{"product_id":"hertz-spl-show-sp-4-900-multi-channel-amp-class-d-car-stereo-amplifier-1000w-rms","title":"Hertz SPL Show SP 4.900 Multi Channel Amp Class D Car Stereo Amplifier 1000w RMS","description":"\u003cp\u003e\u003cstrong\u003eSP 4.900\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cstrong\u003eCh: 4 - 3 - 2 | 1000 W\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImpressive sound pressure and power\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSP 4.900 is the first Hertz amplifier featuring the renewed Hertz ADC (Advanced D-Class) output stage, reaching up to 85% efficiency and delivering an impressive power rating of 160 x 4 (4Ω) W RMS or 500 W x 2 (4Ω) W RMS when bridged, with an ultra-compact size of 211.6 (8.3) x 130 (5.1) mm (in.).\u003c\/p\u003e\n\u003cp id=\"isPasted\"\u003eHertz ADC technology ensures SP 4.900 overtakes the usual ultra-compact amplifier performances, delivering an outstanding 105 dBA S\/N Ratio and 0.02% THD specifications, and almost completely eliminating EMI and RFI noise, for peerless sound quality.\u003c\/p\u003e\n\u003cp\u003eThis versatility is perfect to drive high power (4Ω) front speakers with a bridged (4Ω) subwoofer.\u003c\/p\u003e\n\u003cp\u003eSP 4.900 is fully protected against overheating and DC outputs, immediately switching in protection mode (red led on) to save your speaker system.\u003c\/p\u003e\n\u003cp\u003eThe IP55 certified Aluminum chassis offers maximum protection against humidity and external agents and the absence of internal cooling fan prevents internal accumulation of dirt. SP 4.900 main board has conformal coating layers to prevent harm caused by internal condensation, a condition that can happen when warm, moist air meets the amp chassis of a lower temperature.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUp to 85% efficiency thanks to ADC (Advanced D-Class) output stage\u003c\/li\u003e\n\u003cli\u003eUSS (Universal Speakers Simulators) allows SP 4.900 to work with head units featuring the “speaker load detection” circuit\u003c\/li\u003e\n\u003cli\u003e160 x 4 RMS (4Ω) with ultra-compact size (211.6 x 130 mm)\u003c\/li\u003e\n\u003cli\u003eIP55 aluminum chassis for maximum protection against humidity and external agents\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBeing ultra-compact with impressive power, SP 4.900 is the ideal choice for Motorcycle application and for under-seat in sports cars and behind-seat installations in trucks.\u003c\/p\u003e\n\u003cp\u003eThe versatile crossover filters and control knob are all located on a single side, to allow an easy calibration when the product is installed.\u003c\/p\u003e\n\u003cp\u003eThe filters section includes extremely flexible high-pass and low-pass crossovers, adjustable from 50 Hz to 5 kHz with 12 dB\/Oct slope. Together with a bass-boost control (45 Hz, 0÷8 dB), they allow both front channels to be configured for full-range operation, or for use with a subwoofer and related speakers.\u003c\/p\u003e\n\u003cp\u003eThe high-pass crossover can also be used to optimize the performance of SPL Show NEO high-efficiency coaxial speakers, the perfect partners for SP 4.900.\u003c\/p\u003e","brand":"Hertz","offers":[{"title":"Default Title","offer_id":43791969157210,"sku":"90860","price":499.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/3169\/2890\/files\/hertz-amplifier-hertz-spl-show-sp-4-900-multi-channel-amp-class-d-car-stereo-amplifier-1000w-rms-47169106477322.jpg?v=1786085526","url":"https:\/\/caraudiorevolution.co.uk\/products\/hertz-spl-show-sp-4-900-multi-channel-amp-class-d-car-stereo-amplifier-1000w-rms","provider":"Dream Ice","version":"1.0","type":"link"}