Item # 502793 | Customer Ratings: ( 5 Based on 1 reviews)

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Nady UHF-4 Handheld Wireless System
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Advanced features, lower price!

The Nady UHF-4 Handheld Wireless System offers offers high-quality wireless at an amazingly affordable price. Here's live sound wireless with interference-free operation on select UHF frequencies; companding circuitry for a 120dB dynamic range; and clear, natural sound.

A Nady DigiTRU Diversity dual-antenna system prevents dropouts and extends range. Tone Squelch blocks potential interference. The Nady UHF-4 wireless system's full LED indicators keep you on top of things. Nady includes unbalanced 1/4" and unbalanced XLR outputs and silent transmitter on/off.

The Nady UHF-4 wireless system includes a receiver and a hand-held microphone transmitter. The microphone has a Nady DM-10D unidirectional neodymium dynamic cartridge for true sound, maximum feedback rejection, and minimal handling noise. The transmitter offers status and low-battery indication and an off/standby/on switch. A 9V alkaline or NiMH battery provides 4-6 hours of continuous usage.

Nady UHF-4 Handheld Wireless System Features:

  • Interference-free operation on select UHF frequencies from 794 to 865MHz
    Half-rack receiver design
    Dual folding antennas on front panel
    Exclusive Nady companding circuitry for a 120dB dynamic range
    Clear, natural sound
    Tone Squelch for locking out potential interference
    DigiTRU Diversity for maximum range and dropout protection
    Full LED indicators
    Both 1/4" unbalanced and XLR balanced outputs
    Noiseless transmitter ON/OFF switching

Nady UHF-4 Handheld Wireless System Specifications:

  • Frequency Response 30Hz-18kHz, ±3dB
    Dynamic Range 120dB
    Total Harmonic Distortion <0.6%
    RF Carrier Frequency Range UHF, choice of single frequencies in separate bands within 794-865MHz
    Frequency Stability ±0.005%, crystal controlled
    Modulation FM (F3E), ±20kHz normal
    Operating Range Up to 250 ft. typical (depending on site conditions); up to
    500+ feet optimum line-of-sight

    Reception Mode DigiTRU Diversity (Dual Antenna)
    Squelch External Control, Tone Key (30.768kHz)
    Controls Power ON/OFF, Volume Control, Squelch (Mute) Adjust
    Connectors DC in, 1/4"
    Reception Mode DigiTRU Diversity (Dual Antenna)
    Squelch External Control, Tone Key (30.768kHz)
    Controls Power ON/OFF, Volume Control, Squelch (Mute) Adjust
    Connectors DC in, 1/4" (6.3 mm) unbalanced phone jack (360 mV/no load), XLR balanced output (±24 mV/600 ohm load)
    LED Indicators Power ON, Diversity A/B, Audio LED Bars +Peak
    Unwanted Signal Rejection 60dB image and spurious
    Power Requirements DC 15V @300 mA, AC/DC adapter included
    Dimensions (Max.) 1.75"x 7.5"x 8.1"(4.5 x 19 x 20.6 cm)
    Weight 0.9 lb. (0.41 kg)
    Antenna 3.5"(9.0 cm), dual telescopic

    Audio Inputs UB-4 Bodypack: 3.5mm locking mini-jack, switchable inputs: instrument, headworn mic, or Lavalier mic
    UH-4 Handheld: Integral Nady DM-10D neodymium
    Dynamic cartridge

    Controls UB-4: Power/Standby/Off, Instrument/
    Headworn Mic/Lav Mic, Input Level
    UH-4: Power/Standby/Off/Input Level
    LED Indicator Single color (red), Unit ON (single flash red), Low Battery
    Alert (steady red)
    RF Power Out 50mW nominal (maximum allowed by FCC)
    Harmonic & Spurious Emissions < -50 dB
    Battery UH-4: 9V Alkaline UB-4: 9V Alkaline
    Battery Life 10 Hours
    Dimensions UB-4
    UHF-4 Hand-held: 9-1/2" x 2"
    (24 cm x 5.1 cm)
    Weight UB-4 Bodypack: 3.1 oz. (88 g) without battery
    UH-4 Hand-held: 6.6 oz. (187 g) without battery

Nady UHF-4 Handheld Wireless System

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
Product Reviews
(Based on 1 reviews)
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  • A sleeper of a mic

    As reviewed by Friends call me B on 3/8/2011

    I didnt have a lot of cash but really wanted a wireless mic , so settled on this one... this mic is great, no feedback at high volume, good signal with none to very little drop off. It has some adustment in the mic and the receiver so it can be dialed in just right. It sounds like it should be at least $300 dollars. With that said.....Go get one of these and start fronting your damn band like a pro!

    1 of 1 people found this review helpful.
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Questions about the UHF-4 Handheld Wireless System (502793)

PO Box 4769
Westlake Village, CA 91359
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