Detail 01
4 oz. neodymium magnet
The magnet is described as lightweight and intended to support high-end response.

Independent shopping perspective
Built around a 10-inch format, the TSB-10-150 is a bass guitar speaker with a stamped-steel frame that keeps its construction light while providing rigidity. Its 4 oz. neodymium magnet is paired with a 2-inch copper voice coil on a fiberglass former. The paper cone and cloth surround are designed to give bass notes a clear attack and smoother release, with lows supported alongside present mids and highs. Its 300W program rating suits amplified bass parts with pronounced peaks and transients.

Strong match
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 01
The magnet is described as lightweight and intended to support high-end response.
Detail 02
This assembly is designed for balanced, consistent bass response.
Detail 03
These components are described as providing crisp attack with smooth decay.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
It is a 10-inch bass guitar speaker.
It is rated at 8 ohms.
It uses a 4 oz. neodymium magnet.