Click to open expanded view
Buy now, pay later
Product features
Match UP 10DSP 24V 10-Channel Class GD Amplifier with 11-Channel DSP for 24-Volt Truck and Bus Systems
A 10-channel Class GD plug-and-play amplifier with integrated 11-channel DSP from Match, the UP 10DSP 24V is specifically developed for upgrading multi-channel factory sound systems in trucks and buses on 24V electrical systems, delivering 8 x 65W RMS at 4Ω (channels A-H) and 2 x 160W RMS at 2Ω subwoofer channels (I-J), with 8 high-level ADEP.3 inputs including 2 high-voltage inputs switchable to 32V, optical SPDIF, MEC expansion slot, galvanically isolated mono RCA output, BurrBrown converters, 64-bit DSP at 295 MHz, ACO 32-bit CoProcessor, ISA, TuneEQ, VCP, Augmented Bass Processing, RealCenter, StageXpander, Power Save Mode, Automatic Digital Signal Detection, Auto Remote, and 18-36V operating range with Start-Stop capability to 12V.
Product Overview
The Match UP 10DSP 24V Edition is the dedicated 24-volt version of the UP 10DSP range, engineered specifically as a problem solver for upgrading multi-channel factory sound systems in trucks and buses where 24V electrical systems are standard. As a 10-channel Class GD amplifier with integrated 11-channel DSP in a compact 46 x 145 x 163mm housing, the UP 10DSP 24V Edition delivers the same performance density and DSP capability as the 12V UP 10DSP range but operates from an 18-36V supply, with Start-Stop protection down to 12V and a protect mode that activates if supply voltage drops below 21V for more than 5 seconds to prevent battery discharge.
The amplifier delivers 8 x 65W RMS at 4Ω on channels A-H and 2 x 90W RMS at 4Ω / 2 x 160W RMS at 2Ω on subwoofer channels I-J. The 11-channel DSP runs at 295 MHz (1.2 billion MAC operations per second) with BurrBrown A/D and D/A converters, 48kHz sampling rate, SNR of 105dB from digital input and 103dB from analog input, and THD below 0.03%.
The 8 high-level ADEP.3 inputs cover two sensitivity groups: channels A-F accept 4-16V for standard inputs, and channels G-H offer switchable sensitivity of 4-16V or 8-32V for higher-voltage OEM amplifier outputs in premium factory systems. With the optional MEC ANALOG IN module, the system expands to 10 inputs for full 1:1 IOR across all channels. Optical SPDIF (12-96kHz) with automatic digital signal detection switches automatically to digital input when a signal is detected. MEC slot accepts optional Bluetooth HD streaming and USB audio streaming expansion cards. Galvanically isolated mono RCA output at 3V connects external subwoofer amplifiers. Power Save Mode reduces consumption after 60 seconds of no signal with 1-second reactivation. Fused at 2 x 25A LP-Mini (APS) for up to 32A at 24V DC.
Features & Benefits
24V Operation - 18-36V Range - Designed for Trucks and Buses: The UP 10DSP 24V Edition operates across 18-36V DC, making it specifically suited to the 24V electrical systems of trucks, buses, coaches, and heavy commercial vehicles where standard 12V amplifiers cannot operate. Start-Stop protection is maintained down to 12V, and a protect mode activates when supply voltage drops below 21V for more than 5 seconds to prevent battery discharge.
10-Channel Output - 8 x 65W RMS at 4Ω Plus Dedicated Subwoofer Channels at 2 x 160W RMS: Channels A-H deliver 8 x 65W RMS at 4Ω for full-range speaker channels, while channels I-J deliver 2 x 90W RMS at 4Ω and 2 x 160W RMS at 2Ω for dedicated subwoofer output, covering a complete multi-channel truck or bus speaker system upgrade from a single amplifier unit.
11-Channel Integrated DSP - 64-Bit Fixed-Point at 295 MHz: The 11-channel DSP delivers 64-bit fixed-point audio processing at 295 MHz (1.2 billion MAC operations per second) for multi-channel equalisation, crossover, time alignment, and sound effect processing tailored to the truck and bus acoustic environment.
