{"id":377,"date":"2025-05-27T13:17:00","date_gmt":"2025-05-27T11:17:00","guid":{"rendered":"https:\/\/schallerei.berlin\/?post_type=product&p=377"},"modified":"2026-01-27T11:27:57","modified_gmt":"2026-01-27T10:27:57","slug":"ram-audio-zetta-440","status":"publish","type":"product","link":"https:\/\/schallerei.berlin\/en\/product\/ram-audio-zetta-440\/","title":{"rendered":"RAM Audio 4 channel amplifier 4kW"},"content":{"rendered":"

You want to RAM with me?<\/span><\/h1>\n

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The ZETTA series from RAM Audio, the result of intensive development work, represents the optimum combination of economy and performance, utilising the advantages of the latest automated production processes with combined SMD and through-hole assembly. Simplicity and effectiveness characterise the overall design of these well thought-out and practical devices. The latest generation of QuantaPulse switched-mode power supplies offer completely new power monitoring and control options.<\/span><\/p>\n

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Key facts<\/strong><\/span><\/h1>\n
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Output power (1 kHz @ 2 Ohm)<\/span><\/p>\n

4 x 1000 W<\/span><\/p>\n

Output power (1 kHz @ 4 Ohm)<\/span><\/p>\n

4 x 1000 W<\/span><\/p>\n

Output power (1 kHz @ 8 Ohm)<\/span><\/p>\n

4 x 630 W<\/span><\/p>\n

Output power (1 kHz @ 4 Ohm,<\/span><\/p>\n

Bridge mode)<\/span><\/p>\n

2 x 2000 W<\/span><\/p>\n

Output power (1 kHz @ 8 Ohm,<\/span><\/p>\n

Bridge mode)<\/span><\/p>\n

2 x 2000 W<\/span><\/p>\n

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High Z 70Vrms \/ 100Vpeak<\/span><\/p>\n

4 x 700 W<\/span><\/p>\n

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Circuit concept<\/span><\/p>\n

Class H<\/span><\/p>\n

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Frequency response<\/span><\/p>\n

20 - 20000Hz<\/span><\/p>\n

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4 x volume, power, dual\/bridge switch<\/span><\/p>\n

Line inputs<\/span><\/p>\n

4<\/span><\/p>\n<\/div>\n

PA power amplifier 4 x 1000 W |4 Ohm |<\/span><\/h4>\n

2x 2000 W | 4-8 Ohm<\/span><\/h4>\n

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","protected":false},"excerpt":{"rendered":"

Zetta series<\/span><\/a><\/span><\/h4>","protected":false},"featured_media":997,"template":"","meta":{"slim_seo":{"title":"RAM Audio 4 channel amplifier 4kW","description":"Zetta series"}},"product_brand":[],"product_cat":[41,33,28],"product_tag":[],"class_list":["post-377","product","type-product","status-publish","has-post-thumbnail","product_cat-alles","product_cat-audiotechnik","product_cat-zubehor","first","instock","shipping-taxable","purchasable","product-type-simple"],"grid":"","phonegrid":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/schallerei.berlin\/en\/wp-json\/wp\/v2\/product\/377","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/schallerei.berlin\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/schallerei.berlin\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/schallerei.berlin\/en\/wp-json\/wp\/v2\/media\/997"}],"wp:attachment":[{"href":"https:\/\/schallerei.berlin\/en\/wp-json\/wp\/v2\/media?parent=377"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/schallerei.berlin\/en\/wp-json\/wp\/v2\/product_brand?post=377"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/schallerei.berlin\/en\/wp-json\/wp\/v2\/product_cat?post=377"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/schallerei.berlin\/en\/wp-json\/wp\/v2\/product_tag?post=377"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}