• Powerful Subwoofer – The Bose Sub1 adds powerful bass to your portable PA system with low-end range down to 40 Hz.
• Portable design – Compact design with small footprint. Features unique 7” × 13” high-excursion RaceTrack driver; performance rivals a traditional conventional 12” subwoofer.
• Add more bass with multiple subwoofers – Stack multiple Sub1 subwoofers for even more bass. Enable Cardioid Mode for focused, directional bass performance that directs bass out front and reduces feedback.
• Pair with Bose PAs and other powered loudspeakers – Combines seamlessly with Bose L1 Pro32 portable line array via proprietary SubMatch cable. Pair with other powered loudspeakers via line input and output with selectable crossover modes.
• Easy to use – Easily adjust subwoofer volume with independent sub level control knob to get more bass when you need it, and less when you don’t.

• PORTABLE PA SYSTEM IS READY TO PLAY ANYWHERE. Weighing in at 14.4 lbs., this portable PA system is 1 lb. lighter than the original, and features an ergonomic carry handle, making it perfect for music that moves.
• FOUR POSITIONING OPTIONS TO ADAPT TO THE MOMENT. Place it vertically, tilted back, horizontally, or on a stand (compatible with standard 35 mm mounts). Auto EQ ensures the best sound in any orientation.
• SIMPLIFY YOUR SETUP EVEN MORE. Integrated 3-channel mixer features two channels for microphones and instruments and one dedicated to music playback.
• LEAVE THE CABLES BEHIND. Optional mic/line and instrument wireless RF transmitters pair effortlessly with the system’s integrated wireless RF receivers, and can be stored neatly in the speaker and charge (sold separately).
• STAY CHARGED AND READY TO GO. When no power source is available, the rechargeable lithium-ion battery provides up to 11 hours of play time on a single charge.
• ADJUST AT THE PUSH OF A BUTTON. Speaker across the stage or room Get full control over settings with the Bose app. Volume, EQ, reverb, and the entire ToneMatch library of EQ presets is right in your hand.
• *As with any battery-operated device, battery performance can vary based on a number of different factors. These include the type of content being played, the volume at which it’s played, and the surrounding temperature. The Bose S1 Pro plus wireless PA system was rigorously tested and verified to provide up to 11 hours of battery life while playing music at room temperature from Spotify’s Global Top 50 at a comfortable volume that you can talk over while listening indoors. A singer/songwriter performing indoors for up to 100 people can expect to get 5 hours or more of battery life at performance-volume levels.

ProX X-SPAM20X2PKG Set of 2 Deluxe 20-inch Speaker Subwoofer Pole M20 Threaded Mount with 1 3/8 In. Adapter Cap. X-SPAM20X2PKG is convenient and makes height adjustments easy—mount one end to the top of a subwoofer with an M20 thread, and the other end mounts to a 1 3/8″ speaker pocket. The pole is adjustable from 33″ up to 53″ in total height. It features all-steel construction with a built-in Safety Pin and an Easy-Grip Tension Knob for height adjustment.

Today, more and more pole mount subwoofers now come equipped with an M20 threaded pole mount (instead of a standard 1 3/8″ socket cup). This type of screw attachment ensures no tilt or wobble. The Adjustable Speaker Pole is designed to accommodate both the modern production style of subwoofers and the original 1 3/8″ pole pockets, thanks to the included threaded adapter. Its all-steel shaft telescopes to the desired height and remains securely held in place with a friction-locking knob and a captive steel security pin. The lower shaft is made of steel tubing terminated with a threaded lug, while the upper shaft is sized to fit satellite speakers with standard 1 3/8″ pole mounts.

The KS118 is a very high output active subwoofer producing impressive low frequencies for mobile entertainment, AV production, clubs and performance venues. Featuring an 18-inch direct radiating driver powered by a 3600 Watt Class D amplifier, the KS118 delivers high sound pressure levels with dynamic and musical sound reproduction of very low frequencies.

On-board DSP optimizes and protects system performance as well as offers advanced capabilities such as the ability to array two units in a cardioid arrangement. Highly transportable, the rugged enclosure features comfortable handles and four low noise casters. An M20 threaded pole receptacle accepts a 35 mm pole for easy vertical mount for speakers.

• 2000 Watt Class-D amplifier module
• Best in class audio performance. Low-noise and variable speed fan
• Factory Presets and savable/recallable Scenes for commonly-used applications
• Multi-function digital display for control and selection of loudspeaker functions