{"product_id":"helix-p-one-mk2-class-d-mono-amplifier-1800w-1-ohm","title":"HELIX P ONE MK2 Class D Mono Amplifier 1800W 1 Ohm","description":"The HELIX P ONE MK2 is a Class D mono amplifier packing up to 1,800 Watts RMS at 1 Ohm for serious subwoofer control. Its extended frequency response up to 40 kHz delivers high-resolution audio, while the optical SPDIF input with a 32-bit BurrBrown DAC ensures a noise-free digital signal path. The regulated power supply handles voltage drops down to 6V, making it start-stop capable for modern vehicles. Compact dimensions and high efficiency minimise heat build-up, ideal for tight installs. Pair it with a HELIX P SIX DSP ULTIMATE for a fully digital system.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAmplifier Class\u003c\/strong\u003e: Class D\u003cbr\u003e\u003cstrong\u003eRMS Power @ 4 Ohm\u003c\/strong\u003e: 1 x 500 W\u003cbr\u003e\u003cstrong\u003eRMS Power @ 2 Ohm\u003c\/strong\u003e: 1 x 880 W\u003cbr\u003e\u003cstrong\u003eRMS Power @ 1 Ohm\u003c\/strong\u003e: 1 x 1,500 W\u003cbr\u003e\u003cstrong\u003eMax Power\u003c\/strong\u003e: Up to 1,800 W RMS @ 1 Ohm\u003cbr\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e: 21 Hz - 40,000 Hz\u003cbr\u003e\u003cstrong\u003eSignal-to-Noise Ratio\u003c\/strong\u003e: 110 dB (A-weighted)\u003cbr\u003e\u003cstrong\u003eTotal Harmonic Distortion\u003c\/strong\u003e: \u0026lt; 0.01%\u003cbr\u003e\u003cstrong\u003eDamping Factor\u003c\/strong\u003e: \u0026gt; 450\u003cbr\u003e\u003cstrong\u003eInputs\u003c\/strong\u003e: 2 x RCA, 1 x Remote In, 1 x Optical SPDIF (28-96 kHz)\u003cbr\u003e\u003cstrong\u003eInput Sensitivity\u003c\/strong\u003e: RCA 0.5 - 8 V\u003cbr\u003e\u003cstrong\u003eInput Impedance\u003c\/strong\u003e: 20 kOhm\u003cbr\u003e\u003cstrong\u003eOutput\u003c\/strong\u003e: 1 x Speaker Output\u003cbr\u003e\u003cstrong\u003eSubsonic Filter\u003c\/strong\u003e: 21 Hz, Butterworth 48 dB\/oct\u003cbr\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e: 10.5 - 17 V (down to 6 V for 5 sec)\u003cbr\u003e\u003cstrong\u003eIdle Current Draw\u003c\/strong\u003e: 1,500 mA\u003cbr\u003e\u003cstrong\u003eFuse Rating\u003c\/strong\u003e: 4 x 30 A LP-Mini\u003cbr\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e: DC 12 V, 160 A max\u003cbr\u003e\u003cstrong\u003eOperating Temperature Range\u003c\/strong\u003e: -40°C to +70°C\u003cbr\u003e\u003cstrong\u003eDimensions (H x W x D)\u003c\/strong\u003e: 50 x 260 x 190 mm\u003cbr\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e: 3.52 kg\u003cbr\u003e\u003cstrong\u003eDAC\u003c\/strong\u003e: BurrBrown 32-bit\u003cbr\u003e\u003cstrong\u003eAdditional Features\u003c\/strong\u003e: Regulated Power Supply, Start-Stop Capability, SPDIF Direct In, Input Mode Switch, SMD Technology\u003cbr\u003e","brand":"HELIX","offers":[{"title":"Default Title","offer_id":53773199737169,"sku":"P811002","price":919.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1041\/2772\/5905\/files\/HELIX_P-ONE-MK2_Pers_1280x1280px_28-06-2022_d2ce3150-9f96-482b-a5cf-1a17af224f94.jpg?v=1778711981","url":"https:\/\/shoponyxac.co.uk\/products\/helix-p-one-mk2-class-d-mono-amplifier-1800w-1-ohm","provider":"Onyx Auto Care","version":"1.0","type":"link"}