12% OFF Total PURCHASE Over $249 Promo Code: SAVE12 Details

Alto Professional Stealth Pro Expander Kit

*Roll over image to zoom

*Click image to zoom



Orders received by 3PM ET ship same business day.
In-stock orders only.
Placed before 3PM EST
Mon-Fri (excluding Holidays).
Some exclusions apply.
UPC: 0816311011228
Check In-Store Availability

I DJ NOW - Babylon, NY
Mon - Sat 10am - 8pm
Sun 11am - 5:00pm

I DJ NOW - Queens, NY
Mon - Fri 10am - 9pm
Sat 10am - 7pm
Sun 12 noon - 6pm

Shipping Estimate Map
Shipping Estimate Map
Financing Options Available

Financing Options Available:

Simply put, our financing plans allow you to get the gear you need now, at the price you want, with the time to pay, on your terms.

See How Easy It Is To Apply
Free Standard Shipping

Free Shipping Details:

Free Shipping on most orders with minimum purchase of $50 or more for a limited time. Ground shipments only in the lower 48 contiguous United States. Excludes oversized or overweight items such as oversized speakers, oversized cases, trussing & staging. Other exclusions include some fluids, some parts & special orders. Any questions, please call 1-800-355-7746 during normal business hours. Offer subject to change or termination without notice. Not responsible for typographical errors.



The lowest price is not always the best price. When you shop with us, you can always expect to get our BestPrice+Plus guaranteed.

Learn More
Seen It For Less?
Expected late October 2016

2-Yr Extended Consumer Priority Service:

Protect your investment with a warranty from Consumer Priority Service. Buying a Consumer Priority Service extended protection service plan from I DJ NOW, not only means you’re getting the highest level of customer service and peace of mind, but it also means you can rest assured in the event your product does need repairing. The repair center technicians are factory trained and authorized to repair your product and only use state of the art testing equipment needed to properly diagnose and repair your product. Why worry about not having a warranty long enough to cover the majority of use? Simply purchase this affordable and sensible extended warranty now and be worry free!

Questions? Contact Us.

About This Product

Alto Professional Stealth Pro Expander Kit

The Stealth Wireless Pro is a great way to avoid expensive, messy cabling, but what do you do when you need wireless capability for a larger sound system?

Don’t worry—Alto Professional has you covered with the Stealth Wireless Pro Expander Pack.

The Stealth Wireless Pro Expander Pack provides two additional receivers for adding more loudspeakers to a system and providing increased coverage. You can add as many expander packs as needed to accommodate any size system.

Stealth Pro Expander Receiver Specifications

Type: Single Channel Receiver
Preset Channels: 16 Channels
RF Frequency: 610 - 640 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: 660Ω balanced
Squelch: 3-step & Pilot Tone
Operation Voltage: 12 VDC,300 mA
Dimensions: 4.58 x 2.74 x 1.24 inches (with antennae
Weight (each): 4.15 ounces (117.7 grams)

The Stealth Pro Expander Kit Box Includes:

(2) Additional Stealth Wireless Pro UHF Receivers
(2) Single-channel UHF receivers with one mini XLR output (per unit)
(2) Power supplies
(2) Mini XLR to XLR cables
(2) M10 screws
(2) Hook and loop strips