Acme Audio Motown D.I. Passive DI Box

The Acme Audio Motown D.I. WB-3 revives the iconic “Detroit Sound” of Motown’s golden era with a modern twist. Originally developed by a Motown audio engineer in the 1960s, the classic DI box shaped the sounds of legends like James Jamerson, Dennis Coffey, and Bob Babbitt, delivering the warm, colorful distortion that became a hallmark of Motown’s hits. The WB-3 replicates the original design while integrating modern enhancements, including a variable attenuator for high-level inputs and a rugged steel chassis that ensures durability in any studio setup.

Recreating a Legendary Transformer
Acme Audio meticulously re-engineered the Motown D.I. WB-3, including the iconic transformer, crafted to the precise specifications of the original with the same materials. This attention to detail eliminates low-frequency magnetic saturation, preserving the authentic tonal qualities that defined the Detroit Sound.

Specifications:

• Width: 6 in
• Height: 5 in
• Depth: 8 in
• Channels: Single-Channel
• Chassis: Desktop, durable steel
• Design: Passive, solid-state DI box
• Input: 1/4-inch TS
• Output: Analog XLR

Features:

1. Authentic Motown DI transformer for vintage sound replication
2. Variable attenuator for precise high-level input control
3. Durable steel case for enhanced durability over the original aluminum
4. Ideal for bass and guitar, adding warmth and clarity even in less-than-ideal acoustic environments