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The Timpano TPT‑T1500‑12 D4 (12″ 1600 W) is a high-performance 12‑inch car audio subwoofer designed to deliver deep, hard-hitting bass in a cost-effective, compact package. Built for both daily driving and competitive builds, it features a robust motor, high-excursion suspension, and dual 4‑ohm voice coils for flexible wiring.

This unit is brand new, ensuring full factory condition, clean performance, and maximum reliability right out of the box.

Key Benefits

• Rated for 1600 W maximum power, giving you headroom for dynamic bass hits. 
• 800 W RMS power handling for consistent, reliable output. 
• Dual 4‑Ohm voice coils (D4) provide great wiring flexibility (series or parallel). 
• 4‑layer, 2.6″ high-temperature copper voice coil for better thermal handling. 
• Competition-grade pressed paper cone with a high-foam surround designed for long throw and durability. 
• Double-stacked ferrite magnet for strong magnetic force with good efficiency. 
• Advanced 3-way airflow cooling helps maintain performance under load, reducing risk of overheating. 

Technical Specifications

• Size: 12″ 
• Max Power: 1600 W 
• RMS Power: 800 W 
• Impedance: Dual 4 Ω 
• 4‑Layer Voice Coil: 2.6″ 
• Frequency Response: 25 Hz – 300 Hz 
• Free-Air Resonance (Fs): 37 Hz 
• Xmax (one-way): 16 mm (≈ 1.25″ peak-to-peak) 
• Thiele–Small Parameters (per Timpano):
• Qes: 0.62 
• Qms: 7.71 
• Qts: 0.58 
• Vas: 30.39 L 
• Bl: 11.72 Tm 
• Max Mechanical Excursion (Xmech): 22 mm 
• Weight: 21.89 lb 

Installation & Compatibility

Wiring Options: With its dual 4‑ohm coils, you can wire this sub to 2 Ω (parallel) or 8 Ω (series), depending on your amplifier’s capabilities.

Amplifier Matching: A reliable 800 W RMS capable mono amplifier (or more) is recommended to maximize its potential safely.

Enclosure Types:

Sealed box: works great for tight, punchy bass.

Ported box: recommended for deeper extension (tune carefully to match this sub’s specs).

Break-in: Like many high-excursion subs, a proper break-in (~20–30 hours at moderate power) helps loosen the suspension for maximum performance.

Ventilation: Ensure good airflow in the enclosure to take advantage of the sub’s 3-way cooling system.

FAQS

• What makes the Timpano 12 subwoofer popular among car audio users?
  It provides strong bass output at an affordable price, making it a go-to option for budget-friendly but powerful builds.
• Is the Timpano 12 subwoofer good for daily bass?
  Yes, it’s designed for continuous use with stable performance and reliable low-end output.
• How much power does the Timpano 12 subwoofer handle?
  Power handling varies by model, but most versions work best with a mono amp that matches their RMS rating.
• What enclosure works best for a Timpano 12 subwoofer?
  Ported enclosures usually give the best bass response, but sealed boxes offer a tighter sound if you prefer accuracy.