Ts15 — the compact subwoofer in the Trinity Series. 136.5 dB peak SPL, 33-130 Hz, single 15-inch bass reflex design on the VE platform.

Ts15 is the compact subwoofer offering in the Trinity Series, the industry's first series of robotically controlled line source systems. This high-output, low-profile enclosure offers outstanding low-frequency performance with peak SPLs of 136.5 dB and an operating range of 33-130 Hz.
Ts15 features a front-loaded, long-excursion 15″ transducer in a bass reflex design for clean and punchy output. A large vent enables high SPL performance with minimal port distortion. PK Sound's proprietary VE platform single field-replaceable module located on the rear of the cabinet contains the 2,400 W Class D amplifier, control electronics, and power supply.
Integrated rigging hardware allows for modules to be securely ground-stacked or flown as single units in a wide array of configurations via an optional Bracket Set. An M20 pole mount thread is also located atop the unit, and an optional Caster Kit is easily installed for portability.
A low-profile design allows Ts15 to fit in a wide variety of spaces and efficiently pack for global transport, making it an ideal solution for both mobile and installed applications.
| Peak SPL | 136.5 dB |
| Frequency Response | 33-130 Hz |
| Low Frequency | 1 × 15″ Bass Reflex |
| Amplifier | VE30 Class D |
| Amplifier Power | 2,400 W |
| Operating Voltage | Auto-Switching 100-240 V, 50/60 Hz |
| Power Consumption | 440 W |
| Network | AES70 / Proprietary |
| Input Selection | Analog/AES — IP65 |
| Audio/Network | Balanced XLR/etherCON — IP65 |
| Power | powerCON TRUE1 — IP65 |
| Weight | 37.8 kg / 83.3 lb |
| W × H × D (mm) | 560 × 448 × 595 |
| W × H × D (in) | 22.0 × 17.6 × 23.4 |
| Environmental | IP54 |
| Module Construction | Void-Free, High-Grade Baltic Birch |
| External Coating | EXL Polyurea |
| Grill | Powder Coated Steel |
| Warranty | 7 years · all components |