This is actually a new unit but I can't sell it as new because I'm not a dealer. I frequently buy these when I accumulate reward points through either Musicians Friend or GC. I love these little S1's and always have another one for my own use. This is not a return or refurbished unit, I purchased it new and opened the box just to ensure everything worked properly and so you could see the actual unit. Comes with original box, cord, manual and cellophane on back panel just as it came in the box. Free Shipping within contiguous U.S.

Bring it HERE. THERE. EVERYWHERE
Portable with a handle, it’s easy to go from your car to the curb to the venue — if it’s the neighborhood bar or your neighbor’s backyard. Or make it both with this battery-powered PA system that offers up to 11 hours of playtime.

Sound for ANY SPACE
Be ready for any venue with four positioning options and Auto EQ, which senses the orientation to adjust settings for the best performance.
TILTED BACK ON FLOOR
VERTICALLY ON TABLE
MOUNTED ON STAND
MONITOR MODE

Plug & play.
WITHOUT WIRES.
Leave the cables in your case, simplify setup, and move freely during the show when you add wireless RF transmitters for mics and instruments(sold separately).How they work:

Plug them in; they pair effortlessly

Play up to 4 hours

Store and charge them in the portable PA speaker

An audio engineer in your pocket
Control this professional Bluetooth speaker with the Bose Music app, plus get the entire ToneMatch presets library and keep track of Bluetooth connections.

Everything you need for a great show
Cycle through volume, treble, and bass for each channel and access ToneMatch presets and reverb settings for Channels 1 and 2. Change positions and the OLED displays automatically rotate.

Mix work & PLAY
Between shows, stream music with your phone to add professional sound to your party. The S1 Pro+ is our most powerful Bluetooth party speaker. And if your friends think they can sing better than you, connect a mic, throw a karaoke night, and prove them wrong.

Applications

Designed for a wide range of applications, including:

• Houses of worship
• Schools and universities
• Resorts and hospitality venues
• Live music performances
• Business presentations
• Mobile DJs

SPECSTechnical SpecificationINTEGRATED DSP

• Processing Functions
• EQ, reverb

PHYSICAL

• Colors
• Black

• Enclosure Material
• Polypropylene plastic

• Grille
• Steel, powder-coated finish

• Suspension/Mounting
• 35 mm stand flange

• Operating Temperature Range
• -20 °C to 45 °C (-4 °F to 113 °F)

• Product Dimensions (H×W×D)
• 13.1 in × 9.4 in × 11 in (333 mm × 239 mm × 279 mm)

• Net Weight
• 14.4 lb / 6.5 kg

• Shipping Dimensions (H×W×D)
• 15.8 in × 14.3 in × 12.6 in (401 mm × 363 mm × 320 mm)

• Storage Temperature
• 0 °C to 42 °C (32 °F to 108 °F)

• Shipping Weight
• 18.0 lb (8.2 kg)

PERFORMANCE

• Coverage, Horizontal
• 120°

• Calculated Maximum SPL @ 1 m
• 109 dB

• Coverage, Vertical
• 50°

TRANSDUCERS

• High-Frequency
• 3 × 2.25 in (57 mm) tweeter

• Low-Frequency
• 1 × 6 in (152 mm) woofer