T1-1925S Speaker Module 2-1/2" x 1-1/8"

The Tang Band T1-1925S Speaker Module is a remarkable full-range driver that redefines what is possible in compact audio design. Measuring just 85 x 29 x 14.1 mm, this tiny yet powerful module is engineered to deliver surprisingly deep bass extension, making it an ideal choice for space-constrained projects where traditional speakers simply cannot fit. Its low resonance frequency of 15 Hz is extraordinary for a driver of this size, enabling rich, full-bodied sound from enclosures that would otherwise struggle to produce low frequencies.

This speaker module excels in a variety of applications, from portable Bluetooth speakers and soundbars to custom audio installations and miniature hi-fi systems. Its compact footprint allows designers to integrate high-quality sound into products where every millimetre counts, such as slimline multimedia speakers or bespoke audio upgrades for small electronic devices. The 4 ohm impedance ensures compatibility with a wide range of amplifiers, making it versatile for both hobbyist and professional projects.

Technically, the T1-1925S features a 13.28 mm voice coil and a sensitivity of 76 dB SPL at 1 metre with 2.83 V input. It can handle a continuous program power of 2 watts, while its mounting hole diameter and two fixing points simplify installation. The module’s robust construction and Tang Band’s reputation for quality ensure reliable performance. Whether you are building a compact subwoofer system or a full-range speaker for tight spaces, this module offers exceptional low-frequency response in a remarkably small package.