Portable Hertz Sp4.900 Spl Show 4 Channel Amplifier Limited Time 75% Off [oiHIFLer]

Portable Hertz Sp4.900 Spl Show 4 Channel Amplifier Limited Time 75% Off [oiHIFLer]: Unmatched Power and Compact Design

The Portable Hertz Sp4.900 Spl Show 4 Channel Amplifier Limited Time 75% Off [oiHIFLer] is a game-changer in the world of car audio systems. Engineered with the latest Hertz ADC (Advanced D-Class) technology, this amplifier delivers an impressive power rating of 160 x 4 (4Ω) W RMS or 500 W x 2 (4Ω) W RMS when bridged, all within an ultra-compact size of 211.6 x 130 x 49 mm (8.33 x 5.118 x 1.929 inches). This powerful amplifier is the ideal choice for motorcycle applications, under-seat installations in sports cars, and behind-seat setups in trucks. With its Hertz ADC technology, the SP4.900 surpasses traditional ultra-compact amplifiers, offering a stunning 105 dBA S/N Ratio and 0.02% THD specifications, ensuring pristine sound quality. Here are some key features that make the SP4.900 stand out:

• Powerful Output: 160 x 4 (4Ω) W RMS or 500 W x 2 (4Ω) W RMS
• Ultra-Compact Design: 211.6 x 130 x 49 mm (8.33 x 5.118 x 1.929 inches)
• Advanced Hertz ADC Technology: 105 dBA S/N Ratio and 0.02% THD

Technical Specifications and Enhanced Protection

The Hertz SP4.900 is not just about power and efficiency; it is also designed with robust protection features. The amplifier is fully protected against overheating and DC outputs, switching to protection mode with a red LED indicator to safeguard your speaker system. The IP55 certified aluminum chassis offers maximum protection against humidity and external elements, ensuring longevity and reliability. The absence of an internal cooling fan prevents the accumulation of dirt and the risk of internal condensation. Additionally, the SP4.900 features a removable aluminum panel to protect all controls, making it IP55 compliant and preventing humidity from reaching the switches. Here are some technical specifications that highlight the SP4.900's capabilities:

• General Specs: 4 Channels, 11 ÷ 15 VDC Nominal Power Supply Voltage, 200 Damping Factor
• Output Power: 160 W x 4 (4Ω) RMS, 250 W x 4 (2Ω) RMS
• Inputs/Filter: Pre IN / Speaker IN, High-Pass and Low-Pass Crossovers, Bass Boost Control

Practical Applications and Versatile Use

The Hertz SP4.900 is the ultimate solution for motorcycle, marine, and powersports applications. Its built-in sealed power cord, line inputs, and speaker outputs provide safe power delivery even in challenging weather conditions. The solid power supply harness ensures ultra-stable power and ground connection, protecting against vibration-induced contact loss. The SP4.900 also features a built-in USS (Universal Speakers Simulator) and offers remote-in signal detection and DC offset sensing for automatic turn-on. The versatile crossover filters and control knob allow for easy calibration and configuration. Whether you're enhancing your motorcycle's audio system or upgrading your truck's sound, the SP4.900 is the perfect choice. Here are some practical uses and benefits:

• Motorcycle Applications: Safe power delivery, vibration resistance, and weatherproof design
• Marine and Powersports: IP55 certified for water resistance, robust protection against environmental factors
• Vehicle Integration: Universal Speakers Simulator, remote-in signal detection, and DC offset sensing for seamless integration