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Digital Signal Processing

ALCHIMIST AD12H-1500

Date of Manufacture: November 22, 2025

Ultra-Precision DSP Class AB Processor with 12H1500 Chip & Next-Gen Acoustic Tuning

ALCHIMIST AD12H-1500
AD12H-1500 DSP alchimist 12 channel

Description

ALCHIMIST AD12H-1500Precision DSP Amplification for the Discerning Audiophile

Experience unparalleled control over your car audio system with the AD12H-1500, powered by the cutting-edge AD12PRO DSP engine. Designed for perfectionists and professional installers, this premium processor delivers a 12-output architecture6 high-power amplifier channels for direct speaker drive and 6 full-range RCA pre-outs for seamless system expansion. Two DSP-controlled subwoofer outputs ensure razor-sharp low-frequency tuning, while real-time software adjustments let you fine-tune every detail.

Elevate your sound with Bluetooth 5.3 + APTX Lossless for wireless fidelity, optical digital input for pristine signal transfer, and high-level speaker inputs for factory system integration. The aluminum alloy chassis ensures superior heat dissipation, guaranteeing reliability even under demanding conditions.

From active front stages to competition-level builds, the AD12H-1500 delivers studio-grade processing, effortless flexibility, and audiophile-grade performance. Redefine your in-car audio—where precision meets power.

AD12H-1500 DSP alchimist 12 channel
AD12H-1500 DSP alchimist 12 channel
AD12H-1500 DSP alchimist 12 channel

Details

Key Features

Advanced AD12PRO high-performance DSP processor

Flexible 12-output audio architecture

6 integrated high-power amplifier channels

6 full-range RCA pre-out channels

2 independent DSP-controlled RCA subwoofer outputs

Professional 31-band EQ tuning capability

Advanced crossover and time alignment controls

Real-time tuning via Mobile App and Windows PC software

Bluetooth 5.3 with APTX Lossless wireless audio streaming

Optical digital audio input for high-resolution sources

High-sensitivity output stage for enhanced dynamics and clarity

Premium aluminum alloy chassis with advanced heat dissipation

Signature blue LED illumination design

Technical Specifications

CategorySpecification
DSP ProcessorAD12PRO High-Precision Audio DSP
DSP Channels8 Independent DSP Channels
Main Output Architecture12 Outputs (6 Speaker Outputs + 6 RCA Pre-Out Outputs)
Subwoofer Outputs2 Independent DSP-Controlled RCA Outputs
Total Physical Outputs14 Outputs
Amplifier Power6 × 95W @ 4Ω
Operating Voltage10V – 15V DC
Frequency Response20Hz – 20kHz
Signal-to-Noise Ratio>93dB
Total Harmonic Distortion<0.005%
Equalizer31-Band DSP Equalizer
Inputs4 High-Level Inputs, 2 AUX Inputs, Optical Input, Bluetooth Audio Input
Outputs6 Amplified Outputs, 6 RCA Pre-Out Outputs, 2 RCA Subwoofer Outputs
Startup ModesACC / Signal Sense
BluetoothBluetooth 5.3 with APTX Lossless
Software ControlMobile App & Windows PC Software
Housing MaterialCNC-Machined Aluminum Alloy
Dimensions175mm × 116mm × 40mm
Weight0.85kg

Designed for Precision. Built for Performance.

Combining advanced DSP technology, powerful amplification, and flexible connectivity, the ALCHIMIST AD12H-1500 delivers professional-grade audio tuning in a compact and elegant package. From everyday listening to advanced competition-level installations, it provides the control, versatility, and performance expected from a modern high-end DSP amplifier.

About Alchimist

German precision in car audio since 1943. Delivering exceptional sound quality and innovative audio solutions across 20+ countries worldwide.

Contact Info

Since 2005
Waiblingen, Germany
+49 1 200 300 9000
info@Alchimists.com
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