Next-Gen High-Definition
High-Resolution Full-Range Class-D Digital Amplifier. Crystal-clear highs, controlled mids, and powerful bass with ultra-deep extension, exceptional control over the speakers
Faithfully capture every musical nuance
Effortlessly handle large dynamic range signals. High-resolution, High-power, Hi-Fi output for HD music with flawless precision.
High-end and exquisite
Compact for flexible installation. Premium pure aluminum alloy casing with diamond - cut high - gloss shoulder lines.
It's both technique and artistry
premium brushed aluminum panels & bottom plate, diamond-patterned precision-turned screws.
Convenient and flexible installation process
Classic black-and-gold color scheme: Black brushed heatsink + gold die-cast logo plate (180 degrees adjustable).
Gold-plated terminals
Audiophile-grade fundamental configuration, essential for superior sound
Multiple pre-amp function settings
low level input, high/low - pass setup, and direct DSP signal input connection.
Superb sound
stems from rigorous latest-tech quest. High sampling rate + High-frequency switching tubes, Infineon's globally leading high - performance Class D audio power amplifier technology.
Great sound quality comes from meticulously designed circuits and engineers who obsess over every detail.
High-current 2oz thick copper foil PCB with double-layer FR-4 construction, effectively eliminates signal crosstalk.
A collection of audiophile -grade components
high-end operational amplifier,MCU smart power management, audio-dedicated low-resistance MOSFET, audiophile LC filter inductor.
RoHS compliant
Multiple protections - over heat, overload, under-voltage, short-circuit.
Panel layout
Panel function introduction
SPECIFICATIONS
| Model | HD1600.4 |
| RMS Power at 14.4V(THD<1%) |
| 1Ohm Load | NA |
| 2Ohm Load | 400W x 4 |
| 4Ohm Load | 300W x 4 |
| Bridged 4 Ohm Load | 800W x 2 |
| Features |
| Input Level | 0.2~5V |
| Frequency Response | 20Hz~25KHz |
| X-over Type | Group A: FULL/HPF Group B: HPF/FULL/LPF |
| LPF | Group B: 50~300Hz |
| Subsonic/HPF | Group A: Off~300Hz Group B: 50~300Hz |
| Bass Boost Frequency | NA |
| Bass Boost Level | NA |
| S/N Ratio | ≥97dB |
| Minimum Load | 2 Ohm |
| Voltage Range | 7.5V~16V |
| Protective function | Overload,Overheat,Short circuit, Under-voltage/Over-voltage protection |
| Bass Remote | NA |
| Components &PCB | SMT Parts / Four-Layer Circuit Board |
| DIMENSION |
| Height(mm) | 46 |
| Width(mm) | 128 |
| Length(mm) | 266.5 |