{"id":129389,"date":"2026-03-02T21:05:38","date_gmt":"2026-03-02T13:05:38","guid":{"rendered":"https:\/\/soundglory.com\/product\/pass-labs-x350-8-signature-class-ab-power-amplifier\/"},"modified":"2026-03-02T21:05:38","modified_gmt":"2026-03-02T13:05:38","slug":"pass-labs-x350-8-signature-class-ab-power-amplifier","status":"publish","type":"product","link":"https:\/\/soundglory.com\/en\/product\/pass-labs-x350-8-signature-class-ab-power-amplifier\/","title":{"rendered":"PASS LABS <br\/>X350.8 Signature CLASS AB Power Amplifier"},"content":{"rendered":"<h3>X350.8<\/h3>\n<p>X350.8 is suitable for listeners who want the emotional ease of Pass Labs, but also desire more reserves\u2014more impact, more control, and more dynamic range\u2014without making the sound sound harsh or mechanical.<\/p>\n<p>It combines scale and refinement: powerful bass, clear separation, and effortless treble, maintaining a human feel to the music even at live-like volumes.<\/p>\n<p>In a high-resolution system, this reserve translates into stability: the image doesn&#8217;t drift, the soundstage doesn&#8217;t collapse, and even at increased volume, complex recordings remain clearly discernible. The X350.8 is particularly satisfying when paired with speakers that demand precise control, as it imparts both sonic authority and clear musical information to the listener. <\/p>\n<p>Specifications Overview<\/p>\n<p>Category\/Type: Class AB, Stereo<br \/>\nPower: 350W\/8\u03a9 (per channel)<br \/>\nGain: 26 dB | Damping: 150<br \/>\nPower (Standby): 600 Watts | Weight: 127 lbs<br \/>\nLow Frequency Response: 1.5 Hz<br \/>\nHigh Frequency Response: 100 kHz<br \/>\nDimensions (W x D x H) (inches): 19 x 21.5 x 11<\/p>\n<div style=\"margin: 20px 0;\"><div class=\"qrcswholewtapper\" style=\"text-align:left;\"><div class=\"qrcprowrapper\"  id=\"qrcwraa2leds\"><div class=\"qrc_canvass\" id=\"qrc_cuttenpages_2\" style=\"display:inline-block\" data-text=\"https:\/\/soundglory.com\/en\/product\/pass-labs-x350-8-signature-class-ab-power-amplifier\/\"><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>X350.8 X350.8 is suitable for listeners who want the emotional ease of Pass Labs, but also desire more reserves\u2014more impact, more control, and more dynamic&#8230;<\/p>\n","protected":false},"featured_media":124240,"template":"","meta":[],"pwb-brand":[10856],"product_cat":[10162,11080],"product_tag":[],"class_list":{"0":"post-129389","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"pwb-brand-pass-labs","7":"product_cat-post-amplifier","8":"product_cat-pass-labs-x-series-power-amplifier","9":"product_shipping_class-c-class","11":"first","12":"onbackorder","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"aioseo_notices":[],"etheme_brands":{"errors":{"invalid_taxonomy":["Invalid taxonomy."]},"error_data":[]},"brands":[{"id":10856,"name":"PASS LABS","slug":"pass-labs"}],"_links":{"self":[{"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product\/129389","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product\/129389\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/media\/124240"}],"wp:attachment":[{"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/media?parent=129389"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/pwb-brand?post=129389"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product_cat?post=129389"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product_tag?post=129389"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}