{"id":6023,"date":"2026-10-29T07:05:46","date_gmt":"2026-10-29T05:05:46","guid":{"rendered":"https:\/\/artsound.ee\/?post_type=product&#038;p=6023"},"modified":"2026-10-30T07:37:58","modified_gmt":"2026-10-30T05:37:58","slug":"dls-performance-evolution-pe4-150-4-channel-amplifier","status":"publish","type":"product","link":"https:\/\/artsound.ee\/en\/toode\/dls-performance-evolution-pe4-150-4-channel-amplifier\/","title":{"rendered":"DLS Performance Evolution PE4.150 4-channel amplifier"},"content":{"rendered":"<p>PE4.150 is a 4-channel amplifier designed for full-range speaker systems and active setups, providing clean, controlled power that allows speakers to perform with balance and precision.<\/p>\n<p>PE4.150 is part of the DLS Performance Evolution amplifier range. It is designed with sound quality, control and usability in focus, delivering a warm, natural sound with stable power delivery and predictable behaviour in real-world systems.<\/p>\n<p>Performance Evolution amplifiers are tuned for natural playback. Detail is clear without becoming sharp. Dynamics are present without sounding aggressive. Music remains open, balanced and easy to listen to over longer sessions.<\/p>\n<p>Developed for modern vehicles and real installations, PE4.150 supports both low-level and high-level inputs. Smart Load Circuitry and Auto Turn On allow smooth integration with most factory systems, while EMI-optimised circuit boards help reduce interference and preserve signal integrity.<\/p>\n<ul>\n<li>Number of channels: 4<\/li>\n<li>Amplifier class: D<\/li>\n<li>Power output (RMS):\n<ul>\n<li>2 ohm: 4 \u00d7 150 W<\/li>\n<li>4 ohm: 4 \u00d7 100 W<\/li>\n<li>4 ohm (bridged): 2 \u00d7 300 W<\/li>\n<\/ul>\n<\/li>\n<li>Signal-to-noise ratio (A-weighted): &gt;95 dB<\/li>\n<li>THD @ 4 ohm: &lt;0.05%<\/li>\n<li>Frequency response: 10 Hz \u2013 40 kHz<\/li>\n<li>High-level input with Auto Turn On: Yes<\/li>\n<li>High-level input with Smart Load Circuitry: Yes<\/li>\n<li>Filters:\n<ul>\n<li>High-pass filter: 50 \u2013 250 Hz (adjustable)<\/li>\n<li>Low-pass filter: 50 \u2013 250 Hz (adjustable)<\/li>\n<\/ul>\n<\/li>\n<li>Power consumption:\n<ul>\n<li>Idle: 0.8 A<\/li>\n<li>Max: 59 A<\/li>\n<\/ul>\n<\/li>\n<li>Recommended fuse rating: 80 A<\/li>\n<li>Dimensions (HxWxD): 52.5 \u00d7 125 \u00d7 264 mm<\/li>\n<li>Weight: 1.8 kg<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>A 4-channel amplifier delivering clean, balanced power for full-range speaker systems.<\/p>\n","protected":false},"featured_media":8326,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[153],"product_cat":[103,97],"product_tag":[],"class_list":["post-6023","product","type-product","status-publish","has-post-thumbnail","product_brand-dls","product_cat-car-amplifiers","product_cat-car-audio","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>DLS Performance Evolution PE4.150 4-channel amplifier | ArtSound O\u00dc<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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