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Alto Professional Stealth 1 Wireless System Certified Open Box

Mono Portable Wireless System with Transmitter and Receiver
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Item ID: Stealth1d2
Alto Professional Stealth 1 Wireless System
Alto Professional Stealth 1 Wireless System

Certified Open Box Savings!

Save $9.90 What is Certified Open Box?

The price below reflects your savings.

Savings: $9.90

New for $99.00

Condition Notes:

This item is in excellent condition and perfect working order. Product includes all original accessories. This item ships in its original factory packaging.

This item was thoroughly inspected by our factory-authorized service team and is backed by Sweetwater's exclusive 2-year warranty. The images shown do not necessarily represent the condition of this particular item.

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Stealth Wireless Ready On-hand 24/7!

The Stealth 1 from Alto Professional is a tiny receiver and transmitter pair that lives up to its name with an incredibly small form factor. This wireless system easily fits into everything from backpacks to purses, so you can reap the rewards of wireless sound on-demand anytime, anywhere, or simply keep it within reach as your go-to backup. The Stealth 1 offers mono wireless audio with approximately 100 feet of range. It features mic and line-level signal compatibility, and it packs in 16 selectable UHF channels so you can always find a frequency that’s clear and free from interference. What’s more, Stealth 1 receivers and transmitters can both be powered by AA batteries or USB from a wall outlet or computer. One AA battery is enough to power each device for approximately four hours, and USB offers unlimited run time over a cabled connection. Sweetwater’s mobile sound techs find these dual power options incredibly effective in the field; you can mix and max power sources as needed for maximum battery savings and great wireless coverage that doesn’t break the bank.

Alto Professional Stealth 1 Wireless System Features:

  • Portable, efficient wireless system includes wireless receiver, wireless transmitter, and 2 Micro-USB to USB-A cables
  • Single-frequency mono audio with 100+ feet of wireless range!
  • 16 selectable UHF channels ensure interference-free options that protect sound quality
  • Accepts 1 AA battery for up to 4+ hours of run time per battery swap
  • Unlimited run time via USB power
  • Compatible with mic and line-level signals (microphone not included)
Worry-free Wireless!

We wanted you to know that all of the wireless systems you see here – and all of the wireless systems available at Sweetwater – are 100% compliant with the Federal Communication Commission's new rules governing wireless systems. You can be confident that these systems will work within the FCC's currently permitted frequency/power ranges. Please be aware that systems operating in the 617-652 MHz or 663-698 MHz range are now operating outside the FCC's new guidelines. To find out more, visit the FCC's wireless microphone website at  www.fcc.gov/cgb/wirelessmicrophones  or give them a call at (888) CALL-FCC.

What is Certified Open Box Gear?

At Sweetwater, we're so picky that what we call "Certified Open Box" is actually better than what most music retailers sell as "new" gear! Our gear hasn't endured hundreds of people a week plunking away at all the keyboards, fumbling through Stairway to Heaven on every guitar or playing with every fader and knob on a mixer or control surface.

Certified Open Box (also known as a demo) means we’ve had it out of the box for our YouTube channel, displayed at events, tested in our studio, or maybe it was in a customer’s hands for a few days and isn’t ‘factory fresh’ as a result. Every Certified Open Box item we sell has Sweetwater’s 2-year Total Confidence Coverage™ warranty and has been tested and verified up to ‘new’ specs by our factory-authorized technicians to make sure it’s in perfect working order before we ship it to you.

When you buy a Certified Open Box item at Sweetwater, you get:
  • 2-year Total Confidence Coverage Warranty™!
  • Products inspected and tested by our factory-authorized techs, guaranteed to function like new (or better)!
  • FREE shipping on most items
  • Equipment that will MEET or EXCEED your expectations!

Click HERE to browse our current inventory of Certified Open Box equipment. Purchasing Certified Open Box gear from Sweetwater is a smart and safe way to save!

