Product information at 01/11/2026, 16:01

OMNITRONIC DJP-604 4-Channel Class-D Power Amplifier


OMNITRONIC DJP-604 4-Kanal Class-D Endstufe

339.00 €

incl. VAT | incl. Shipping Cost

Availability  :  will be ordered for you
    Delivery time: 3 ‐ 10 business days (Germany)
Rating  :  No review available
Brand  :  Omnitronic
Model  :  281816
Shipping Weight  :  0.00 kg
Unit  :  piece

OMNITRONIC DJP-604 4-Channel Class-D Power Amplifier Product Details

Description

Omnitronic DJP-604 – Compact 4-Channel Class-D Power Amplifier in a 9.5" Format

The Omnitronic DJP-604 is a powerful yet extremely compact 4-channel Class-D power amplifier housed in a space-saving 9.5"-chassis. Designed for flexible use in small to medium-sized audio setups, it impresses with low weight, high efficiency, and ease of use—ideal for DJs, installations, media rooms, or compact sound reinforcement systems.

With an output power of up to 4 x 150 W at 4 ohms or 4 x 80 W at 8 ohms, the DJP-604 offers sufficient power reserves for speakers with varying impedances. The integrated switching power supply enables a particularly slim profile while ensuring efficient power usage and minimizing heat generation.

Omnitronic – Functionality and reliability for professional applications

The Omnitronic brand stands for practical audio technology with an outstanding price-performance ratio. Omnitronic products are particularly popular in fixed installations, mobile applications, and media technology projects. The DJP-604 underscores this commitment with its well-thought-out design, high-quality components, and maximum flexibility with minimal space requirements.

Technical Details of the Omnitronic DJP-604 Amplifier

The DJP-604 utilizes Class D technology, which means high efficiency, low power consumption, and minimal heat generation—perfect for installations in tight rack environments or mobile enclosures. Thanks to the robust steel chassis with an aluminum front panel, the power amplifier remains reliably protected even during continuous operation.

Key performance specifications at a glance:

The DJP-604 features a volume control per channel on the front panel—for quick, direct access to the level. Thanks to linkable inputs, the signal can be flexibly distributed across multiple channels, which is particularly advantageous for multi-zone applications or when powering separate speaker groups.

Connections are made via 4 screw terminals for line inputs (either balanced or unbalanced) as well as 4 screw terminals for speaker outputs—ideal for installations where XLR or jack connectors are unnecessary or where compact solutions are intentionally preferred.

Why the DJP-604 is the perfect solution for compact audio projects

With its lightweight design of just 2.46 kg and a height of only 4.4 cm, the DJP-604 can be effortlessly integrated into any setup —whether in a 9.5" rack, on a table, or in a media console. The 19" rack-mount compatibility (with optional rack bracket) also allows for installation in larger systems. The table-top enclosure offers additional flexibility for mobile use.

The compact 4-channel power amplifier is ideal for zone sound reinforcement, installations in training rooms, small PA setups, or as a sub/satellite amplifier for DJs and event technicians. If you’re looking for a space-saving, energy-efficient, and yet powerful power amplifier, the DJP-604 is a reliable and versatile solution.

Features:


Musikhaus Keks
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