M&K Sound S-150P THX ULTRA
| Brand | M&K Sound |
| Model | S-150P THX ULTRA |
| Drivers | (3) 1" soft-dome Transmission Line; (2) 5.25" polypropylene |
| Woofer | |
| Woofer diameter (mm) | |
| Midrange | |
| Midrange diameter (mm) | |
| Tweeter | |
| Tweeter diameter (mm) | |
| Frequency response | 80 Hz – 20000 Hz +2 −2 dB |
| Enclosure | |
| Sensitivity (dB) | |
| Impedance (Ω) | |
| Recommended amplifier power, least (W) | |
| Recommended amplifier power, most (W) | |
| Built-in amplifier power (W) | 180 |
| Height (mm) | 318 |
| Width (mm) | 267 |
| Depth (mm) | 406 |
| Weight (kg) | 20.4 |