Is the Pioneer TS-A2500LS4 worth it?

It is a good pick if depth is your limiting factor and you have an amp that can feed it. If you have room for a full-depth sub, you can usually get more output for similar money.

What amplifier power does it need?

Match it with a mono amp rated around 600W RMS at 4 ohms. Its 85 dB sensitivity means underpowering it will leave it sounding quiet.

Will it fit under a truck seat?

At 3-3/8 inches deep it fits many under-seat and shallow door locations, but check the cutout diameter and air space your enclosure offers before buying.

Can I wire two of these together?

Yes. Each is a single 4-ohm driver, so two in parallel give a 2-ohm load, which suits many mono amps. A single unit runs at 4 ohms.

Typically just the subwoofer and mounting hardware. Enclosure and wiring are sold separately, so budget for a box and amp kit.

Shallow-mount subs tend to dip during car audio sales and holiday promotions. Check the price history chart for this model before buying.

Pioneer TS-A2500LS4

Last price we saw

$133.49at Amazon, last seen Oct 30

Prices change often: ask the agent below to check today's price at every store.

Prices are checked against each store and labelled with when.

Ask our shopping agent

Our take on the Pioneer TS-A2500LS4

The Pioneer TS-A2500LS4 is a 10-inch subwoofer built for shallow spaces, with a mounting depth of just 3-3/8 inches. It handles 600W RMS and 1,200W peak, uses a mica-reinforced IMPP cone with a butyl rubber surround, and is a single 4-ohm driver. Its low 85 dB sensitivity means it needs a healthy amplifier to reach full output. No current price was provided for this page, so check the live comparison for today's best store price.

Best forTruck and SUV owners with shallow door or under-seat spaceBudget builds wanting a 10-inch sub under 3.5 inches deepSealed or small-vented enclosure setups