{"product_id":"ds18-black-diamond-class-d-4-channel-full-range-amplifier-200w-rms-x-4-at-4-ohm-7671267786813","title":"Black Diamond Class D 4-Channel Full Range Amplifier | 200W RMS X 4 at 4-Ohm","description":"\u003cp\u003eBlack Diamond Class D 4-Channel Full Range Amplifier | 200W RMS X 4 at 4-Ohm. DS18 — sold \u0026amp; professionally installed by Tinted Tunez, authorized DS18 dealer in Angleton, TX. Black Diamond DIA-P1800X4D Class D 4-Channel Full Range Amplifier \n The DIA-P1800X4D delivers 200W RMS per channel at 4 ohms and increases to 320W RMS per channel at 2 ohms. When bridged, it pushes 600W RMS per channel at 4 ohms. Its frequency response spans from 20Hz to 20kHz, producing clear sound with only about 1% distortion. \n Precise Sound Control Input gain adjusts from 0.2 to 6 volts, and you can select full, low-pass, or high-pass crossover between 40Hz and 4kHz. This flexibility lets y\u003c\/p\u003e","brand":"DS18","offers":[{"title":"Default Title","offer_id":43877500911719,"sku":"7671267786813","price":199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/3440\/6247\/files\/DIA-P1800X4D-TOP.jpg?v=1781383934","url":"https:\/\/shop.tintedtunez.com\/products\/ds18-black-diamond-class-d-4-channel-full-range-amplifier-200w-rms-x-4-at-4-ohm-7671267786813","provider":"Tinted Tunez","version":"1.0","type":"link"}