Success: You have added EWI ADB-404 Frequency Filter Active DI Box 19" Rack Mountable - Excellent Condition to your shopping cart!
EWI ADB-404 Rack-Mountable Four Channel Active Direct Box. Ideal for keyboard players or A/V companies needing multiple D.I.s.Active D.I. with minimal signal degradation. Requires 48V phantom power or 9V power supply (included).Professional-grade, suitable for studio or touring. High-quality transformers for clean, fat signal. Manufactured for EWI for high reliability and performance.
| Category | Vintage & collectibles > Electronics > Other |
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