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Alto Radius 100 Handheld

Wireless Radio Microphone System

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Discontinued
This product has now been discontinued
Special Offers Added:

SKU: DJK19843 EAN: 0816311011174

Alto Radius 100 Handheld Special Offers When bought with this product

Alto Radius 100 Handheld Product Description

When you need a wireless microphone, you need it to come through with consistent, reliable performance. Excuses won’t do. Only performance counts.
Radius 100 is an easy-to-use UHF diversity wireless microphone system that is available in three versions and provides reliable, crystal-clear sound for a wide range of professional vocal applications. Alto’s switching diversity receiver design utilizes two separate antenna systems for uncompromised wireless performance. If one antenna experiences signal interruption, the receiver instantly switches to the second antenna. This assures you of an extremely stable, reliable wireless signal,with virtually no chance of dropout or interruption. This is the promise of wireless performance-delivered!

    All-in-one, easy-to-use wireless microphone system for professional vocal applications
    Dual-antenna UHF diversity receiver for increased reliability and signal consistency
    UHF band operation: 520 - 937.5MHz (regionally selected)
    Receiver includes a high-visibility back-lit LCD display: Displays RF frequency and channel, AF and RF signal levels and other critical functions
    Single-button scan feature for quickly identifying the optimal operating frequency
    Sync function automatically synchronizes transmitter and receiver frequency
    Squelch control for minimizing background noise during silent periods
    Front-panel rotary volume control
    Balanced XLR and unbalanced ¼-inch mic or line-level outputs.

 Ready for any application, Radius 100 comes in four distinct versions:

    Radius 100—Switching Diversity receiver and handheld condenser vocal microphone transmitter
    Radius 100L—Switching Diversity receiver, lavaliere microphone and wireless belt-pack transmitter
    Radius 100H—Switching Diversity receiver, headset microphone and wireless belt-pack transmitter
    Radius 100M—Switching Diversity receiver, 1/4-inch instrument adapter cable and wireless belt-pack transmitter

Alto Radius 100 Handheld Bundles

All
All

Technical Specs

  • RECEIVER
  • UHF Band Operation: 520–937.5 MHz (region-specific)
  • Oscillator: PLL Synthesized
  • Frequency Stability: 0.005%
  • Modulation: FM
  • Transmission Range: 328 feet / 100 meters
  • Signal-to-Noise Ratio: > 100 dB (at 20 KHz deviation and 60 dBμV antenna input
  • Image & Spurious Rejection: 80 dB minimum
  • Receiving Sensitivity: At 3 uV over 52 dB/A SNR
  • Selectivity: > 50 dB
  • AF Response: 80 Hz – 18 KHz
  • THD: < 1% (at 1 KHz)
  • IF Frequency: 1st: 243.95 MHz / 2nd: 10.7 MHz
  • Dynamic Range: > 100 dB
  • Tone Signal: 32.768 KHz
  • Audio Output: 1 balanced XLR1 unbalanced 1/4” (6.35mm)
  • Display: High-visibility back-lit LCD with RF and AF meters
  • Power: Supply: 12 V, 1 A, center positive (adapter included)Consumption: 150 mA 10 mA
  • Case: Half 19” EIA-rack plastic case
  • Dimensions: 7.9” x 4.8” x 1.7”20.0 cm x 12.2 cm x 4.2 cm
  • Weight: 2.1 lbs.1.0 kg
  • TRANSMITTERS
  • UHF Band Operation: 520–937.5 MHz (region-specific)
  • Channel Selection: Synchronization with receiver
  • RF Power Output: 10 mW (maximum)
  • Deviation: 20 KHz with limiting compressor
  • Spurious Emission: > 60 dB below carrier frequency
  • Display: Hand-Held Microphone:Belt-Pack Transmitter:2-digit 7-segment LCD2-digit 7-segment LCD
  • Power: Hand-Held Microphone:Belt-Pack Transmitter:Consumption:2.4 VDC (1.2V via 2 AA batteries)3 VDC (1.5V via 2 AA batteries)120 mA 10 mA
  • Dimensions:
  • Hand-Held Microphone: 2.0” x 2.0” x 10.2” / 5.2 cm x 5.2 cm x 26.0 cmHeadset Microphone: 1.5” x 0.5” x 0.5” / 3.8 cm x 1.3 cm x 1.3 cmLavalier Microphone: 1.0” x 0.25” x 0.25” / 2.5 cm x 0.6 cm x 0.6 cmBelt-Pack Transmitter: 2.6” x 3.8” x 0.9” / 6.5 cm x 9.7 cm x 2.4 cm
  • Weights:
  • Hand-Held Microphone: 0.5 lbs. / 0.2 kg Headset Microphone: 0.2 lbs. / 0.1 kg Lavalier Microphone: 0.1 lbs. / 0.05 kg Belt-Pack Transmitter: 0.2 lbs. / 0.1 kg

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Alto Radius 100 Handheld Reviews

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5
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0
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John
26 December, 2017
excellent lightweight microphone, can change freq. if there is a clash with other equipment along the same frequencies
0 found this helpful
ADC09
22 May, 2017
Great for the money
A great mic for the money - good build quality.
0 found this helpful
Michael
17 April, 2017
Brilliant piece of kit.
Having now had this for 6 month I can give and honest review. It is simply a Wonderful set, I've upgraded from a KAM dual mic set which was a constant stress with a fixed frequency and drop outs galore! The peace of mind I have now is worthy of the price tag, twin receivers that cover any chance of a drop out and the ability to shift frequencies at will is an amazing feature that admittedly I haven't had to use yet but it's good to know its there. Runs on double AA batteries as well, which is a lovely touch. Crisp, Clear vocals and sharp response from ththe actual mic are as expected with an Alto system. All round great microphone set.
0 found this helpful
Peter
20 November, 2016
Brill product
Great product. Thanks for the quick service
0 found this helpful
A
16 December, 2015
Impressed by the quality and sound for the price.
Bought this to replace an Audio Technica ATW R700 handled mic and this is superior for less cost! One aspect I noticed is that there is no gain control on the Mic but as a condensor mic I've not found it a problem yet. Used three times at sunday services now.
0 found this helpful

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Alto Radius 100 Handheld
Wireless Radio Microphone System
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Delivery And Stock Information

Free next working day delivery on all orders over £50 placed before 3:30pm Monday to Friday.

Orders placed at the weekend or after 3.30pm on Friday will be delivered on the following Tuesday (excluding Bank Holidays).

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    • Highlands and Islands 2-3 Days* + £25
    • Northern Ireland 2-3 Days* +£10
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