On-Stage FOUR-CHANNEL HEADPHONE AMP - HA4000 Furman AC-210A E Unison™ technology offers stunning models

Unison™ technology offers stunning models of classic tube and transformer-based mic preamps

The HOSATECH SRC-204 Insert Cable is a professional-grade 4M cable that effortlessly connects your 1/4 inch TRS audio equipment to XLR3M and XLR3F devices

Bob Katz explains the technical detail of the subject in his informative and humorous style

XLR: +6 dBu

On-Stage FOUR-CHANNEL HEADPHONE AMP - HA4000 Furman AC-210A E Unison™ technology offers stunning modelsThe On Stage HA4000 is a professional four channel headphone amplifier designed for live sound, studio, and rehearsal environments. This compact unit delivers independent volume control for each of the four channels, allowing multiple musicians or audio engineers to monitor their own custom mix simultaneously. Built with durability in mind, the HA4000 features balanced XLR inputs and individual 1 4" headphone outputs for each channel. The robust