{"id":2150,"date":"2026-02-25T21:16:48","date_gmt":"2026-02-25T19:16:48","guid":{"rendered":"https:\/\/audiocenter.bg\/products\/pro-s5218a-active-dsp-controlled-compact-subwoofer\/"},"modified":"2026-02-25T21:18:06","modified_gmt":"2026-02-25T19:18:06","slug":"pro-s5218a-active-dsp-controlled-compact-subwoofer","status":"publish","type":"product","link":"https:\/\/audiocenter.bg\/en\/products\/pro-s5218a-active-dsp-controlled-compact-subwoofer\/","title":{"rendered":"PRO-S5218A Active DSP-controlled Compact subwoofer"},"content":{"rendered":"
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Specifications<\/h4>\n<\/div>\n<\/div>\n
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Type<\/td>\nActive DSP-controlled Compact Subwoofer<\/td>\n<\/tr>\n
Frequency Response(-10dB)<\/td>\n28Hz-120Hz<\/td>\n<\/tr>\n
Maximum Calculated SPL\/1M\u00a0(Continuous\/Peak)<\/td>\n135dB\/141dB<\/td>\n<\/tr>\n
LF Driver<\/td>\nCustomized 2\u00d718\u201d driver, 4.0\u201d voice coil<\/td>\n<\/tr>\n
DSP<\/td>\n<\/tr>\n
Processor<\/td>\n48kHz signal sampling frequency<\/td>\n<\/tr>\n
Presets<\/td>\n80Hz, 100Hz, Cardioid<\/td>\n<\/tr>\n
AMPLIFIER<\/td>\n<\/tr>\n
Amplifier Circuitry<\/td>\nClass D<\/td>\n<\/tr>\n
Power (RMS standards)<\/td>\n3000W<\/td>\n<\/tr>\n
Peak Power<\/td>\n6000W<\/td>\n<\/tr>\n
Frequency Response(1W 8\u03a9 2ch)<\/td>\n20Hz-20kHz(\u00b10.5dB)<\/td>\n<\/tr>\n
Intermodulation Distortion<\/td>\n\uff1c0.05%<\/td>\n<\/tr>\n
Total Harmonic Distortion<\/td>\n\uff1c0.05%<\/td>\n<\/tr>\n
Cooling System<\/td>\nCooling with fans, air convection<\/td>\n<\/tr>\n
Protection<\/td>\nDC protection, short circuit protection, overheat protection, input overload protection, output overload protection, soft startup protection, overvoltage protection, undervoltage protection<\/td>\n<\/tr>\n
Signal Input<\/td>\nFemale XLR<\/td>\n<\/tr>\n
Signal Output<\/td>\nMale XLR<\/td>\n<\/tr>\n
Power Input<\/td>\nPower connector<\/td>\n<\/tr>\n
Working Voltage<\/td>\n100-240V~(\u00b110%,50\/60Hz)<\/td>\n<\/tr>\n
Power consumption (1\/8 output power)<\/td>\n295W<\/td>\n<\/tr>\n
CABINET<\/td>\n<\/td>\n<\/tr>\n
Cabinet Material<\/td>\nCNC made of excellent wood<\/td>\n<\/tr>\n
Coating<\/td>\nDurable Polyurea Coating<\/td>\n<\/tr>\n
Cabinet Color<\/td>\nBlack is the default color. Contact Audiocenter for customization<\/td>\n<\/tr>\n
Grille<\/td>\nIron mesh<\/td>\n<\/tr>\n
Handles<\/td>\n4 side<\/td>\n<\/tr>\n
Pole Mount<\/td>\nM20 base \u03a635mm<\/td>\n<\/tr>\n
Speaker Dimension (W\u00d7H\u00d7D)<\/td>\n1248x556x749mm<\/td>\n<\/tr>\n
Carton Dimension (W\u00d7H\u00d7D)<\/td>\n1348x646x854mm<\/td>\n<\/tr>\n
Net Weight<\/td>\n98.0kg<\/td>\n<\/tr>\n
Shipping Weight<\/td>\n102.0kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

The PRO-S5218A subwoofer comes with 3 presets (80Hz, 100Hz, Cardioid), allowing users to flexibly switch according to different usage scenarios and music styles.<\/p>\n

With two XLR inputs, it supports single \u2013 channel signal input and output, making it easy to link multiple speakers for signal distribution.<\/p>\n","protected":false},"featured_media":2152,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[85,145],"product_tag":[],"class_list":["post-2150","product","type-product","status-publish","has-post-thumbnail","product_cat-speakers-en-2","product_cat-pro-s5-series","description-off","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/audiocenter.bg\/en\/wp-json\/wp\/v2\/product\/2150","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/audiocenter.bg\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/audiocenter.bg\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/audiocenter.bg\/en\/wp-json\/wp\/v2\/comments?post=2150"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/audiocenter.bg\/en\/wp-json\/wp\/v2\/media\/2152"}],"wp:attachment":[{"href":"https:\/\/audiocenter.bg\/en\/wp-json\/wp\/v2\/media?parent=2150"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/audiocenter.bg\/en\/wp-json\/wp\/v2\/product_brand?post=2150"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/audiocenter.bg\/en\/wp-json\/wp\/v2\/product_cat?post=2150"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/audiocenter.bg\/en\/wp-json\/wp\/v2\/product_tag?post=2150"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}