{"title":"Zapco Z-II Series Amplifiers","description":"\u003ch1 style=\"text-align: center;\"\u003eZ-II Series Amplifiers\u003cbr\u003eClass A\/B and D Competition Amplifiers\u003c\/h1\u003e\n\u003ch2 class=\"font_2 wixui-rich-text__text\"\u003e\u003c\/h2\u003e\n\u003ch3 style=\"text-align: center;\"\u003eAbout the new Z-II Series amplifiers  \u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003eOver the last years we have developed two specialized amplifiers to take auto sound to a different level. The Z-Series AP amp, the ultimate SQ amp. No controls except gain. We also brought out the Z-SP Series amps for the fanatics that want to play full-volume full-time but still get audiophile sound. This year we stepped back and took a look at the amp that started it all. The Z-Series amplifier.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003eHere's the beef for the Class AB full range Competition Amps:\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e• A new TI op-amp that give considerably better signal to noise ratio, with a lower floor noise \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e• We used the same audiophile grade caps that we use in the LX and SP amps\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e• Beefed up the power supply with more storage, less internal resistance and lower inductance for higher efficiency \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e• We added more MOSFETS to the power supply for efficiency and current handling\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003eHere's the beef for the Class D Competition Bass Amps:\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e• A beefed up power supply • Increased power • New high end audio caps like the SQ amps \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e• New TI low noise op-amps like the SQ amps • Improved tiffany style panel mount RCA connectors\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e• The end plates are now recessed like the LX amps for a cleaner look\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e• The plastic controls have been replaced by the new metal pots and switches. The new pots  also have detents (like the SP amps) at 40ea so you can accurately set crossovers and gains identical with multiple amplifiers\u003c\/p\u003e","products":[{"product_id":"z-150-2-ii","title":"Z-150.2 II | Zapco Z-II Series 2-Ch 300 watt Class A\/B Sound Quality Amplifier","description":"\u003ch1 style=\"text-align: center;\"\u003eZ-150.2 II\u003cbr\u003e2-Ch. Class AB Sound Q Amplifier\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003eFeatures and Functions\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e- 2-Channel, Class-AB Sound Quality Amplifier\u003cbr\u003e- Stable into 4 ohms bridged or 2 ohms stereo load\u003cbr\u003e- PWM MOSFET power supply\u003cbr\u003e- High end Op-amps and Capacitors\u003cbr\u003e- Variable FULL \/ LP \/ HP Electronic Crossover\u003cbr\u003e- 0-12dB variable bass boost\u003cbr\u003e- 4-way protection circuitry\u003cbr\u003e- Wired remote control (optional)\u003cbr\u003e- Panel mount RCA connectors\u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e- Power @ 4Ω: 2 x 165 watts\u003cbr\u003e- Power @ 2Ω: 2 x 275 watts\u003cbr\u003e- Power @ 4Ω Bridged: 1 x 550 watts\u003cbr\u003e- THD @ Rated Power \u0026lt; 0.05%\u003cbr\u003e- Signal to Noise Ratio \u0026gt; 100dB\u003cbr\u003e- Frequency Response 10Hz to 30,000Hz ±1dB\u003cbr\u003e- Input Sensitivity .5v to 8v\u003cbr\u003e- Net Dimensions (mm): 190(W) x 62(H) x 301(L)\u003cbr\u003e- Overall Dimensions (mm): 190(W) x 62(H) x 328(L)\u003c\/p\u003e","brand":"Zapco","offers":[{"title":"Default Title","offer_id":52381019636001,"sku":"Z1522","price":599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/1145\/9873\/files\/0bf3d1_fc90ed9dcf914c5e9b657682b1efac8b_mv2_1.avif?v=1771887033"},{"product_id":"z-150-4-ii","title":"Z-150.4 II | Zapco Z-II Series 4-Ch 600 watt Class A\/B Sound Quality Amplifier","description":"\u003ch1 style=\"text-align: center;\"\u003eZ-150.4 II\u003cbr\u003e4-Ch. Class AB Sound Q Amplifier\u003c\/h1\u003e\n\u003ch3 style=\"text-align: center;\"\u003e\u003c\/h3\u003e\n\u003ch3 style=\"text-align: center;\"\u003eFeatures and Functions\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e- 4-Channel, Class-AB Sound Quality Amplifier\u003cbr\u003e- Stable into 4 ohms bridged or 2 ohms stereo load\u003cbr\u003e- PWM MOSFET