Zapco Z-3KD & Z-150.6 High-End Car Audio Amplifiers – Sound Q Series

Selling two original Zapco Sound Q Series amplifiers – known for their incredible build quality, sound precision, and power. Perfect for anyone serious about car audio or collectors of old-school Zapco gear. • Zapco Z-3KD – Class D Sound Q Bass Amplifier Legendary Zapco bass amp built for tight, clean, and powerful low end. • Zapco Z-150.6 – Class A/B Sound Q Amplifier (6-Channel) Ultra-clean SQ amplifier with six channels of Zapco’s renowned Class A/B sound quality. Great for powering a full system with accuracy. Condition: Used, working tested recently (selling as-is). Both are in solid cosmetic shape with minor wear from storage (see photos) you can test before purchasing. These amps are highly sought after and hard to find. ⸻ Price: • $1,200 for both together (or $650 for the Z-3KD / $700 for the Z-150.6 if sold separately) ⸻ Tags / Keywords: Zapco, Zapco amp, Sound Q, car audio, SQ, bass amplifier, 6 channel amp, Z-3KD, Z-150.6, Class D, Class A/B, high end car stereo, old school car audio, audiophile, amplifier