8 High-Level ADEP.3 Inputs with High-Voltage Capability to 32V: Channels A-F accept 4-16V for standard OEM inputs. Channels G-H offer switchable sensitivity of 4-16V or 8-32V for high-voltage OEM amplifier outputs common in premium truck and bus factory sound systems. All 8 inputs use ADEP.3 Gen 3 circuitry for seamless OEM integration without error messages.
1:1 IOR with Optional MEC ANALOG IN - Expandable to 10 Inputs: With the optional MEC ANALOG IN expansion module (sold separately), the system expands from 8 to 10 inputs, enabling full 1:1 Input-to-Output Routing across all 10 channels for direct channel-for-channel OEM system replacement.
ACO 32-Bit CoProcessor - ISA, TuneEQ, VCP, RealCenter, Augmented Bass Processing, StageXpander: The ACO platform provides ISA (Input Signal Analyzer) with InputEQ for OEM signal analysis and correction, TuneEQ automated parametric EQ calibration, VCP cross-channel group equalizers, RealCenter dynamic center image synthesis, Augmented Bass Processing (Dynamic Bass Enhancement and SubXpander), StageXpander stereo image enhancement, and up to 10 sound setup memories with instant switching.
Automatic Digital Signal Detection: The UP 10DSP 24V automatically switches to the optical SPDIF input when a digital signal is detected, with manual override available via optional remote control or deactivation in DSP PC-Tool software.
Power Save Mode with 1-Second Reactivation: Power Save Mode automatically disables the remote output and connected amplifiers after 60 seconds of no input signal, with 1-second reactivation when a music signal is detected. Adjustable delay or full deactivation available via DSP PC-Tool.
MEC Slot - MATCH Extension Card for System Expansion: The MEC slot accepts optional Bluetooth HD audio streaming, USB high-resolution audio streaming, and ANALOG IN expansion cards for tailored system integration.
Galvanically Isolated Mono RCA Output: The galvanically isolated mono RCA output at 3V connects external subwoofer amplifiers without ground loop noise in the 24V system environment.
VCP - Virtual Channel Processing for Complex Multi-Channel Configurations: VCP provides cross-channel group equalizers affecting multiple output channels simultaneously and multi-way speaker configuration with DSP Sound Effects, enabling complex truck and bus multi-channel sound system architectures to be implemented and tuned with precision.
Compact 46 x 145 x 163mm Design: The compact form factor enables installation in the confined spaces typical of truck cabs, bus dashboard areas, and other heavy commercial vehicle locations where space is limited.
What's in the Box
Confirm with supplier - kit contents not specified in source data for the 24V edition. Typical Match UP 10DSP accessories include connection cables, power input connector, USB cable, mounting plates and material, and instruction manual.
Technical Specs
| Specification | Detail |
|---|---|
| SKU | UP 10DSP 24 VOLT |
| Brand | Match |
| Range | UPGRADE |
| Edition | 24V |
| Channels | 10 (Amplifier) / 11 (DSP) |
| Amplifier Class | Class GD (Pure GD Ultra HD) |
| Power RMS - Ch A-H at 4Ω | 8 x 65W |
| Power RMS - Ch I-J at 4Ω | 2 x 90W |
| Power RMS - Ch I-J at 2Ω | 2 x 160W |
| THD | Less than 0.03% |
| Damping Factor | Greater than 100 |
| High-Level Inputs - Ch A-F | 6 x High-Level ADEP.3 (4-16V, 9-33Ω) |
| High-Level Inputs - Ch G-H | 2 x High-Level ADEP.3 (4-16V or 8-32V Switchable, 9-33Ω) |
| RCA Inputs | None |
| Digital Input | 1 x Optical SPDIF (12-96kHz) |
| MEC Slot | Yes (MATCH Extension Card) |
| Outputs | 10 x Speaker, 1 x RCA Mono (3V, Galvanically Isolated), 1 x Remote Out |
| Frequency Response | 10Hz-22,000Hz |
| SNR - Digital Input | 105dB (A-weighted) |
| SNR - Analog Input | 103dB (A-weighted) |
| DSP Resolution | 64-Bit Fixed-Point |
| DSP Processing Power | 295 MHz (1.2 Billion MAC ops/sec) |
