Blaupunkt GTHS131PRO compact underseat subwoofer for enhanced cabin bass.
GTHS131PRO built-in amplifier simplifies installation and reduces wiring.
350-watt output powers clear, punchy low-end playback.
Frequency range 50–150 Hz delivers tight bass response.
Compact dimensions fit under seats in most vehicles.

BLAUPUNKT

BLAUPUNKT GTHS131PRO 10-inch PRO Powered Underseat Subwoofer Enclosure — 350W DSP Car Audio

High-performance electronics accessories made for confident daily results

$238.62

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Why customers choose Nexoltic

Elevate your car audio with the Blaupunkt GTHS131PRO

The Blaupunkt GTHS131PRO 10-inch PRO Powered Subwoofer Enclosure is designed to deliver deep, precise bass while fitting neatly under your seat. With a built‑in amplifier and a compact footprint, it simplifies installation and frees up space in your vehicle—making it a practical upgrade for a more engaging listening experience on every drive.

Key specs at a glance

  • Output Power: 350 Watts
  • Frequency Range: 50 Hz – 150 Hz
  • Signal-to-Noise Ratio (S/N): 91 dB
  • Phase Adjustment: 0° – 180°
  • Bass Boost: 0 dB – 12 dB
  • Operating Voltage: 14.4V (10V–16V)
  • Impedance: 2 Ω
  • Fuse: 15A
  • Dimensions: 15 L × 11 W × 3 H inches
  • Built-in Amplifier for straightforward installation

Why this design matters

The compact, underseat form means you can upgrade your sound without sacrificing cabin space. The built‑in amplifier reduces the number of components and simplifies the wiring process, making it a convenient choice for both DIY enthusiasts and professional installers. Expect tightened bass reproduction that complements midrange clarity, helping your favorite tracks feel more alive on the road.

Sound and performance you can tailor

With a generous 50–150 Hz range, you’ll likely notice more solid lows and controlled extension. The adjustable bass boost (up to 12 dB) gives you room to fine‑tune depending on the music and vehicle type, while the 91 dB S/N ratio helps keep noise from intruding on your listening.

Practical use and installation ideas

  • Designed to fit under a variety of seats, including compact and mid‑sized vehicles
  • Suitable for upgrading factory systems without adding bulk or extra amplifiers
  • Ideal for road trips, daily commutes, and weekend adventures where music matters
  • Offers straightforward integration for a cleaner, more cohesive car audio setup

If you’re after richer bass and faster setup without sacrificing space, the Blaupunkt GTHS131PRO provides a strong balance of power, control, and ease of installation. Note that performance can vary with vehicle acoustics, head unit quality, and speaker pairing.

FAQ

Q: What is the power output of the Blaupunkt GTHS131PRO?

A: The enclosure delivers 350 watts of output power.

Q: Does the GTHS131PRO require a separate amplifier?

A: No—its built-in amplifier simplifies wiring and installation.

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