{"id":26533,"date":"2025-07-04T15:15:38","date_gmt":"2025-07-04T13:15:38","guid":{"rendered":"https:\/\/neeskens.nl\/product\/excalibur-x4100-4-amplifier\/"},"modified":"2025-10-15T11:24:23","modified_gmt":"2025-10-15T09:24:23","slug":"excalibur-x4100-4-amplifier","status":"publish","type":"product","link":"https:\/\/neeskens.nl\/en\/product\/excalibur-x4100-4-amplifier\/","title":{"rendered":"Excalibur X4100.4 amplifier"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p>The Excalibur X4100.4 is a powerful 4-channel car amplifier designed for music enthusiasts looking to upgrade their sound system with clear highs and deep bass. With a maximum output of 2400 watts and flexible configuration options, this amplifier delivers impressive performance and versatility. Adjustable filters and bass boost allow you to fine-tune the sound to your preferences. The compact enclosure and built-in protection features make it a reliable choice for a wide range of installations.<\/p>\n<h3>Benefits:<\/h3>\n<ul>\n<li><b>Flexible Power Options<\/b> 4 x 100W RMS into 4 Ohms, 4 x 150W RMS into 2 Ohms and 2 x 300W RMS bridged into 4 Ohms.<\/li>\n<li><b>Advanced Sound Control<\/b> Adjustable high-pass (120Hz \u2013 3kHz) and low-pass (50Hz \u2013 250Hz) filters, plus bass boost up to +12dB.<\/li>\n<li><b>Compact and Safe Design<\/b> 343 x 184 x 55mm aluminium enclosure with built-in overheating and short-circuit protection.<\/li>\n<\/ul>\n<h3>What&#8217;s in the Box:<\/h3>\n<ul>\n<li>1 x Excalibur X4100.4 amplifier<\/li>\n<li>1 x User Manual<\/li>\n<li>Mounting Hardware<\/li>\n<li>Fuses<\/li>\n<\/ul>\n<h3>Specifications:<\/h3>\n<ul>\n<li>Type: 4-Channel Amplifier<\/li>\n<li>Maximum Power: 2400 Watts<\/li>\n<li>RMS Power:\n<ul>\n<li>4 x 100W into 4 Ohms<\/li>\n<li>4 x 150W into 2 Ohms<\/li>\n<li>2 x 300W Bridged into 4 Ohms<\/li>\n<\/ul>\n<\/li>\n<li>Frequency Response: 20Hz \u2013 20kHz (\u00b11dB)<\/li>\n<li>Signal to Noise Ratio: &gt;90dB<\/li>\n<li>Total Harmonic Distortion (THD): \u22640.1%<\/li>\n<li>Input Sensitivity: 0.2 \u2013 6V<\/li>\n<li>High-pass filter: 120 Hz \u2013 3 kHz (adjustable)<\/li>\n<li>Low-pass filter: 50 Hz \u2013 250 Hz (adjustable)<\/li>\n<li>Bass boost: 0 \u2013 +12 dB<\/li>\n<li>Fuses: 2 x 40A<\/li>\n<li>Dimensions (W x D x H): 343 x 184x55mm<\/li>\n<\/ul>\n","protected":false},"featured_media":40668,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"brands":[671],"productgroep":[],"specs":[],"spotlight":[],"product_brand":[],"product_cat":[331],"product_tag":[],"class_list":{"0":"post-26533","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"brands-excalibur","7":"product_cat-all-producs","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/product\/26533","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/comments?post=26533"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/media\/40668"}],"wp:attachment":[{"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/media?parent=26533"}],"wp:term":[{"taxonomy":"brands","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/brands?post=26533"},{"taxonomy":"productgroep","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/productgroep?post=26533"},{"taxonomy":"specs","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/specs?post=26533"},{"taxonomy":"spotlight","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/spotlight?post=26533"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/product_brand?post=26533"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/product_cat?post=26533"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/neeskens.nl\/en\/wp-json\/wp\/v2\/product_tag?post=26533"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}