{"product_id":"pmc10-4-sub-pair","title":"PMC10-4 SUB (Pair)","description":"\u003cdiv class=\"sx-pmc-main-story\" style=\"display:flow-root;color:#f7f9fb;\"\u003e\n\u003csection style=\"padding:clamp(22px,4vw,38px);border:1px solid #344454;border-top:4px solid #78b3df;border-radius:12px;background:linear-gradient(125deg,#233849,#151d27);\"\u003e\u003cp style=\"font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:#91c6f0;font-weight:700;\"\u003ePMC · MAIN MONITOR SERIES\u003c\/p\u003e\n\u003ch2 style=\"font-family:Tomorrow,Arial,sans-serif;font-size:clamp(28px,4vw,42px);line-height:1.15;color:#fff;margin:12px 0 20px;\"\u003eFour-driver bass performance. Flexible system roles.\u003c\/h2\u003e\n\u003cp style=\"margin:0 0 16px;font-size:15px;line-height:1.8;color:#d7dfe7;\"\u003e\u003cstrong style=\"color:#fff;\"\u003ePMC10-4 SUB (Pair).\u003c\/strong\u003e The PMC10-4 SUB is a four-driver low-frequency cabinet with two defined system roles. It can operate as an independent reference subwoofer, or form the additional bass section of a PMC10-4 XBD system. Four custom 10-inch drivers and a dedicated ATL enclosure provide substantial low-frequency capacity, with the electronics configured to suit the chosen application.\u003c\/p\u003e\n\u003cp style=\"display:inline-block;padding:10px 14px;border:1px solid #527796;color:#e0efff;font-size:12px;font-weight:700;\"\u003ePAIR · 2 UNITS\u003c\/p\u003e\u003c\/section\u003e\u003cfigure style=\"margin:22px 0 0;background:#eeeeee;border:1px solid #344454;border-radius:12px;overflow:hidden;\"\u003e\u003cimg width=\"2560\" height=\"2560\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1008\/1216\/1407\/files\/pmc10-4-sub-2.jpg?v=1793099015\" alt=\"PMC10-4 SUB bass cabinet\" loading=\"lazy\" decoding=\"async\" style=\"display:block;width:100%;max-width:100%;height:auto;margin:0 auto;\"\u003e\u003cfigcaption style=\"padding:13px 22px;background:#121b25;color:#c3cfdb;font-size:12px;line-height:1.6;\"\u003eManufacturer cabinet view. This listing includes two units.\u003c\/figcaption\u003e\u003c\/figure\u003e\u003csection style=\"clear:both;margin-top:22px;padding:clamp(22px,4vw,38px);border:1px solid #344454;border-radius:12px;background:#1a222c;color:#f7f9fb;\"\u003e\u003cp style=\"margin:0 0 10px;font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#91c6f0;\"\u003eLOW-FREQUENCY ENGINEERING\u003c\/p\u003e\n\u003ch3 style=\"margin:0 0 16px;font-family:Tomorrow,Arial,sans-serif;font-size:clamp(22px,3vw,30px);line-height:1.25;color:#fff;\"\u003eBass with definition and purpose.\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 16px;font-size:15px;line-height:1.8;color:#d7dfe7;\"\u003eFour in-house, long-throw 10-inch drivers distribute the low-frequency workload across the cabinet. The system is specified for 4000 W of LF amplification, giving each driver a dedicated share of the available power. The design is intended to preserve control and definition when substantial low-frequency energy is required, rather than treating bass reproduction solely as an exercise in output level.\u003c\/p\u003e\u003c\/section\u003e\u003csection style=\"clear:both;margin-top:22px;padding:clamp(22px,4vw,38px);border:1px solid #344454;border-radius:12px;background:#1a222c;color:#f7f9fb;\"\u003e\u003cp style=\"margin:0 0 10px;font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#91c6f0;\"\u003eATL \u0026amp; LAMINAIRX\u003c\/p\u003e\n\u003ch3 style=\"margin:0 0 16px;font-family:Tomorrow,Arial,sans-serif;font-size:clamp(22px,3vw,30px);line-height:1.25;color:#fff;\"\u003eAn enclosure designed around the driver.