{"product_id":"mor-mps-1-550","title":"Morel MPS 550W Monoblock Class D Subwoofer Amplifier","description":"\u003cp\u003eThe Morel MPS 550W Monoblock Class D Subwoofer Amplifier (MOR MPS 1.550) is Morel's Performance Series dedicated subwoofer amplifier — a compact Class D monoblock delivering 350W RMS at 4 Ohm and 550W RMS at 2 Ohm with the audiophile-grade signal path and component selection that characterises all MPS Performance Series amplification. For systems where a dedicated subwoofer amplifier is preferred over the integrated sub channel of the MPS 5.950, the MPS 1.550 provides powerful, clean, low-distortion subwoofer power in a compact unit that pairs perfectly with the MPS 4.400 for a complete 5-channel active system.\u003c\/p\u003e\u003cp\u003eClass D topology is the ideal choice for a dedicated subwoofer amplifier — its high efficiency produces less heat and draws less current from the vehicle's electrical system than equivalent Class A\/B designs, while the subwoofer's bandwidth requirements mean that the sonic characteristics of Class D operation are entirely appropriate for bass reproduction. Morel's selection of audiophile-grade components in the signal path ensures that the sonic character of the MPS 1.550 is clean, controlled and musical rather than the bright, etched character of budget Class D designs. The MPS 1.550 shares the same front-mounted connection layout, three turn-on modes, adjustable low-pass crossover (40–220 Hz), variable bass boost (0–12 dB at 45 Hz) and switchable subsonic filter (off\/25\/35 Hz) as the 5.950 sub channel. Optional MPS-R1 remote bass control compatible.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonoblock Class D — 350W at 4Ω \/ 550W at 2Ω RMS\u003c\/strong\u003e — dedicated subwoofer power with audiophile-grade MPS signal path; pairs with MPS 4.400 for a complete 5-channel system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable LP crossover, bass boost and subsonic filter\u003c\/strong\u003e — 40–220 Hz LP; 0–12 dB bass boost at 45 Hz; subsonic filter at off\/25\/35 Hz for precise subwoofer control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree turn-on modes\u003c\/strong\u003e — remote, DC offset or signal sensing; front-mounted connections for clean installation; compact chassis pairs with MPS 4.400 in stacked configuration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional MPS-R1 remote bass control\u003c\/strong\u003e — convenient bass level adjustment from the listening position; compatible with MOR MPS R1\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor the 4-channel full-range amp see MOR MPS 4.400. For the 5-channel all-in-one see MOR MPS 5.950. Accessories: MOR MPS HL, MOR MPS R1, MOR MPS STKP.\u003c\/p\u003e","brand":"Morel","offers":[{"title":"Default Title","offer_id":56969823584600,"sku":"MOR MPS 1.550","price":449.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/0070\/6392\/files\/mor_mps_1.550_1.jpg?v=1774434590","url":"https:\/\/thomasperformance.co.uk\/products\/mor-mps-1-550","provider":"Thomas Performance Ltd","version":"1.0","type":"link"}