Morel MDSP8/4A MDSP Series 4-channel Car Amplifier with Digital Signal Processing
The Morel MDSP8/4A amplifier is purpose-built to take your vehicle's sound system and make it sound amazing. Built with flexibility in mind, you can use it whether you have an aftermarket head unit or are adding it on to a factory system.
The Morel MDSP Amplifier series delivers powerful, clean amplification with advanced high-resolution DSP tuning in a compact, installer-friendly design. With up to 80W x 4, seamless OEM integration, and flexible tuning control, it provides the precision, performance, and authentic Morel sound modern systems demand.
MDSP Amplifiers: Precision, Power, and Performance in One Compact Design
Developed to meet the demands of modern vehicle integration, the MDSP amplifier series delivers unmatched performance, flexibility, and sound quality in a remarkably compact design. Whether you're upgrading an OEM system or building a high-end custom setup, MDSP amplifiers provide the tools and power to get the job done right.
Authentic Sound with Advanced MDSP Control
At the heart of every MDSP amplifier is Morel’s signature approach to sound: authentic, musical, and uncompromising. Engineered with best-in-class power output, models offer up to 80W x 4 + 160W x 4, delivering clean, powerful output to drive any system with confidence.
Featuring high-resolution DSP with parametric EQ, fully adjustable crossovers, and input/output EQ per channel, the MDSP line ensures seamless, system-wide fine-tuning. Installation is streamlined with high-voltage speaker-level inputs, signal summing, and Morel’s Speaker Load Assurance Module (SLAM), which keeps factory amplifiers stable when integrating with OEM systems.
Installer-Focused Features, Listener-Focused Sound
Additional features like start/stop compatibility, automatic source switching, and TuneLink for multi-amp tuning from a single device make setup efficient and flexible. Bluetooth streaming and DRC compatibility provide users with complete control at their fingertips. Compact yet powerful, MDSP amplifiers embody Morel’s renowned sound quality and reliability — built for installers, trusted by professionals, and loved by music enthusiasts.
Technical Specifications
| MDSP10/8A | MDSP8/6A | MDSP8/4A | MDSP6/4A | |
| RMS Power @ 14V | ||||
| 4 Ohm | 80W x 4 + 160W x 4 | 80W x 2 + 160W x 4 | 80W x 4 | 25W x 4 |
| 2 Ohm | 160 x 4 (Ch. 5-8) | 160 x 4 (Ch. 3-6) | - | - |
| Bridgable @ 4 Ohm | 320 x 2 (Ch. 5-8) | 320 x 2 (Ch. 3-6) | 160 x 2 | - |
| Inputs | ||||
| High Level (Speaker) | 8 Ch. | 8 Ch. | 8 Ch. | 4 Ch. |
| Low Level (RCA) | 2 Ch. | 2 Ch. | 2 Ch. | - |
| Optical | 1 | 1 | 1 | - |
| USB OTG | 1 | 1 | 1 | - |
| Bluetooth | Optional | Optional | Optional | Built In |
| DRC Connect (optional controller) | Yes | Yes | Yes | Yes |
| Outputs | ||||
| Topology | Class D | Class D | Class D | Class AB |
| Amplified (Speaker) | 8 Ch. | 6 Ch. | 4 Ch. | 4 Ch. |
| Low Level (RCA) | 2 Ch. | 2 Ch. | 4 Ch. | 2 Ch. |
| Specifications | ||||
| Sample Rate | 24 Bit / 96kHz | 24 Bit / 96kHz | 24 Bit / 96kHz | 24 Bit / 96kHz |
| THD + N | <0.03% | <0.03% | <0.03% | <0.2% |
| Frequency Response | 20-20,000Hz | 20-20,000Hz | 20-20,000Hz | 20-20,000Hz |
| S/N Ratio (A-wrighted) | >98dB | >98dB | >98dB | >96dB |
| Dimensions | ||||
| Height (H) | 2.03" (51.6mm) | 2.03" (51.6mm) | 2.03" (51.6mm) | 1.37" (35mm) |
| Width (W) | 5.3" (136mm) | 5.3" (136mm) | 5.3" (136mm) | 3.5" (90mm) |
| Length (L) | 10.82" (275mm) | 10.82" (275mm) | 7.08" (180mm) | 4.5" (116mm) |