| Sampling Rate | 48kHz |
| Signal Converters | BurrBrown A/D and D/A |
| CoProcessor | ACO 32-Bit |
| Sound Setup Memories | 10 |
| SCP | Yes (Smart Control Port) |
| Power Save Mode | Yes (60 Seconds, Adjustable) |
| Automatic Digital Signal Detection | Yes |
| Auto Remote | Yes |
| Operating Voltage | 18-36V DC (Stable to 12V for 5 Seconds; Protect Mode Below 21V) |
| Power Rating | DC 24V, 32A Max |
| Idle Current | 210mA |
| Max Remote Output Current | 500mA |
| Fuse | 2 x 25A LP-Mini (APS) |
| Operating Temperature | -40°C to +70°C |
| Dimensions | 46mm x 145mm x 163mm |
DSP Features
| Feature | Detail |
|---|---|
| ISA | Input Signal Analyzer with InputEQ for OEM signal correction |
| TuneEQ | Automated parametric EQ calibration via measurement microphone |
| VCP | Virtual Channel Processing with cross-channel group EQ |
| 1:1 IOR | Available with optional MEC ANALOG IN module |
| RealCenter | Dynamic center image synthesis |
| Augmented Bass Processing | Dynamic Bass Enhancement and SubXpander |
| StageXpander | Stereo image enhancement |
| DLC | Dynamic Loudness Control |
| RTC | Remote Tone Control |
| Sound Setups | Up to 10 with instant ACO switching |
Compatible With
The UP 10DSP 24V Edition is compatible with 18-36V DC vehicle electrical systems including 24V truck, bus, and heavy commercial vehicle electrical systems. High-level ADEP.3 inputs support factory OEM head units at 4-32V (channels G-H switchable). Optical SPDIF input accepts 12-96kHz digital signals. The MEC ANALOG IN module is required for 1:1 IOR with 10 inputs and is sold separately. Optional MEC modules including Bluetooth HD and USB audio streaming cards are sold separately. SCP accessories including DIRECTOR and CONDUCTOR are sold separately. DSP configuration via DSP PC-Tool software. Note: this is the 24V edition and is not compatible with standard 12V vehicle electrical systems.
Frequently Asked Questions
What is the difference between the UP 10DSP 24V and the UP 10DSP MK2?
Both are 10-channel Class GD amplifiers with 11-channel DSP and identical channel count and DSP capabilities. The key difference is operating voltage: the UP 10DSP 24V Edition operates at 18-36V DC for 24V truck and bus electrical systems, with Start-Stop protection to 12V and protect mode below 21V. The UP 10DSP MK2 operates at 10.5-18V for standard 12V passenger vehicle and mild hybrid systems. The 24V edition retains the MEC slot (vs the MK2's Extension Card 2.0 slot) and uses DSP PC-Tool 5 rather than DSP PC-Tool 6.
Is the UP 10DSP 24V compatible with standard 12V vehicles?
No. The UP 10DSP 24V Edition requires 18-36V DC operation. It is not compatible with standard 12V vehicle electrical systems. For 12V installations refer to the UP 10DSP MK2.
What happens if the 24V supply drops below 21V?
If the supply voltage drops below 21V for more than 5 seconds, the UP 10DSP 24V enters protect mode (status LED illuminates red) to prevent further battery discharge. Normal operation resumes when voltage returns above 21V. Start-Stop events that drop voltage briefly to 12V for up to 5 seconds are tolerated without entering protect mode.
Can the UP 10DSP 24V be expanded to 10 inputs for 1:1 routing?
Yes. With the optional MEC ANALOG IN expansion module (sold separately), the system expands from 8 to 10 inputs, enabling full 1:1 Input-to-Output Routing across all 10 channels.
Is the UP 10DSP 24V suited for bus audio system upgrades?
Yes. The 18-36V operating range, 8 high-level ADEP.3 inputs with high-voltage capability to 32V, 10 amplifier channels, and 11-channel DSP make the UP 10DSP 24V Edition an ideal solution for upgrading complex multi-channel factory sound systems in buses, coaches, and long-haul trucks where standard 12V amplifiers cannot be used.
Recommended for You
- Choosing a selection results in a full page refresh.
!