Used Crown CDi 4|1200BL

The Crown CDi 4|1200BL is a four-channel DriveCore power amplifier delivering 1200W per channel. It accepts both analog and BLU link inputs, giving it flexible connectivity for a range of professional audio setups. The combination of high per-channel output and dual input options makes it suited to demanding live and installed sound applications.

Crown is an American manufacturer of professional power amplifiers, founded in 1947 and based in Elkhart, Indiana. It is part of Harman Professional Solutions and is widely used across live sound, touring and installed audio. The CDi 4|1200BL sits within Crown's CDi DriveCore series, targeting touring musicians, event organisers and venue managers who need high-output multi-channel amplification.

The CDi 4|1200BL supports both analog and BLU link inputs. This dual-input design makes it adaptable across different professional audio environments, whether the signal source is a conventional analog console or a BLU link networked system.

Confirm the channel count and input configuration match your setup, and check that all four channels power up and pass signal cleanly. Inspect the rear panel connectors for wear. Used units on 10K Used carry a 21-day warranty covering major functional faults, and full guidance on what to check before purchasing is available in the buying guide at 10kused.com/used-av-equipment-guide/.

Used CDi 4|1200BL pricing varies with overall condition, whether the unit is ex-demo or has seen heavier use, and what accessories such as cases or cables are included. Check the live listings on this page for current asking prices, and look for any Make an Offer option if you want to negotiate.