\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 16px;font-size:15px;line-height:1.8;color:#d7dfe7;\"\u003ePMC’s Advanced Transmission Line uses the energy from the rear of the bass driver through a carefully controlled internal path, contributing useful low-frequency output at the vent. The cabinet, driver and damping are engineered together, so extension is part of a complete acoustic design. LaminairX shapes airflow at the outlet to reduce turbulence and unwanted air noise, supporting clear bass reproduction when the system is working hard. The result is intended to make low-frequency information easier to judge, from the body of a kick drum to sustained synthesiser notes and the weight of an orchestral recording.\u003c\/p\u003e\u003c\/section\u003e\u003csection style=\"clear:both;margin-top:22px;padding:clamp(22px,4vw,38px);border:1px solid #344454;border-radius:12px;background:#1a222c;color:#f7f9fb;\"\u003e\u003cp style=\"margin:0 0 10px;font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#91c6f0;\"\u003eAMPLIFICATION \u0026amp; FILTERING\u003c\/p\u003e\n\u003ch3 style=\"margin:0 0 16px;font-family:Tomorrow,Arial,sans-serif;font-size:clamp(22px,3vw,30px);line-height:1.25;color:#fff;\"\u003eControl the low-frequency contribution.\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 16px;font-size:15px;line-height:1.8;color:#d7dfe7;\"\u003eIn standalone subwoofer use, the PMC10-4 SUB is operated by a master36 DSP\/amplifier plus one power20. When adding it to a PMC10-4 to create an XBD system, two power20 amplifiers drive the additional cabinet under the existing master36 controller. The cabinet is specified for 4000 W of LF amplification. These are different system arrangements, so the intended application should be specified when ordering.\u003c\/p\u003e\u003c\/section\u003e\u003csection style=\"clear:both;margin-top:22px;padding:clamp(22px,4vw,38px);border:1px solid #344454;border-radius:12px;background:#1a222c;color:#f7f9fb;\"\u003e\u003cp style=\"margin:0 0 10px;font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#91c6f0;\"\u003eSOUNDALIGN2\u003c\/p\u003e\n\u003ch3 style=\"margin:0 0 16px;font-family:Tomorrow,Arial,sans-serif;font-size:clamp(22px,3vw,30px);line-height:1.25;color:#fff;\"\u003eBring the system into your room.\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 16px;font-size:15px;line-height:1.8;color:#d7dfe7;\"\u003eSoundAlign2 provides browser-based access to the PMC electronics over a wired Ethernet network. From a PC or Mac on the studio LAN, the engineer or installer can reach the system’s alignment controls and room EQ. Keeping these adjustments accessible is useful when refining placement, balancing levels or integrating the loudspeakers into a larger monitoring layout. Electronic alignment works alongside appropriate positioning and acoustic treatment; the system can be tailored to the room and the way it is used.\u003c\/p\u003e\u003c\/section\u003e\u003cfigure style=\"margin:22px 0 0;background:#eeeeee;border:1px solid #344454;border-radius:12px;overflow:hidden;\"\u003e\u003cimg width=\"2560\" height=\"2560\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1008\/1216\/1407\/files\/pmc10-4-sub-0.jpg?v=1793099014\" alt=\"PMC10-4 SUB alternative product view\" loading=\"lazy\" decoding=\"async\" style=\"display:block;width:100%;max-width:100%;height:auto;margin:0 auto;\"\u003e\u003cfigcaption style=\"padding:13px 22px;background:#121b25;color:#c3cfdb;font-size:12px;line-height:1.6;\"\u003eManufacturer view illustrating the cabinet or available orientation. Confirm the required cabinet orientation with SX Pro before ordering.\u003c\/figcaption\u003e\u003c\/figure\u003e\u003csection style=\"clear:both;margin-top:22px;padding:clamp(22px,4vw,38px);border:1px solid #344454;border-radius:12px;background:#1a222c;color:#f7f9fb;\"\u003e\u003cp style=\"margin:0 0 10px;font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#91c6f0;\"\u003eINSTALLATION \u0026amp; EXPANSION\u003c\/p\u003e\n\u003ch3 style=\"margin:0 0 16px;font-family:Tomorrow,Arial,sans-serif;font-size:clamp(22px,3vw,30px);line-height:1.25;color:#fff;\"\u003eSpecify the system around your work.