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MF MD HG Black Friday Doorbusters 11-20-14
Product 585790

Nady U-81 OCTAVO 4 Handheld 4 Lav Wireless System (10/11/12/14/15/16/17/18)  

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This Nady U-81 OCTAVO wireless system is a professional 8-channel UHF wireless system which offers clear, natural-sounding wireless, providing you wi...Read More

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OVERVIEW

8-channel wireless receiver with 4 hand-held transmitters and 4 bodypack transmitters with lavalier mics.

This Nady U-81 OCTAVO wireless system is a professional 8-channel UHF wireless system which offers clear, natural-sounding wireless, providing you with 8 UB-81 bodypack transmitters with lavalier microphones. The Nady U-81 OCTAVO delivers eight discrete channels on selected frequency bands 902-928MHz and 944-952MHz for interference-free performance in any application or locale. The wireless mic system also features Nady's proprietary companding and low noise circuit for an industry best 120dB dynamic range.

Nady UH-81 Handheld Transmitter
The Nady DM-50D neodymium cartridge in each UH-81 Handheld Transmitter helps them deliver transparent vocals, maximum feedback rejection, and minimal handling noise. They also have an On/Standby/Off switch for convenient audio muting, a status/low battery LED indicator, and are made of rugged ABS and rubber-coated housing with integral antennas.

UB-81 Bodypack Transmitters
The UB-81 bodypack transmitter is lightweight yet made of a rugged ABS housing. Each comes with a lavalier microphone operation with an integral antenna, and a locking 3.5mm mini-jack which provides secure connection for the mic or an instrument cable if you so choose. Other features on the wireless system include convenient input volume control for proper level adjustment, or instrument operation without input level control, an Off/Standby/On switch for audio muting while the transmitter is on, and a status/low-battery level LED indicator. Each UB-81 runs on a single 9V alkaline or NiMH battery.

FEATURES
  • Nady wireless mic system includes:
  • 1 U-81 OCTAVO Wireless System
  • 8 UH-81 Handheld Transmitters
  • 8 UB-81 Bodypack Trasmitters with lavalier microphones
Wireless System
  • Operates on select UHF frequencies
  • Eight independent single-channel UHF wireless receivers in a single housing for simultaneous operation of up to eight transmitters
  • Front-panel LED display indicates the RF and AF status for each channel
  • Ch. 1-8 individually balanced XLR Mic Level outputs and unbalanced Line Level sum 1/4" jack output for 8-in-1 mix audio output with separate volume control for each channel
  • Nady's exclusive patented companding circuitry with 120dB dynamic range and highest-quality audio for unsurpassed UHF performance
  • Dual removable high-gain antennas with TNC connector, front or back mounting
  • Standard 19" 1U, all-metal rackmount housing
  • Externally powered with AC/DC adapter (included)
HT-8U Handheld Microphone Transmitter:
  • Nady DM-50D neodymium cartridge delivers transparent vocals, maximum feedback rejection and minimal handling noise
  • On/Standby/Off switch allows convenient audio muting while transmitter on
  • Status LED indicator flashes once for Unit On; lights steady for Low Battery Alert
  • Uses two AA alkaline or NiMH batteries
  • Rugged ABS and rubber-coated housing with integral antenna
BT-8U Bodypack Transmitter:
  • Choice of headworn or lavalier microphone operation with convenient input volume control for proper level adjust, or instrument operation without input level control
  • Off/Standby/On switch allows convenient audio muting while transmitter on
  • Locking 3.5mm mini-jack provides secure connection for removable mic or instrument cable
  • Status LED indicator flashes once for unit on; lights steady for low-battery alert
  • Single 9V alkaline or NiMH battery

Order this wireless system to give yourself options to match your performance needs.

SPECIFICATIONS

U-81 OCTAVO 4 Handheld 4 Lav Wireless System (10/11/12/14/15/16/17/18)

  • Overall
  • RF carrier frequencies: Selected factory installed frequencies between 902-928MHz and 944-952MHz
  • Frequency stability : ±0.005% (Crystal Controlled)
  • Audio deviation: FM ±20kHz normal, ±50kHz maximum
  • Frequency response: 20Hz-20kHz, -3dB
  • Dynamic range: 120dB
  • Harmonic distortion: 0.5% THD, normal
  • Operating range: 250 feet normal, 500+feet max line of sight
  • Wireless Receiver
  • Reception: Mono antenna reception
  • Antennas: 10" (25.4cm) Dual adjustable angle
  • Mute threshold: -95dBm (none-adjustable)
  • Image rejection: -70dB, minimum
  • Balanced output (Audio outputs): ±24mV fixed level (600 Ohms)
  • Unbalanced MIX output (Audio output): 360mV variable level (Open load)
  • Connectors: Balanced - XLR; Unbalanced - 1/4" TS; Antennas - TNC connector; DC in; 2.1mm barrel type
  • Indicators: Power On, RF, and AF LEDs
  • Controls: Power ON/OFF buttons, Volume Controls
  • Power requirement: 15VDC/1200mA
  • Dimensions (WxDxH): 14.25" x 12" x 1.75, (36.20cm x 30.50cm x 4.45cm)
  • Weight: 7.20lb. (3.37kg)
  • UB-81 Bodypack Transmitter
  • Input Connectors: 3.5mm locking mini-jack
  • Controls: UB-81: ON/STDBY/OFF, Input Level Control (LT/HM), selectable inputs-internal HM/LT switches
  • Antennas: Internal antennas
  • LED Indicators: Single LED flashes once for "ON," lights steady for "LOW BAT"
  • Battery: Single 9V Alkaline or NiMH battery
  • Battery Life: 8-10 Hours (Alkaline)
  • Dimensions: 4.25" x 2.5" x 1.0", 10.8cm x 6.4cm x 2.5cm
  • Weight: 3.1oz. (88g) without battery
  • UH-81 Handheld Transmitter
  • Input Connectors: UH-Integral Nady DM-50D neodymium dynamic cartridge
  • Controls: UH-81: Power ON/STDBY/OFF
  • RF Power: 20mW normal (50mW Maximum allowed by FCC) Harmonics and Spurs: < -50dB
  • Antennas: Internal antennas
  • LED Indicators: Single LED flashes once for "ON," lights steady for "LOW BAT"
  • Battery: 2xAA Alkaline or NiMH batteries
  • Battery Life: 8-10 Hours (Alkaline)
  • Dimensions: 10.5" x 1.875", 26.7cm x 4.8cm
  • Weight: 7.5oz. (213g) without battery
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NadyU-81 OCTAVO 4 Handheld 4 Lav Wireless System (10/11/12/14/15/16/17/18)
 
5.0

(based on 1 review)

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Reviewed by 1 customer

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5.0

Been using it for weeks & works great!!

By Jamie

from Maryville, Tn.

About Me Experienced

Verified Buyer

Pros

  • Clear Sound
  • Compact
  • Durable
  • Easy To Use
  • Lightweight
  • Versatile

Cons

    Best Uses

      Comments about Nady U-81 OCTAVO 4 Handheld 4 Lav Wireless System (10/11/12/14/15/16/17/18):

      No problem with the purchase. All is what it was described as. Versitle unit that goes well with our mixer board.

      Comment on this review

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