JBL Stadium 1000 Mono subwoofer amplifier — 1,000 watts RMS x 1 at 2 ohms at Crutchfield

JL Audio RD1000/1 Mono subwoofer amplifier — 1,000 watts RMS x 1

Subwoofer - Wikipedia

Mono subwoofer amplifier — 1,000 watts RMS x 1 at 2 ohms

JL Audio RD1000/1

Club Series mono subwoofer amplifier — 1,000 watts RMS at 2 ohms

JBL Club A1000

JBL delivers a full-body bass experience. The JBL Stadium BassHub subwoofer delivers show shine performance without crowding your passengers or sacrificing cargo area when paired with an amplifier. This subwoofer enclosure fits into the hub of your spare tire for a super easy installation and out-of-sight sound solution. The 11′′ (279mm) feather-light fiberglass woofer cone with rubber surround delivers the signature kick and punch of JBL bass.

JBL Stadium BassHub 11 Spare Tire 600W Passive Subwoofer

The STADIUM1000 is a powerful and efficient Class D amplifier from JBL. Designed to deliver low distortion and optimized performance, this amplifier is a perfect choice for car audio enthusiasts. With its proprietary high-conductivity terminals and compact footprint, installation becomes easy and hassle-free. The included remote bass control allows you to adjust the bass output independent of the head unit tone controls.

JBL Stadium 1000 Mono Class D Amplifier

Do you like powerful bass? Kicker's CXA800.1 mono subwoofer amplifier can put out up to 800 watts RMS, so your bass will kick it hard. The quality of the bass tone matters as much as the volume, so a variable low-pass filter helps get maximum performance from your sub/enclosure combination, while a fixed subsonic filter removes the extreme low resonances that cause distortion. A variable bass boost allows you to add some extra low-end punch if you want.