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Alto Stealth Wireless System Expander Kit 2 pc for Powered Speakers

Alto Stealth Wireless System Expander Kit 2 pc for Powered Speakers
Alto Stealth Wireless System Expander Kit 2 pc for Powered Speakers

Alto Stealth Wireless System Expander Kit 2 pc for Powered Speakers

Item #85686
(4 Reviews)
List Price: $449.00
USD$249.00 Request Price Match
You Save: USD$200.00 (45% Off)
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Alto Stealth Wireless Expander Receiver Pack

The easy-to-use Stealth Wireless system from Alto Professional replaces hundreds of feet of audio cable with a reliable wireless connection. Grow your Stealth Wireless system with the handy Expander Pack, containing two additional single channel receivers.

Build Your Custom Stealth Wireless System

The Stealth Wireless system quickly creates a robust, invisible connection from the output of your mixer to the inputs of your active loudspeakers. Using the Expander Pack, you can additional active loudspeakers to your array to create a larger system, or to provide multi-room coverage. There's no need to snake, secure, or hide any cabling during set up. After the show, simply disconnect the system and be on your way—no more tedious cable coiling at the end of the night.


Stealth Wireless Receivers (x2)
Power supplies (x2)
XLR cables (x2)
M10 screws (x2)
Machine screws (x2)
Hook and loop strips (x2)
User Guide
Safety & Warranty Manual

  • Type: Single Channel Receiver
  • Preset Channels: 16 Channels
  • RF Frequency: 500~930 MHz
  • S/N Ratio: >100 dB/A
  • RF Sensitivity: 100 dBm
  • Image Rejection: >70 dB
  • T.H.D.: < 0.5% @1kHz
  • LED Indicator: Power On, RF/AF LED Indicator
  • AF output Impedance: 660O balanced
  • Squelch: 3-step & Pilot Tone
  • Operation Voltage: 12 VDC,300 mA
… [ More ]
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Questions & Answers
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 2 questions Browse 2 questions and 5 answers
Why did you choose this?
ProSound and Stage Lighting Store
Needed for Weddings
Peter on May 14, 2019
Needed another pair.
Jimbo on Mar 25, 2018
Needed for Weddings
Peter on May 14, 2019
I have a Stealth system already, works great !! adding some more speakers/subs
Rick on Nov 17, 2018
Needed another pair.
Jimbo on Mar 25, 2018
Good review of product
Noel P on Nov 3, 2017
I have a Stealth system already, works great !! adding some more speakers/subs
Rick on Nov 17, 2018
Good review of product
Noel P on Nov 3, 2017
Do they work with sub's as well
loco on Apr 20, 2014
BEST ANSWER: Yes, these will work just fine.
Alto Professional STEALTH-XPANDER Reviews
4.8 / 5.0
4 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Alto stealth add on
Great product. wireless range achieved between transmitter and receivers was actually 300 feet in direct view between both.
December 6, 2017
over 2 years ago
So Far So Good
Pros: Works Great
Cons: Not at this time

Works great, Clean & clear sound will work with Y connector. I used one channel (Y) from the mixer to the amp Lt & Rt. and channel 2 with (Y) from mixer to one powered speakers and ran a cable to the other powered speaker. It Works. I used the system at three party (all good). Two party I Had to be on the other side of the room an did not want to run the speaker cable all over the place. I will be buying Alto Stealth Expander Pair. Your equipment may very. I used Peavy 18" sub, Peavy PVXP 12", QSC 2450, or QSC GX7 for the subs, Vextas VCI 300 , Allen & Heath DX controllers (Itch & Serato DJ). BUT BRING YOUR CABLES JUST IN CASE.
December 3, 2013
Expansion Heaven
The setup is simple and it just works clean and no drop off signals.
January 28, 2014
over 5 years ago
Add More Flexibility
Purchased the pair while getting the Alto Wireless System. The flexibility in larger ballrooms allows for faster setup times.
April 16, 2014
over 5 years ago
Alto Professional STEALTH-XPANDER Product Manual
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