Input: 2.83 volts measured at 1 Meter
TSB-10-250













Delivering exceptional punch and clarity, the TSB-10-250 is a 10-inch bass guitar speaker built for musicians who demand high output and precision. With a durable stamped-steel frame and a powerful 7 oz. neodymium magnet, this speaker offers a remarkable balance of high-end articulation and deep, controlled bass—without the added weight of conventional magnets.
Boasting 250 watts AES and 500 watts program power handling, the TSB-10-250 is designed to handle even the most demanding performances. Its 2.5-inch inside/outside copper voice coil, wound on a fiberglass former, ensures stability and consistency, while the paper cone and cloth M-roll surround enhance warmth and responsiveness.
Key Features:
- 10-inch (254 mm) bass guitar speaker with pressed steel frame
- 250 watts AES / 500 watts program power handling
- 7 oz. neodymium magnet for powerful yet lightweight performance
- 2.5-inch inside/outside wound copper voice coil with fiberglass former
- Paper cone with cloth M-roll surround for rich lows and smooth articulation
- High sensitivity (97.6 dB SPL) for outstanding projection
For bassists who need a speaker that delivers both power and portability, the TSB-10-250 offers a dynamic, responsive sound that can cut through any mix with ease.
sensitivity & impedance curves
Input: 2.83 volts measured at 1 Meter
Where to buy
Canada
germany
japan
general specifications
parameter | value |
---|---|
Nominal Diameter (in & mm) | 10" (250 mm) |
Nominal Impedance (Z) (Ω) | |
Rated Power IEC268-5 (W) | 250 |
Program Power (W) | 500 |
Magnet Weight (g) | 198.5 |
Voice Coil Diameter (mm) | 63.5 |
Sensitivity (dB SPL) | 97.6 |
Frequency Range (Hz) | 55 - 6000 |
small signal parameters
parameter | value |
---|---|
Resonant Frequency (Fs) (Hz) +/- 15% | 46 |
DC Resistance (Re) (Ω) | 5.6 |
Voice Coil Inductance (Le) (mH) | 0.52 |
Moving Mass (Mms) (gm) | 33.3 |
Suspension Compliance (Cms) (mm/N) | 0.35 |
Motor Force Factor (BL) (T•M) | 15.3 |
Mechanical Q Factor (Qms) | 8.47 |
Electrical Q Factor (Qes) | 0.23 |
Total Q Factor (Qts) | 0.23 |
Compliance Equivalent Volume (Vas) (L) | 60.23 |
Surface Area of Diaphragm (Sd) (cm²) | 346.36 |
material description
parameter | value |
---|---|
Basket Type | Pressed steel |
Magnet Material | Neodymium |
Cone Body Material | Paper |
Cone Surround Material | Cloth |
Dust Cap Material | Felt |
Spider Material | |
Voice Coil Wire Material | Copper |
Voice Coil Former Material | Fiberglass |
Voice Coil Winding Style | Inside / Outside |