady 401X Quad wireless system makes operating 4 wireless systems at the same time easier than ever. This particular headset wireless mic system comes with four HM-20U headset mics and 4 WLT bodypack transmitters. The versatility of the 401X Quad extends to its dual antenna jacks which allow you to have either onboard or remote antennas. The rock-solid VHF performance is complemented by unmatched transparent audio with 120dB dynamic range and up to 500 feet optimum line-of-sight operation.

The Nady HM-20U miniature unidirectional condenser headset microphone is optimally designed for singing and speaking applications, even in noisy environments. Its small, lightweight design makes it ideal for handsfree use with minimum visibility. Perfect for singer-musicians (drummers, keyboardists), vocal/dance performers, DJs, television announcers, public speakers, and aerobics instructors. The Nady microphone has a 3.5mm phone plug that securely locks into the included WLT bodypack transmitters to give you true, handsfree operation. The WLT bodypacks work for up to 15+ hours on a single 9V battery sold separately) and have low-battery LED indicators, audio muting, and easily accessible volume control.

Features

Front dual antenna jacks for either onboard or remote antennas

Front panel Power ON/OFF switch, plus Power ON LED, TX ON, and AF signal level LED displays

Noise-free transmitter ON/OFF operation

Rear panel individual XLR Output jacks, volume and RF mute controls for each of the 4 channels, and 4-Channels-Mixed AF Out 1/4" phone jack

High performance, transparent audio with 120dB dynamic range and up to 250+ feet optimum line-of-sight operation

4 transmitters can be operated simultaneously on the 4 different channels

WLT Bodypack Transmitter

Bodypack transmitter
OFF/STANDBY/ON switch allows convenient audio muting with the transmitter ON
Low-battery LED indicator flashes once for when unit is ON; lights steady for low battery alert - single 9V alkaline battery operation (15+ hours)
Locking 3.5mm mini-jack provides secure connection for removable microphone cable
Easily accessible input level adjust control for optimum sound

HM-20U

Full-frequency, unidirectional electret condenser mic
Warm, transparent audio and maximum feedback rejection
Durable, thin metal frame easily molds to any user
Ergonomic design and comfortable fit with or without glasses, hat, or headphones (also no hairstyle hindrance)
Tiny 5 x 8 mm lightweight capsule for hours of comfortable use
Two sizes of foam windscreen included to reduce wind/popping noise
Extendable, fully adjustable boom for optimum mic capsule placement
Option of mini-XLR, 3.5mm phono plug (fits most standard wireless bodypack transmitters) or with standard XLR adapter for all wired and wireless applications

Specs