power supply\u003cbr\u003e- High end Op-amps and Capacitors\u003cbr\u003e- Variable FULL \/ LP \/ HP Electronic Crossover\u003cbr\u003e- 0-12dB variable bass boost\u003cbr\u003e- 4-way protection circuitry\u003cbr\u003e- Wired remote control (optional)\u003cbr\u003e- Panel mount RCA connectors\u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e- Power @ 4Ω: 4 x 165 watts\u003cbr\u003e- Power @ 2Ω: 4 x 275 watts\u003cbr\u003e- Power @ 4Ω Bridged: 2 x 550 watts\u003cbr\u003e- THD @ Rated Power \u0026lt; 0.05%\u003cbr\u003evSignal to Noise Ratio \u0026gt; 100dB\u003cbr\u003e- Frequency Response 10Hz to 30,000Hz ±1dB\u003cbr\u003e- Input Sensitivity .5v to 8v\u003cbr\u003e- Overall Dimensions (mm): 190(W) x 62(H) x 479(L)\u003c\/p\u003e","brand":"Zapco","offers":[{"title":"Default Title","offer_id":52381021307169,"sku":"Z1542","price":959.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/1145\/9873\/files\/0bf3d1_62881ec7e3c146fcb1a5222398fdad1a_mv2_6c1214e7-f6be-4428-b21e-d67acd33a114.avif?v=1771887230"},{"product_id":"z-150-6-ii","title":"Z-150.6 II | Zapco Z-II Series 6-Ch 900 watt Class A\/B Sound Quality Amplifier","description":"\u003ch1 style=\"text-align: center;\"\u003eZ-150.6 II\u003cbr\u003e6-Ch. Class AB Sound Q Amplifier\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003eFeatures and Functions\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e- 6-Channel, Class-AB Sound Quality Amplifier\u003cbr\u003e- Stable into 4 ohms bridged or 2 ohms stereo load\u003cbr\u003e- PWM MOSFET power supply\u003cbr\u003e- High end Op-amps and Capacitors\u003cbr\u003e- Variable FULL \/ LP \/ HP Electronic Crossover\u003cbr\u003e- 0-12dB variable bass boost\u003cbr\u003e- Input mode selector (2, 4, 6 ch.)\u003cbr\u003e- 4-way protection circuitry\u003cbr\u003e- Wired remote control (optional)\u003cbr\u003e- Panel mount RCA connectors\u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e- Power @ 4Ω: 6 x 165 watts\u003cbr\u003e- Power @ 2Ω: 6 x 275 watts\u003cbr\u003e- Power @ 4Ω Bridged: 3 x 550 watts\u003cbr\u003e- THD @ Rated Power \u0026lt; 0.05%\u003cbr\u003e- Signal to Noise Ratio \u0026gt; 100dB\u003cbr\u003e- Frequency Response 10Hz to 30,000Hz ±1dB\u003cbr\u003e- Input Sensitivity .5v to 8v\u003cbr\u003e- Overall Dimensions (mm): 190(W) x 62(H) x 614(L)\u003c\/p\u003e","brand":"Zapco","offers":[{"title":"Default Title","offer_id":52381021339937,"sku":"Z1562","price":1199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/1145\/9873\/files\/0bf3d1_635eaf3c64e443eca13ef92aaf99b865_mv2.avif?v=1771887400"},{"product_id":"z-1kd-ii","title":"Z-1KD II | Zapco Z-II Series 1-Ch 1000 watt Mono Class D Sound Quality Amplifier","description":"\u003ch1 style=\"text-align: center;\"\u003eZ-1KD II\u003cbr\u003eMono Class D Sound Q Amplifier\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003eFeatures and Functions\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e- Mono Class D Linkable, bass amplifier\u003cbr\u003e- Stable into 1 Ohm (2 Ohm w\/2 amps Linked\/Strapped)\u003cbr\u003e- PWM MOSFET power supply\u003cbr\u003e- 24 dB Variable low pass (LPF) crossover\u003cbr\u003e- 12 dB Variable bass boost equalization\u003cbr\u003e- 0-180 degree variable phase shift\u003cbr\u003e- 24 dB Variable subsonic filter\u003cbr\u003e- Selectable master and slave operation for Linked (strapped) amplifier operation\u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e- Power @ 4Ω: 450 watts\u003cbr\u003e- Power @ 2Ω: 700 watts\u003cbr\u003e- Power @ 1Ω: 1050 watts\u003cbr\u003e- Linked @ 2Ω: 1800 Watts\u003cbr\u003e- THD @ Rated Power \u0026lt; 0.05%\u003cbr\u003e- Signal to Noise Ratio \u0026gt; 90dB\u003cbr\u003e- Damping factor: \u0026gt; 350\u003cbr\u003e- Efficiency: 86%\u003cbr\u003e- Input Sensitivity .2v to 8v\u003cbr\u003e- Overall Dimensions (mm): 190(W) x 62(H) x 305(L)\u003c\/p\u003e","brand":"Zapco","offers":[{"title":"Default Title","offer_id":52381021372705,"sku":"Z1K2","price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/1145\/9873\/files\/0bf3d1_cac94378ba1b4b87bfa4353ab37f6e60_mv2.avif?v=1771887537"},{"product_id":"z-2kd-ii","title":"Z-2KD II | Zapco Z-II Series 1-Ch 2000 watt Mono Class D Sound Quality Amplifier","description":"\u003ch1 style=\"text-align: center;\"\u003eZ-2KD II\u003cbr\u003eMono Class D Sound Q Amplifier\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003eFeatures and Functions\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e- Mono