Hertz SPL D-Class 4-Channel Amplifier
Price $749
Installation Available
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Features
- Up to 85% efficiency thanks to ADC (Advanced D-Class) output stage
- USS (Universal Speakers Simulators) allows SP 4.900 to work with head units featuring the “speaker load detection” circuit
- 160 x 4 (4Ω) with ultra-compact size (211,6 x 130 mm)
- IP55 aluminum chassis for maximum protection against humidity and external agents
- No cooling fan to prevent internal accumulation of dirt
- Sealed power cord, line inputs, and speaker outputs to prevent oxidation
- Crossovers filters and controls on a single side to facilitate calibration when the product is installed