What amplifier power does the TXX-BDC3-8 need?

It is rated at 250 watts RMS, so an amp delivering roughly 200 to 300 watts at 4 ohms is a sensible match. Its 85 dB sensitivity means it rewards clean power.

Can I wire two of these to a 2-ohm load?

No. Each sub has a single 4-ohm voice coil, so two in parallel give 2 ohms and two in series give 8 ohms. A single 4-ohm coil per driver limits dual-voice-coil wiring options.

What size enclosure does it need?

Audiopipe does not publish a recommended box volume here. Its 5-inch mounting depth and 8-inch frame suit a compact sealed or small ported enclosure; check your box volume against the driver's parameters.

Is 500 watts PMPO the same as RMS?

No. 500 watts is the peak/max figure and 250 watts is the continuous RMS rating. Size your amplifier to the RMS number for daily use.

The subwoofer is sold individually, so one driver per box. Mounting screws and a grille are not listed as included.

Audiopipe BD 8" Triple Stack Subwoofer 500 Watts PMPO, 250 RMS 4 Ohm TXX-BDC3-8

Q: Where is the Audiopipe BD 8" Triple Stack Subwoofer 500 Watts PMPO, 250 RMS 4 Ohm TXX-BDC3-8 cheapest?

At Explosive Powersports, for $70.39, as of our latest check.

Q: Where can I buy the Audiopipe BD 8" Triple Stack Subwoofer 500 Watts PMPO, 250 RMS 4 Ohm TXX-BDC3-8?

13 stores we checked sell it, including Explosive Powersports, Amazon, Walmart, Audiopipe, mooncarstereo.

Best price now

$70.39at Explosive PowersportsChecked 41 min ago

Compared across 13 stores. Prices are checked against each store and labelled with when.

Visit Explosive Powersports

What reviewers say

Owner feedback on the TXX-BDC3-8 is limited, but what exists centers on its heavy magnet and solid build for an 8-inch driver. Some users note it needs a properly powered amp and a well-built box to deliver satisfying bass.

What people mention

Build qualityPraisedOwners describe the basket and magnet assembly as solid and heavier than typical budget 8-inch subs.
Power handlingPraisedUsers report it takes its rated 250 watts RMS cleanly when crossed over properly.
SensitivityMixedThe 85 dB rating means some buyers find it quieter than expected on low-power amps.
Bass outputCriticisedSome owners say an 8-inch driver of this type does not dig very deep and needs a good enclosure.

About the Audiopipe BD 8" Triple Stack Subwoofer 500 Watts PMPO, 250 RMS 4 Ohm TXX-BDC3-8

This is an 8-inch car subwoofer from the Audiopipe TXX-BDC3 Triple Stack series. It is rated at 500 watts peak and 250 watts RMS, with a single 4 ohm voice coil. It is sold individually.

The motor uses three stacked magnets (96 oz.) and a 2-inch, 4-layer high-temperature black aluminum voice coil with increased ventilation. The cone is a Kevlar fiber composite non-press paper cone with a textured finish, which improves rigidity. It is paired with a composite glass fiber dust cap.

The basket is aluminum with a powdered black paint finish and a dust-proof heat sink. Woven copper tinsel leads run on each side of the subwoofer. The multi-connect terminals accept speaker wire up to 8 gauge, for series and parallel wiring of the single coil.

Size

8 in

Color

Black

Power

500 watts max (PMPO), 250 watts RMS

Impedance

4 ohms

Voice coil

2 in, 4-layer, single, high-temperature black aluminum (BASV)

Magnets

Triple stacked, 96 oz.