Sub1 Powered Bass Module

Give your songs full impact.The Sub1 Powered Bass Module pairs seamlessly with virtually any portable PA system to deliver deep, powerful low-end down to 40 Hz. Sub1 provides strong bass performance with an optimized center of gravity, along with a user-friendly design that makes packing, carrying, and setup fast and effortless.

Stack two Sub1 subwoofers for even greater bass output or activate Cardioid Mode for focused, directional low-frequency control. This mode minimizes rear-firing bass energy, projects bass forward toward the audience, and helps reduce unwanted feedback.

Setup

1. Place the Sub1 on a sturdy floor, facing the audience.
2. Power off all equipment, then connect the Sub1 to your portable PA speaker system.
3. If using 2 Sub1 units, stack them straight and secure before powering on.

Use

1. Turn on the source and main speakers first, then turn on the Sub1 at a low volume and raise it gradually.
2. Turn on Cardioid Mode when you need to push bass toward the audience and reduce bass spill behind.
3. If feedback occurs, turn on Cardioid Mode and lower the volume before slowly raising it again.

Care

• Wipe the housing with a soft, dry cloth; keep water out of the speaker when used outdoors.
• When carrying, lift the speaker properly and don't place heavy objects on it.
• Store the speaker in a dry place and unplug when not in use for long periods.