ALTO PROFESSIONAL UBER PA Portable Wireless Speaker
Estimated delivery in Italy between 18 and 22 June
Portable Wireless Speaker
The ALTO PROFESSIONAL UBER PA is a portable, two-way wireless speaker (6.5” woofer, 2” tweeter) amplified with a peak power of 50W. It is housed in a robust cabinet with handles for convenient transport. On the front panel, there is a 3-channel mixer: 2 mono (Mic/Line) with Combo inputs that accept XLR or ¼” (6.35 mm) Jack connectors, and one stereo channel that allows connection of a Bluetooth source, or a line source via a stereo mini-jack connector (Aux). Each channel has a rotary volume control. Thanks to the wireless Bluetooth technology, compatible with A2DP and AVRCP profiles, you can play audio from your computer, smartphone, or tablet located within a maximum range of 30.5 meters from the Uber PA. This amplified portable speaker also features a USB “A” type port for charging your tablet or smartphone.
The ALTO PROFESSIONAL UBER PA is a convenient, portable, and affordable solution that, thanks to its integrated battery with 50 hours of autonomy, will allow you to work in situations where there is no power outlet.
Specifications
- Self-powered audio diffusion system
- 50 Watts (peak), 6.5” woofer, 2” tweeter
- 3-channel mixer
- 2 Combo Mic/Line inputs: XLR and ¼” (6.35 mm) Jack
- 1 stereo input: Line “Aux” 1/8” (3.5 mm) mini-jack or Bluetooth
- Volume control and source selector on each channel
- Button for Bluetooth source pairing (manual or NFC)
- Master Volume, Line Out, battery life indicator
- Rechargeable battery with 50 hours of autonomy
- USB “A” type port for charging smartphones and tablets
- Compartment for resting smartphones, keys, picks, etc.
- Durable cabinet with carrying handles
- TECHNICAL SPECIFICATIONS:
- Power: 50 Watts peak (25 Watts continuous)
- Low-frequency driver: 6.5” (165.1 mm) Woofer
- High-frequency driver: 2” (50.8 mm) Tweeter
- Frequency response from 90 Hz to 20kHz
- USB “A” port for charging: +5V, 1A
- Bluetooth technology: A2DP, AVRCP (max 30.5 meters)
- SLA Battery: 12V, 5.0Ah; Autonomy: 50 hours
Dimensions
- Measurements: 351 x 412 x 242 mm
- Weight: 7.7 Kg
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About ALTO PROFESSIONAL
Alto Professional is an international brand that offers accessible and reliable professional audio solutions for DJs, musicians, sound engineers, and event organizers. The catalog includes active and passive loudspeakers, portable PA systems, audio mixers, subwoofers, and amplification systems designed to ensure high performance in every context, from small events to medium-sized stages. Alto Professional products are appreciated for their ease of use, robust construction, and excellent value for money, making them ideal for both professionals and those new to the world of live audio. On musicdelivery.net, you'll find Alto Professional active speakers, mixers, subwoofers, and PA systems for sound reinforcement at events, parties, concerts, and installations.
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Shipments
Shipments
We ship throughout Italy and the European Union via selected express courier partners. All orders travel in special reinforced packaging and are covered by 100% included insurance to fully protect the value and integrity of professional equipment during transport.
Returns and refunds
Returns and refunds
You can request a return within 14 days of receiving the order. As these are professional hardware and devices, items must be returned completely intact, unused, unactivated, and sealed in their original packaging, complete with all accessories and manuals.
Frequently Asked Questions
Can't find the answer you're looking for? Our team of specialists is at your disposal for configurations or technical questions.
What are your shipping and delivery times?
What are your shipping and delivery times?
Orders are processed within 24/48 business hours. Delivery is made by insured express courier to guarantee maximum protection and safety even for the most delicate and expensive equipment.
Are the products covered by an official warranty?
Are the products covered by an official warranty?
Yes, all products are 100% original and covered by the official 24-month manufacturer's warranty. In addition, our technical department offers free after-sales support to assist you with the initial setup of your system.
How does the right of withdrawal work?
How does the right of withdrawal work?
If the hardware does not meet your expectations, you can return it within 14 days of receipt. The product must be returned intact, unused, and sealed in its original packaging, complete with all accessories and manuals.
What does it mean if a product is "Available on order"?
What does it mean if a product is "Available on order"?
Some complex professional audio systems or lighting equipment are ordered directly from official distributors based on customer requests. You can proceed with the purchase as normal and our team will immediately inform you of the exact arrival times at our warehouses.

