{"id":2874,"date":"2025-11-11T04:14:25","date_gmt":"2025-11-11T04:14:25","guid":{"rendered":"https:\/\/singaporeproaudio.com\/php1\/?post_type=product&#038;p=2874"},"modified":"2025-11-11T04:15:01","modified_gmt":"2025-11-11T04:15:01","slug":"rolls-db14b-a-v-presenter-direct-box","status":"publish","type":"product","link":"https:\/\/singaporeproaudio.com\/php1\/product\/rolls-db14b-a-v-presenter-direct-box\/","title":{"rendered":"Rolls DB14b A\/V Presenter Direct Box"},"content":{"rendered":"<p>The DB14b is a special purpose direct box for applications where a stereo source signal can be separated, and individual volume controls used for each track. It provides a summed XLR output four uses such as an AV presentation from a laptop computer, or a rehearsing choir to a music track. Hum elimination is also included with the ground lift switch. It has stereo RCA and 1\/8&#8243; inputs, 2 volume controls, RCA and XLR outputs, and uses no power.<\/p>\n<p>Features<br \/>\n&#8211;\u00a0Splits Stereo RCA and stereo 1\/8&#8243; (3.5mm) signals<br \/>\n&#8211; Individual Right and Left level controls<br \/>\n&#8211; Transformer balanced XLR mono output<br \/>\n&#8211; Hum elimination\/ground lift switch<\/p>\n<p>&nbsp;<\/p>\n<div class=\"osembed_wrapper ose-youtube \"><iframe title=\"InfoComm 2011: Rolls Corporation Shows DB14b AV Presenter, Plus ProMatch Two-way Stereo Converter\" data-src=\"https:\/\/www.youtube.com\/embed\/nd7SRaFYOxk?feature=oembed\" width=\"200\" height=\"113\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\" data-mce-fragment=\"1\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" data-load-mode=\"1\"><\/iframe><\/div>\n<div><\/div>\n<div><em><strong>Specifications:<\/strong><\/em><\/div>\n<div>Max Input Level: +20 dB<br \/>\nMax Output Level: +20dB RCA, 0 dB XLR<br \/>\nFrequency Response: (Low Z) 50 Hz to 16 kHz<br \/>\nWeight: 1 lb (.45 kg)<br \/>\nSize: 2\u201d x 3.5\u201d x 1.25\u201d (5 x 9 x 3.2 cm)<\/div>\n","protected":false},"excerpt":{"rendered":"<p>The DB14b is a special purpose direct box for applications where a stereo source signal can be separated, and individual volume controls used for each track. It provides a summed XLR output four uses such as an AV presentation from a laptop computer, or a rehearsing choir to a music track. Hum elimination is also [&hellip;]<\/p>\n","protected":false},"featured_media":2919,"template":"","meta":[],"product_brand":[123],"product_cat":[21,27,28],"product_tag":[],"class_list":{"0":"post-2874","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-rolls","7":"product_cat-all-products","8":"product_cat-signal-processor","9":"product_cat-di-boxes","11":"first","12":"instock","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product\/2874","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/media\/2919"}],"wp:attachment":[{"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/media?parent=2874"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product_brand?post=2874"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product_cat?post=2874"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product_tag?post=2874"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}