\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 16px;font-size:15px;line-height:1.8;color:#d7dfe7;\"\u003eA dedicated subwoofer can support low-frequency monitoring, bass-managed systems or an appropriately configured LFE channel. Its crossover settings, level and placement should be selected for the main loudspeakers and room. A two-unit setup gives the system designer additional placement options, but the final arrangement still needs careful alignment. SX Pro can help establish which cabinet and electronics configuration suits the intended installation.\u003c\/p\u003e\u003c\/section\u003e\u003csection style=\"clear:both;margin-top:22px;padding:clamp(22px,4vw,38px);border:1px solid #344454;border-radius:12px;background:#1a222c;color:#f7f9fb;\"\u003e\u003cp style=\"margin:0 0 10px;font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#91c6f0;\"\u003eYOUR SYSTEM\u003c\/p\u003e\n\u003ch3 style=\"margin:0 0 16px;font-family:Tomorrow,Arial,sans-serif;font-size:clamp(22px,3vw,30px);line-height:1.25;color:#fff;\"\u003eWhat this listing includes.\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 16px;font-size:15px;line-height:1.8;color:#d7dfe7;\"\u003e\u003cstrong style=\"color:#fff;\"\u003e2 × PMC10-4 SUB units. For standalone subwoofer operation, each uses 1 × master36 and 1 × power20; as an XBD extension, each uses 2 × power20 controlled by the existing main monitor’s master36. Specify the intended configuration with SX Pro when ordering.\u003c\/strong\u003e\u003c\/p\u003e\u003c\/section\u003e\u003csection style=\"clear:both;margin-top:22px;padding:clamp(22px,4vw,38px);border:1px solid #344454;border-radius:12px;background:#1a222c;color:#f7f9fb;\"\u003e\u003cp style=\"margin:0 0 10px;font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#91c6f0;\"\u003eSX PRO · AUTHORISED PMC DEALER\u003c\/p\u003e\n\u003ch3 style=\"margin:0 0 16px;font-family:Tomorrow,Arial,sans-serif;font-size:clamp(22px,3vw,30px);line-height:1.25;color:#fff;\"\u003ePlan delivery and long-term support.\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 16px;font-size:15px;line-height:1.8;color:#d7dfe7;\"\u003eThese large-format products ship by freight. Contact SX Pro to confirm availability, access requirements and delivery arrangements for your location. The final specification should include the cabinet orientation, electronics, cabling and any installation hardware required for your room.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;font-size:15px;line-height:1.8;color:#d7dfe7;\"\u003ePMC’s UK warranty is two years, extended to five years for eligible professional products registered with PMC within ten days of purchase. Proof of purchase and PMC’s warranty terms apply.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;font-size:15px;line-height:1.8;color:#d7dfe7;\"\u003e\u003ca href=\"https:\/\/pmc-speakers.com\/studio\/pmc-10-4-sub\/\" target=\"_blank\" rel=\"noopener\" style=\"color:#b3ddff;\"\u003eManufacturer specifications and downloads\u003c\/a\u003e · \u003ca href=\"https:\/\/pmc-speakers.com\/warranty\/\" target=\"_blank\" rel=\"noopener\" style=\"color:#b3ddff;\"\u003ePMC warranty terms\u003c\/a\u003e · \u003ca href=\"\/pages\/contact\" style=\"color:#b3ddff;\"\u003eDiscuss your system with SX Pro\u003c\/a\u003e\u003c\/p\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"PMC","offers":[{"title":"Default Title","offer_id":58974568120703,"sku":"PMC10-4-SUB-PAIR","price":66000.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1008\/1216\/1407\/files\/pmc10-4-sub-2.jpg?v=1793099015","url":"https:\/\/sxpro.co.uk\/products\/pmc10-4-sub-pair","provider":"SX Pro","version":"1.0","type":"link"}