Description
MJP800.4 – MOJO Pro 4-Channel Amplifier
200W x 4 @ 2Ω • Pro Audio Power & Control
MOJO Pro amplifiers are engineered for high-output pro audio performance with unmistakable Memphis styling. The MJP800.4 is a powerful 4-channel amplifier designed to drive multiple pro audio speaker systems with authority, clarity, and control. Featuring a rugged extruded aluminum chassis with exposed aluminum accents and a signature orange highlight strip, the MJP800.4 delivers both aggressive aesthetics and serious power.
Overview
High-Powered MOJO Pro Performance
The MJP800.4 is built to push demanding multi-speaker systems with ease. Delivering up to 200 watts RMS per channel at 2 ohms, this amplifier provides the headroom required for high-efficiency pro audio speakers while maintaining clean, controlled output. Bridgeable channels allow additional flexibility for system designs requiring higher power per channel.
- Designed for high-output pro audio speaker systems.
- Bridgeable channels for flexible configurations.
- Compact chassis with serious power delivery.
Built to deliver loud, clean output for demanding audio systems.
Design & Build
Rugged Pro Audio Construction
An extruded aluminum heat sink with exposed aluminum accents provides excellent thermal management while reinforcing the aggressive MOJO Pro aesthetic. The compact footprint allows the MJP800.4 to fit into a wide range of installations without sacrificing power or performance.
- Extruded aluminum heat sink.
- Signature MOJO orange accent strip.
- Built for high-current, high-output operation.
Features
Tuning & Control
| Amplifier Type | 4-Channel |
| RMS Power @ 4Ω | 125 W x 4 |
| RMS Power @ 2Ω | 200 W x 4 |
| Bridged Power @ 4Ω | 400 W x 2 |
| THD @ 4Ω | < 1% |
| Frequency Response | 10 Hz – 25 kHz |
| Input Range | 400 mV – 7.5 V (Low) / 3 V – 20 V (High) |
| Dimensions (L × W × H) | 7.5 × 2 × 8.7 in |
| Recommended Amp Kit | 4GKIT |
Used Frequently Asked Questions
- What does used mean? Used products may be unused customer returns that are essentially "new" items, or they may be previously installed products that were returned under warranty or during our return policy period.
- What is the warranty? All of our used items come with a 90-day warranty.
- What's it look like? All of our used items are inspected and graded by our returns team at our facilities. They will test them and grade them to one of four standard gradings: Used Open Box, Used Very Good, Used Good, and Used Acceptable. Please see the following descriptions of each grade - also note that if an item falls under ANY of the criteria for a certain grade, even though the rest of the product is better, we will give it the lowest grade.
- Used Open Box An item in perfect working condition. Original protective wrapping may be missing, but the original packaging is intact and in good condition with minor damage possible. Instructions are included.
- Used Very Good A well-cared-for item with limited use, remains in good working condition. The item may show some limited signs of wear,small scratches,cosmetic blemishes. Item may arrive with damaged packaging or be repackaged and could be missing some accessories.
- Used Good The item shows wear from use, remains in good condition and functions properly. May have damaged packaging or be repackaged. It may be marked, have identifying markings on it, have minor cosmetic damage. It may be missing some parts or accessories.
- Used Acceptable The item is fairly worn but continues to function properly. While repackaged; signs of wear can include aesthetic issues; scratches, dents. The item may have markings on it or show signs of previous use. Item may be missing some parts or accessories.
- Have more questions? Call us, send us a chat, or an email. We'll be able to answer any additional questions you may have.