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Grace Design
Grace Design m308 Active 8-channel Isolated Direct Box

Grace Design m308 Active 8-channel Isolated Direct Box main image

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Grace Design m308 Active 8-channel Isolated Direct Box

Grace Design m308 Active 8-channel Isolated Direct Box

$1,696.00 Price Tier: High-end

All time low price

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Page last updated Jul 25, 2026

Pricing and availability

We compare 600+ stores and found this item at 4 stores. Prices updated July 10, 2026.

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Price

$1,995.00 $1,696.00 $299.00 · All time low

$1,696.00

$1,696.00

$1,995.00 $1,696.00 $299.00 · All time low

Average Price: $1,696

High-end/Boutique

$119

$300+

Price Tier

In the Direct Boxes category, Grace Design m308 Active 8-channel Isolated Direct Box is priced in the High-end/Boutique range. This premium gear is built to very high standards and offers premium features.

Budget

Standard

High-end

Price History

Based on price data from 3 merchants for "Grace Design m308 Active 8-channel Isolated Direct Box". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

^* Product prices and availability are updated by Equipboard every 24hrs and are subject to change. Equipboard may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. For more information, please refer to our affiliate disclosure.

Description

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Experience unparalleled sonic clarity with the Grace Design m308 Active 8-channel Isolated Direct Box, an essential tool for professional musicians and studios seeking high-performance DI solutions. Expertly crafted to accommodate the demands of stage, studio, or installation environments, the m308 combines advanced technology with user-friendly design.

Harnessing the power of galvanic isolation, this direct box guarantees minimal noise interference, allowing your music to shine through with impeccable clarity. At the heart of its design are custom-wound Lundahl transformers, which deliver outstanding low-end definition and exquisite high-frequency detail. The m308’s advanced power supply architecture provides exceptional headroom and dynamic range, ensuring your sound remains pristine even under demanding conditions.

Each of the eight channels is equipped with a 13dB pad switch, Iso/Gnd switch, and a peak indicator LED that alerts you at -3dB, safeguarding your signal from unwanted distortion. Encased in a robust 1U extruded aluminum chassis, the m308 promises durability without compromising on aesthetic appeal. Whether mounted in a studio rack or integrated into a live setup, its sleek design and switchable rack ears offer seamless configuration flexibility.

Perfect for any musician or engineer looking for superior audio fidelity, the Grace Design m308 is ready to elevate your sound to new heights.

Key Features:

Active 8-channel rackmount DI box
Full galvanic isolation for low noise performance
Custom-wound Lundahl transformers for optimal clarity and detail
Advanced power supply with high headroom and dynamic range
1-Mohm input impedance suits any pickup or line-level source
Per-channel 13dB pad switches; Iso/Gnd switch
Peak indicator LED at -3dB before clipping
Rugged, 1U rackmountable extruded aluminum chassis

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See also: Direct Boxes, Grace Design, Grace Design Direct Boxes, High-end Direct Boxes

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