Turbosound TS-PQ15 | 15in - 137dB Passive Loudspeaker | 2,000W Peak with Rotatable Horn

Turbosound TS-PQ15  (TurboSound PQ15_000)

Passive Full-Range Loudspeaker

Turbosound TS-PQ15 is a high-performance 2-way passive loudspeaker built for touring sound, fixed installations, and live reinforcement. With a 15" low-frequency driver and a rotatable high-frequency horn, it’s designed for powerful FOH, stage monitor, or delay line applications — delivering clarity, output, and reliability in demanding environments.

Turbosound TS-PQ15 Competitive Differences

• 15" LF driver with low-mass voice coil for improved transient response
• Rotatable 80° x 50° exponential Catenary horn for flexible coverage

Turbosound TS-PQ15 Description

The Turbosound TS-PQ15 provides a professional-grade passive speaker solution tailored for high-output sound reinforcement. This full-range 2-way loudspeaker features a 15" ferrite woofer with a low-mass voice coil for deep, responsive bass, paired with a 1" neodymium compression driver and 1.7" voice coil. Its exponential Catenary horn delivers wide 80° x 50° dispersion and can be rotated to suit horizontal or vertical mounting needs. With a continuous power rating of 500W (2,000W peak), the PQ15 reaches impressive SPL levels up to 137dB when paired with compatible Lab Gruppen amplification and DSP. Seamless integration is supported via optimized presets for the IPX and PLM+ series, ensuring consistent performance across touring and installed systems. The cabinet is built from 15mm plywood with a rugged semi-matt black PU coating and a perforated steel mesh grille. Multiple M10 rigging points, dual pole mount sockets, and compatibility with optional yoke and swivel brackets make it ideal for flown, stand-mounted, or wall-mounted installations. An integrated handle allows for easy handling and transport. Engineered with precision and built to last, the TS-PQ15 is ideal for rental houses, touring sound, and fixed installations demanding reliability, flexibility, and high output.

Model Features

• 2-way full-range passive loudspeaker with 15" LF driver
• Polyimide diaphragm neodymium HF compression driver
• Rotatable 80° x 50° exponential Catenary horn
• Internal passive crossover network
• Dual 35mm pole sockets and M10 rigging points
• PU-coated 15mm plywood cabinet with steel grille
• Lab Gruppen DSP-compatible presets available

Model Specifications

• Power Handling (Continuous / Peak): 500W / 2,000W
• Max SPL: 137dB (peak)
• Nominal Dispersion: 80° H x 50° V (rotatable)
• Impedance: 8 Ohms
• Low Frequency Driver: 15" ferrite with low-mass voice coil
• High Frequency Driver: 1" neodymium, 1.7" voice coil
• Construction: 15mm plywood with PU coating
• Dimensions: 28 x 16.9 x 15.1 in (712 x 430 x 383 mm)
• Weight: 59.5 lb (27 kg)

What's In The Box

• Turbosound TS-PQ15 loudspeaker
• User documentation