Class D Linkable, bass amplifier\u003cbr\u003e- Stable into 1 Ohm (2 Ohm w\/2 amps Linked\/Strapped)\u003cbr\u003e- PWM MOSFET power supply\u003cbr\u003e- 24 dB Variable low pass (LPF) crossover\u003cbr\u003e- 12 dB Variable bass boost equalization\u003cbr\u003e- 0-180 degree variable phase shift\u003cbr\u003e- 24 dB Variable subsonic filter\u003cbr\u003e- Selectable master and slave operation for Linked (strapped) amplifier operation\u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e- Power @ 4Ω: 800 watts\u003cbr\u003e- Power @ 2Ω: 1400 watts\u003cbr\u003e- Power @ 1Ω: 2100 watts\u003cbr\u003evLinked @ 2Ω: 3600 Watts\u003cbr\u003e- THD @ Rated Power \u0026lt; 0.05%\u003cbr\u003e- Signal to Noise Ratio \u0026gt; 90dB\u003cbr\u003e- Damping factor: \u0026gt; 350\u003cbr\u003e- Efficiency: 86%\u003cbr\u003e- Input Sensitivity .2v to 8v\u003cbr\u003e- Overall Dimensions (mm): 190(W) x 62(H) x 486(L)\u003c\/p\u003e","brand":"Zapco","offers":[{"title":"Default Title","offer_id":52381021405473,"sku":"Z2K2","price":999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/1145\/9873\/files\/0bf3d1_40274ee610c6427498d8263071bcfa89_mv2.avif?v=1771887808"},{"product_id":"z-3kd-ii","title":"Z-3KD II | Zapco Z-II Series 1-Ch 3000 watt Mono Class D Sound Quality Amplifier","description":"\u003ch1 style=\"text-align: center;\"\u003eZ-3KD II\u003cbr\u003eMono Class D Sound Q Amplifier\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003eFeatures and Functions\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e- Mono Class D Linkable, bass amplifier\u003cbr\u003e- Stable into 1 Ohm (2 Ohm w\/2 amps Linked\/Strapped)\u003cbr\u003e- PWM MOSFET power supply\u003cbr\u003e- 24 dB Variable low pass (LPF) crossover\u003cbr\u003e- 12 dB Variable bass boost equalization\u003cbr\u003e- 0-180 degree variable phase shift\u003cbr\u003e- 24 dB Variable subsonic filter\u003cbr\u003e- Selectable master and slave operation for Linked (strapped) amplifier operation\u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003e- Power @ 4Ω: 900 watts\u003cbr\u003e- Power @ 2Ω: 1800 watts\u003cbr\u003e- Power @ 1Ω: 3000 watts\u003cbr\u003e- Linked @ 2Ω: 6000 Watts\u003cbr\u003e- THD @ Rated Power \u0026lt; 0.05%\u003cbr\u003e- Signal to Noise Ratio \u0026gt; 90dB\u003cbr\u003e- Damping factor: \u0026gt; 350\u003cbr\u003e- Efficiency: 86%\u003cbr\u003e- Input Sensitivity .2v to 8v\u003cbr\u003e- Overall Dimensions (mm): 190(W) x 62(H) x 657(L)\u003c\/p\u003e","brand":"Zapco","offers":[{"title":"Default Title","offer_id":52381021438241,"sku":"Z3K2","price":1499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/1145\/9873\/files\/0bf3d1_b5153a8604584a1693b5fd7d5275c893_mv2.avif?v=1771887880"},{"product_id":"z-br-ii","title":"Z-BR II | Zapco Z-II Series Competition Amplifier Bass Remote Control","description":"\u003ch1 style=\"text-align: center;\"\u003eZ-BR II   Remote Level Control\u003cbr\u003e\n\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eAn accessory remote level control for the Zapco Z-II Series, Z-SP Series amplifiers. The Z-BR II adds new versatility to let you find the best looking and most convenient mounting for your new remote.  You can mount the Z-BR II under dash with the solid metal housing or you can disassemble the housing to remove the bare pot for in-dash mounting. We have included two knobs with the Z-BR II. The 20 mm knob is included to match the size, look and feel of the volume control of most common head units. The 13 mm knob is useful in a crowded dash where finger clearance is needed. It also provides more clearance when mounting the remote under the dash.\u003c\/p\u003e\n\u003ch3 style=\"text-align: center;\"\u003eFeatures and Functions\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003eRemote Level Control\u003cbr\u003eUnder Dash installation\u003cbr\u003eCompatible Amplifiers: ST-6X SQ III, ST-XM III mono amps (all), ST-5B, ST-1B\u003c\/p\u003e","brand":"Zapco","offers":[{"title":"Default Title","offer_id":52381023109409,"sku":"ZBR2","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/1145\/9873\/files\/0bf3d1_58660fed8b5a4089bdd91dbfee7ae5b1_mv2.avif?v=1771888027"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/1145\/9873\/collections\/0bf3d1_62881ec7e3c146fcb1a5222398fdad1a_mv2.png?v=1771887155","url":"https:\/\/www.shopalumapro.com\/collections\/zapco-z-ii-series-amplifiers.oembed","provider":"ShopAlumapro.com","version":"1.0","type":"link"}