Resources

Wireless Microphone Buying Guide

Warranty Info

Sweetwater's FREE 2-Year Total Confidence Coverage Warranty

Extra peace of mind at no extra cost.

  • Save money with FREE parts and labor
  • Get back to making music with the industry's fastest turnaround time
  • Fix it the first time with our award-winning, factory-certified Service Department
Learn More about Total Confidence Coverage
2 Year Total Confidence Coverage
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Tech Specs

  • Simultaneous Systems Per Band: 1
  • System: Analog/Digital: Analog
  • System: Frequency Range: 542-566MHz
  • System: Operating Range: 100 ft. Line-of-sight
  • System: Simultaneous Channels: 1
  • System: Channel Selection: Manual
  • Transmitter: Form Factor: Plug-on
  • Transmitter: Connector: 1 x XLR
  • Transmitter: Power Source: 5 VDC at 150 mA (Not Included)
  • Transmitter: Battery Type: 1 x AA
  • Transmitter: Battery Life: 4 hours
  • Transmitter: Dimensions: 4.5" x 0.9" x 0.9"
  • Transmitter: Weight: 1.1 oz.
  • Receiver: Antenna Type: Fixed
  • Receiver: Outputs: 1 x XLR
  • Receiver: Power Source: 1 x AA battery, USB Bus Powered
  • Receiver: Dimensions: 4" x 0.9" x 0.9"
  • Receiver: Weight: 0.9 oz.
  • Manufacturer Part Number: STEALTH1XNA

What Makes Our Sales Engineers Great?

Sweetwater Sales Engineers are a world-class team of experts dedicated to you. Hand selected from across the globe, each brings a wealth of experience and expertise in the world of music gear to provide you with unparalleled service completely free of charge. Friendly relationships, real trust, and the right gear are only a call or a click away!

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Reviews

3.7

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So far, satisfies expectations
Tested inside studio successfully a) mixer to speaker, b) Sennheiser EW G4 transmitter output to mixer. Cannot speak to reliability or issues in a venue setting yet. Operation is intuitive, simple and fast.
by Dwayne Hancock on
Music background: Performer, producer, composer, arranger, orchestrator
Works very well
I needed to make my Bose S1pro completely wireless, connection to Bose L1 pro 16. They paired right away. The rechargeable AA lasted 3 hours, but the receiver was showing a solid red light meaning low on charge. But did not affect its performance. Recommend a good battery pack that with last the gig. The one I started to use only uses 10% charge per 3 hour gig. Then no worries. A good carrying case would be a suggested addition. Plan on purchasing another set to pair from my mixer to the Bose l1 pro16.
by Larry Roberts from Scottsdale, AZ on
Music background: Keyboard, accordion entertainer
Fantastic bit of kit~ a bit frustrated of the need
I picked up a pair of these wireless BT adapters to use with 2 pairs of Alto Pro TS Series powered speakers. The dedicated BT adapters work wonderfully. The sad bit is I picked up these Stealth adapters after dealing with very audible latency between parent & child speakers using the built-in BT pairing feature that is bundeled with the TS speakers.
by Scott Rock from SAINT AUGUSTINE, FL on
Alto Stealth 1
Plugged the transmitter part into my DL 32s send and plugged the receiver part into my QSC K8.2…
Instant cordless monitor!!
No more monitor cable!!
Works perfectly! A great item!
by Charlie on
An answer to prayer
We have been looking for a good sound solution for our livestream worship. We had been using a system that was separate from our sound system which meant we had use two microphones for each person. It worked but was awkward. The rep from Sweetwater suggested the Alto Stealth 1 as an alternative and it is literally an answer to prayer. It feeds the sound from our regular sound system directly and wirelessly to our camera. It is inexpensive and is working without any problems. We are still tweaking sound levels, but the freedom for the people on the platform to only deal with one microphone is wonderful. Sweetwater comes through again.
by Steve Behrens from Hitchcock SD on
See also: Transmitters, Alto Professional, Alto Professional Wireless Transmitters & Receivers