{"id":681,"date":"2025-11-11T03:05:45","date_gmt":"2025-11-11T03:05:45","guid":{"rendered":"https:\/\/singaporeproaudio.com\/php1\/?post_type=product&#038;p=681"},"modified":"2025-11-11T03:06:35","modified_gmt":"2025-11-11T03:06:35","slug":"bose-professional-freespace-ds-40se-loudspeaker","status":"publish","type":"product","link":"https:\/\/singaporeproaudio.com\/php1\/product\/bose-professional-freespace-ds-40se-loudspeaker\/","title":{"rendered":"Bose Professional FreeSpace DS 40SE Loudspeaker"},"content":{"rendered":"<p>Versatile, high-performance, full-range, surface-mount loudspeaker designed for foreground and background music and speech reproduction in a wide range of installed applications. High output and 125\u00b0 x 125\u00b0 coverage pattern with a frequency range down to 70 Hz.<\/p>\n<p>For indoor and outdoor applications.<\/p>\n<p>&nbsp;<\/p>\n<p>EN 54-24 compliant DS loudspeaker models are also available for use in Voice Alarm (VA) systems. Please contact your local Bose team for availability information.<\/p>\n<p>FEATURES<br \/>\nFull-range loudspeaker with a single 4.5&#8243; (114 mm) full-range driver in a ported enclosure designed for surface mounting in foreground and background music and paging applications<\/p>\n<p>Simple 1-&gt;2-&gt;3 installation system. Mounting hardware allows for horizontal and vertical orientation with adjustable pitch or yaw<\/p>\n<p>Integrated multi-tap transformer with innovative thumb wheel adjustment for easy-to-change tap settings from under front end cap<\/p>\n<p>Shared voicing across entire FreeSpace DS product family enables DS 16, DS 40, and DS 100 loudspeakers to be integrated on the same system and maintain consistent tonal quality<\/p>\n<p>Supported by a suite of accessories, including wall-mount bracket, ceiling-mount bracket, pole-mount bracket and junction boxes<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Specs:<\/strong><\/p>\n<p>Technical Summary<\/p>\n<p>Frequency Response (+\/-3 dB)<br \/>\n80 Hz &#8211; 17 kHz<\/p>\n<p>Frequency Range (-10 dB)<br \/>\n70 Hz &#8211; 19 kHz<\/p>\n<p>Nominal Dispersion<br \/>\n125\u00b0 H x 125\u00b0 V<\/p>\n<p>Long-Term Power Handling<br \/>\n40 W (160 W peak)<\/p>\n<p>Sensitivity (SPL \/ 1 W @ 1 m)<br \/>\n87 dB SPL<\/p>\n<p>Maximum SPL @ 1 m<br \/>\n103 dB SPL (109 dB SPL peak)<\/p>\n<p>Nominal Impedance<br \/>\n8 \u2126 (transformer bypassed)<\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"uk-float-right\"><span class=\"uk-text-bold\">Key Features:<\/span><\/p>\n<ul class=\"ul2231 uk-margin-remove\">\n<li>Key Features<\/li>\n<li>Full-range loudspeaker with a single full-range driver in a ported enclosure, designed for surface mounting<\/li>\n<li>Simple installation system &#8211; mounting hardware allows for horizontal and vertical orientation<\/li>\n<li class=\"hide2231\" aria-hidden=\"true\">Integrated multi-tap transformer with innovative thumb wheel adjustment for easy-to-change tap settings<\/li>\n<li class=\"hide2231\" aria-hidden=\"true\">Shared voicing across entire product family enables loudspeakers to be integrated on the same system<\/li>\n<\/ul>\n<\/div>\n","protected":false},"featured_media":727,"template":"","meta":[],"product_brand":[70],"product_cat":[21,19,24],"product_tag":[],"class_list":{"0":"post-681","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-bose","7":"product_cat-all-products","8":"product_cat-pa-system","9":"product_cat-loud-speaker","11":"first","12":"instock","13":"shipping-taxable","14":"purchasable","15":"product-type-variable"},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product\/681","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\/727"}],"wp:attachment":[{"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/media?parent=681"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product_brand?post=681"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product_cat?post=681"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product_tag?post=681"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}