Guides

Inspected used pro audio, priced fairly and shipped worldwide.

Condition

What A, B+, B and C condition grades actually mean for used speakers, which defects are cosmetic, and the specific checks behind each grade.

6 min read Updated 2026-10-25

Logistics

How to pack and ship used speakers, consoles and subwoofers across borders without losing the value you saved on the purchase.

7 min read Updated 2026-10-28

Technical

A practical guide to impedance, power headroom and processing when pairing amplifiers with used passive loudspeakers.

6 min read Updated 2026-10-30

Buying Guide

What our 30-day warranty covers on used pro audio, what counts as human-caused damage, and how to file a claim.

5 min read Updated 2026-11-05

Used professional audio, verified before it ships.

Inspected used pro audio, priced fairly and shipped worldwide.