{"product_id":"helix-1-channel-subwoofer-amplifier-with-integrated-active-crossover-m-one-x_383771399641_","title":"HELIX 1-Channel subwoofer amplifier with integrated active crossover M ONE X","description":"\u003cdiv\u003e\n\u003cp\u003eHELIX 1-Channel subwoofer amplifier with integrated active crossover M ONE X\u003c\/p\u003e\n\u003cp\u003eHELIX M ONE X \u003c\/p\u003e\n\u003cp\u003eSmall, efficient and uncompromisingly stable - the M ONE X is a highly compact monoblock for subwoofer applications. Designed from the latest Class D technology this tiny amp can easily control speakers with 1 Ohm impedance. Its current capability makes the M ONE X a perfect partner for 2 x 2 Ohms subwoofers, where both voice coils are connected in parallel. And for even more output power, two M ONE X amplifiers can be combined to one single powerhouse ? thanks to the TwinPower Link.\u003c\/p\u003e\n\u003cp\u003eIn addition, a comprehensive and stunningly practical feature set leaves nothing to be desired. Last but not least installation will be a no-brainer due to the minimal dimensions.\u003c\/p\u003e\n\u003cp\u003e         \u003c\/p\u003e\n\u003cp\u003eSmall footprint Class D amplifier with up to 1,180 Watts RMS output power @ 1 Ohm for easiest combination with all 2 x 2 Ohms subwoofers connected in parallel\u003c\/p\u003e\n\u003cp\u003eStart-Stop capability down to 6V supply voltage\u003c\/p\u003e\n\u003cp\u003eSmart highlevel input with ADEP circuit and Auto Turn-On function\u003c\/p\u003e\n\u003cp\u003eIntegrated, active crossover with lowpass, bass boost, subsonicand phase control\u003c\/p\u003e\n\u003cp\u003eTwinPower Link for connecting two amplifiers in bridged mode\u003c\/p\u003e\n\u003cp\u003eBass remote control for volume adjustment\u003c\/p\u003e\n\u003cp\u003eLow heat dissipation thanks to extraordinary efficiency\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eSpecial features:\u003c\/p\u003e\n\u003cp\u003eSmart highlevel inputThe latest generation of OE car radios incorporates sophisticated possibilities of diagnosing the connected speakers. If a common amplifier will be hooked up failure messages and loss of specific features (e.g. fader function) quite often appear - but not with the M ONE X.The new ADEP circuit (Advanced Diagnostics Error Protection) avoids all these problems without loading the speaker outputs of the OE radio during high volumes unnecessarily.Start-Stop capabilityThe switched power supply of the HELIX M ONE X assures operation even if the battery?s voltage drops down to 6 Volts during engine crank.\u003c\/p\u003e\n\u003cp\u003ePower RMS ? 1% THD+N\u003c\/p\u003e\n\u003cp\u003eNormal operation (One amplifier)\u003c\/p\u003e\n\u003cp\u003eTwinPower Link (Two amplifiers)\u003c\/p\u003e\n\u003cp\u003e- @ 4 Ohms\u003c\/p\u003e\n\u003cp\u003e1 x 400 Watts \u003c\/p\u003e\n\u003cp\u003e1 x 1,400 Watts\u003c\/p\u003e\n\u003cp\u003e- @ 2 Ohms\u003c\/p\u003e\n\u003cp\u003e1 x 700 Watts\u003c\/p\u003e\n\u003cp\u003e1 x 2,060 Watts\u003c\/p\u003e\n\u003cp\u003e- @ 1 Ohm\u003c\/p\u003e\n\u003cp\u003e1 x 1,030 Watts\u003c\/p\u003e\n\u003cp\u003e- \u003c\/p\u003e\n\u003cp\u003e- bridged @ 4 Ohms\u003c\/p\u003e\n\u003cp\u003e-\u003c\/p\u003e\n\u003cp\u003e- \u003c\/p\u003e\n\u003cp\u003e- bridged @ 2 Ohms\u003c\/p\u003e\n\u003cp\u003e-\u003c\/p\u003e\n\u003cp\u003e- \u003c\/p\u003e\n\u003cp\u003eMax. output power per channel*:\u003c\/p\u003e\n\u003cp\u003eUp to 1,180 Watts RMS @ 1 Ohm\u003c\/p\u003e\n\u003cp\u003eAmplifier technology\u003c\/p\u003e\n\u003cp\u003eClass D\u003c\/p\u003e\n\u003cp\u003eInputs\u003c\/p\u003e\n\u003cp\u003e2 x RCA \/ Cinch2 x Highlevel speaker input1 x Remote In1 x Remote control