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General| Brand | DLS |
|---|---|
| Model | SOUND HANDBOOK |
| Category | Car Amplifier |
| Language | English |
Explains DLS's commitment to accurate, natural sound reproduction and realistic soundstaging.
Details the importance of robust power delivery, quality components, and proper design for amplifier performance.
Detailed specifications including power output, S/N ratio, and filter settings for the ULTIMATE series.
Comprehensive specifications for DLS REFERENCE amplifiers, covering various models and their features.
Specifications for DLS CA and CAT series amplifiers, including power, filters, and dimensions.
Details on DLS CAD and CA series amplifiers, covering their features, power ratings, and specifications.
Explains the purpose and types (active vs. passive) of crossover filters in dividing audio frequencies.
Describes the 6 dB low-pass filter, its coil component, calculation, and usage for subwoofers.
Explains the 6 dB high-pass filter, its capacitor component, calculation, and function for tweeters.
Details the 12 dB low-pass filter, its coil and capacitor values, and important connection notes.
Covers the 12 dB high-pass filter, component values, and critical connection precautions.
Explains how cable design impacts signal transmission, resistance, and inductance.
Discusses DLS speaker cable types, materials, and their advantages for sound quality and low loss.
Highlights the importance of quality signal cables, shielding, and connectors for clean audio transmission.
Advice on selecting and installing car head units, emphasizing RCA pre-outs and proper connections.
Troubleshooting tips for weak bass, including phase, box size, port tuning, and power issues.
Solutions for shallow bass impact, often related to box construction, power delivery, or amplifier capacity.
Advice for muddy or boomy bass, suggesting box tuning, filter use, and avoiding bandpass designs.
Troubleshooting bass issues in systems without dedicated subwoofers, focusing on speaker phasing and front-stage setup.
Resolving noise from alternators or electrical systems, emphasizing grounding, shielding, and cable routing.
