Input: 2.83 volts measured at 1 Meter
TSB-15-500













Unleash the full potential of your bass with the TSB-15-500, a 15-inch bass guitar speaker engineered for deep, rich, and powerful tones. Featuring an advanced 3-inch inside/outside copper voice coil, this speaker delivers exceptional responsiveness and clarity, ensuring every bass note cuts through with precision.
Powered by an 11 oz. neodymium magnet, the TSB-15-500 maintains a lightweight design without sacrificing impact. With 500 watts AES and an impressive 1,000 watts program power handling, it provides the depth and projection needed for even the most demanding performances. The paper cone with a cloth M-roll surround enhances resonance, offering a smooth yet powerful low-end response.
Key Features:
- 15-inch (381 mm) bass guitar speaker with pressed steel frame
- 500 watts AES / 1,000 watts program power handling
- 11 oz. neodymium magnet for high-powered, lightweight performance
- 3-inch inside/outside wound copper voice coil with fiberglass former
- Paper cone with cloth M-roll surround for deep, articulate bass
- High sensitivity (99.9 dB SPL) for superior projection
For bassists who demand uncompromising power, clarity, and responsiveness, the TSB-15-500 delivers industry-leading performance in a lightweight package.
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) | 15" (381 mm) |
Nominal Impedance (Z) (Ω) | |
Rated Power IEC268-5 (W) | 500 |
Program Power (W) | 1000 |
Magnet Weight (g) | 312 |
Voice Coil Diameter (mm) | 76.2 |
Sensitivity (dB SPL) | 99.9 |
Frequency Range (Hz) | 40 - 4000 |
small signal parameters
parameter | value |
---|---|
Resonant Frequency (Fs) (Hz) +/- 15% | 37 |
DC Resistance (Re) (Ω) | 5.81 |
Voice Coil Inductance (Le) (mH) | 0.69 |
Moving Mass (Mms) (gm) | 80.9 |
Suspension Compliance (Cms) (mm/N) | 0.15 |
Motor Force Factor (BL) (T•M) | 20.1 |
Mechanical Q Factor (Qms) | 13.56 |
Electrical Q Factor (Qes) | 0.34 |
Total Q Factor (Qts) | 0.33 |
Compliance Equivalent Volume (Vas) (L) | 150.66 |
Surface Area of Diaphragm (Sd) (cm²) | 855.3 |
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 |