input\u003c\/p\u003e\n\u003cp\u003eInput sensitivity\u003c\/p\u003e\n\u003cp\u003eRCA \/ Cinch 0.5 - 6 VoltsHighlevel 1.1 - 13 Volts\u003c\/p\u003e\n\u003cp\u003eInput impedance RCA \/ Cinch\u003c\/p\u003e\n\u003cp\u003e20 kOhms\u003c\/p\u003e\n\u003cp\u003eInput impedance highlevel\u003c\/p\u003e\n\u003cp\u003e9 - 33 Ohms\u003c\/p\u003e\n\u003cp\u003eOutputs\u003c\/p\u003e\n\u003cp\u003e1 x Speaker output\u003c\/p\u003e\n\u003cp\u003eOutput voltage RCA \/ Cinch\u003c\/p\u003e\n\u003cp\u003e- \u003c\/p\u003e\n\u003cp\u003eSignal converter for digital input\u003c\/p\u003e\n\u003cp\u003e- \u003c\/p\u003e\n\u003cp\u003eFrequency response\u003c\/p\u003e\n\u003cp\u003e10 Hz - 250 Hz\u003c\/p\u003e\n\u003cp\u003eBass boost\u003c\/p\u003e\n\u003cp\u003e0 - 12 dB \/ 30 - 80 Hz\u003c\/p\u003e\n\u003cp\u003eHighpass\u003c\/p\u003e\n\u003cp\u003e- \u003c\/p\u003e\n\u003cp\u003eLowpass\u003c\/p\u003e\n\u003cp\u003e50 Hz - 250 Hz adjustable\u003c\/p\u003e\n\u003cp\u003eBandpass\u003c\/p\u003e\n\u003cp\u003e10 Hz - 250 Hz adjustable\u003c\/p\u003e\n\u003cp\u003eSubsonic\u003c\/p\u003e\n\u003cp\u003e10 Hz - 50 Hz adjustable\u003c\/p\u003e\n\u003cp\u003ePhase\u003c\/p\u003e\n\u003cp\u003e0 - 180° adjustable\u003c\/p\u003e\n\u003cp\u003eSlope high- \/ lowpass\u003c\/p\u003e\n\u003cp\u003e- \u003c\/p\u003e\n\u003cp\u003eSlope subsonic \/ lowpass\u003c\/p\u003e\n\u003cp\u003e12 \/ 24 dB\/Oct.\u003c\/p\u003e\n\u003cp\u003eSignal-to-noise ratio digital input\u003c\/p\u003e\n\u003cp\u003e- \u003c\/p\u003e\n\u003cp\u003eSignal-to-noise ratio analog input\u003c\/p\u003e\n\u003cp\u003e95 dB (A-weighted)\u003c\/p\u003e\n\u003cp\u003eDistortion (THD)\u003c\/p\u003e\n\u003cp\u003e0.20 %\u003c\/p\u003e\n\u003cp\u003eDamping factor\u003c\/p\u003e\n\u003cp\u003e150\u003c\/p\u003e\n\u003cp\u003eOperating voltage\u003c\/p\u003e\n\u003cp\u003e10.5 - 16 Volts (max. 5 sec. down to 6 Volts)\u003c\/p\u003e\n\u003cp\u003eIdle current\u003c\/p\u003e\n\u003cp\u003e800 mA\u003c\/p\u003e\n\u003cp\u003eFuse\u003c\/p\u003e\n\u003cp\u003e3 x 40 A Maxi-fuse (APX)\u003c\/p\u003e\n\u003cp\u003eAdditional features\u003c\/p\u003e\n\u003cp\u003eActive, adjustable crossover, bass boost, phase shift, Start-Stop capability, highlevel input with automatic turn on function and Advanced Diagnostics Error Protection (ADEP), bass volume cable remote control \u003c\/p\u003e\n\u003cp\u003eDimensions (H x W x D)\u003c\/p\u003e\n\u003cp\u003e50 x 320 x 154 mm \/ 2.00 x 12.60 x 6.06?\u003c\/p\u003e\n\u003cp\u003e* In typical applications as subwoofer amplifier\u003c\/p\u003e\n\u003cp\u003eFitting advice\u003c\/p\u003e\n\u003cp\u003eAlthough some of our products may seem simple to fit we do always advise that you have them installed by a qualified fitter and wait to receive the item before making arrangements for the fitting of the item. We also advise that you contact your insurance company to ensure the modifications you are planning to make to the vehicle does not void your policy. We can not be held accountable if you are not a qualified fitter and you damage the item in any way, if you have booked the fitting before receiving the item or if you do not inform your insurance company of the modification and your insurance is voided.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Helix","offers":[{"title":"Default Title","offer_id":53494210265469,"sku":null,"price":329.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/6998\/8144\/files\/32_32658f57-2c7a-43d7-84d7-a8ec63feb9d2.png?v=1727772184","url":"https:\/\/www.bigsoundslowskirts.com\/products\/helix-1-channel-subwoofer-amplifier-with-integrated-active-crossover-m-one-x_383771399641_","provider":"BigsSoundsLowSkirts","version":"1.0","type":"link"}