CONSUMER ALERT
Most users do not need a license to operate this wireless microphone system. Nevertheless,
operating this microphone system without a license is subject to certain restrictions:
the system may not cause harmful interference; it must operate at a low power level
(not in excess of 50 milliwatts); and it has no protection from interference received
from any other device. Purchasers should also be aware that the FCC is currently
evaluating use of wireless microphone systems, and these rules are subject to change.
For more information, call the FCC at 1-888-CALL-FCC (TTY: 1-888-TELL-FCC) or visit
the FCC’s wireless microphone website at
http://www.fcc.gov/cgb/wirelessmicrophones.
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.
With our
Guaranteed Lowest Price, you can be assured of complete satisfaction and the lowest available price, or your money back!
Nady 401X Quad HM-20U Headset Wireless System 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
Nady 401X Quad HM-20U Headset Wireless System Specifications:
- Wireless Mic System Performance
Frequency Response: 30-18KHz (-3dB)
Dynamic Range: 120dB (20-20KHz)
Total Harmonic Distortion: <0.5% (typical)
RF Carrier Frequency Range: 170-230MHz (Factory installed Channels)
Frequency Stability: +/- 0.005%, crystal controlled
Modulation: FM (F3E), +/-15KHz nor,+/-30KHz max
Operating Range: 250 feet typcial - up to 500+ feet optimum line-of-sight
Wireless Bodypack Transmitters
Audio Inputs: 3.5mm mono locking jack for connecting to omnidirectional lavalier 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 20 hours
Dimensions: 4.1"H X 2.4"W X 0.8"D (10.4cm X 6.1cm X 2.0cm)
Weight: 3.6oz. (101g)
Wireless Receiver
Controls Power ON/OFF, volume control, mute control
Connectors: 1 unbalanced adjustable mixed (all four channel), 1/4" T-S audio output jack. Line level, 600 ohms, 4 balanced fixed level XLR, #1=GND, #2-3=signals, Line/Mic level, 11k/600ohms
Receiver: 2.1mm barrel-type DC input jack (tip=positive)
LED Indicators: 1 Power ON LED, 4 AF LED, 4 TX ON LED
Dimensions: 1.75"H x 7.5"D x 16.5"W (4.4cm x 19cm x 42cm)
Weight: 4.5lb. (2kg)
Power Requirements: 16V @ 800mA, nominal, AC/DC adapter supplied
Antenna Connectors: Dual female BNC connectors
HM-20U
Element: Back electret condenser
Polar pattern: Unidirectional cardioid
Frequency Response: 20Hz-20KHz
Sensitivity:-46dB ±3dB
Output impedance: 1 KOhms ±5%
SPL max: 135dB
Power Supply: 1.5-12V DC
Capsule: 5x8mm
Cable: 1.5mm diameter, 1M (40")
Weight: 0.6oz.(18g)
Output connector: 3.5mm mini-locking plug or 3-pin mini-XLR
connector
Mini-XLR Wiring: GND = Pin 1, Hot (+) = Pin 3 --> 2K Ohms --> Pin 2
3.5mm Plug Wiring: GND = Sleeve, Hot (+) = Tip Foam windscreen and extra boom assembly included
Nady 401X Quad HM-20U Headset Wireless System Blemished - Like New
Wireless Equipment (Most) *1 Year
DKW-Duo, DKW-3 *90 Day
Pro-Audio (Most *1 Year
SPC-4C, ProPerformer microphones *90 Day
RSM-1,2,3,4,& 5 *1 Year
TRM-6 *1 Year
Speakers/Powered Speakers *1 Year
Headphones *1 Year
Power Amps *1 Year
Products identified as a "Blem" or "Refurb" carry a 90-day warranty.
Get your gear covered!
Now you can get added warranty protection for your new gear. Pro Coverage steps
in where the manufacturer's "normal wear and tear" ends. Our PRO COVERAGE program
offers you UPGRADED COVERAGE if your product ever fails!
Pro Coverage includes:
- Accidental damage protection (new gear only)
- Expedited Repair
- Free Shipping (for returns or repairs)
- 100% Coverage for Commercial Use
- Extended Return Period
- Extended Price Protection
- No Lemon Guarantee
- Free Transfer of Coverage to a new owner
- Repair Costs Covered for up to 3 years from date of purchase
- Repairs Can Be Authorized Toll-Free by Phone or the via the web
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