{"id":6388,"date":"2025-12-02T16:48:30","date_gmt":"2025-12-02T22:48:30","guid":{"rendered":"https:\/\/adcaraudio.com\/store\/?post_type=product&p=6388"},"modified":"2026-03-08T16:22:13","modified_gmt":"2026-03-08T22:22:13","slug":"38-43p-30004000-series-8-3-way-passive-component-set","status":"publish","type":"product","link":"https:\/\/adcaraudio.com\/store\/product\/38-43p-30004000-series-8-3-way-passive-component-set\/","title":{"rendered":"38.43P – 3000+4000 Series 8″ 3-way Passive Component Set"},"content":{"rendered":"

Audio Dynamics speakers were designed to reproduce music with ultimate accuracy.
\nThe 3000 series 8\u2033 uses our new Basalt paper cone and then we added an acoustically-transparent chemical to help the soft parts resist moisture. We\u2019ve gone to similar lengths in developing our tweeter components which use a high grade of transparent silk dome and a powerful neodymium motor to produce clear and effortless highs.
\nOur speakers will pull you into the musical performance and breath new life into your music collection.<\/p>\n

8\" Mid-woofer: \r\nFs<\/strong>\t53.13 Hz\r\nQms<\/strong>\t3.391\r\nVas<\/strong>\t30.35 l\r\nCms<\/strong>\t0.464 mm\/N\r\nMms<\/strong>\t19.36 g\r\nRms<\/strong>\t1.904 kg\/s\r\nDia<\/strong>\t165.8 mm\r\nSd<\/strong>\t214.6 cm\u00b2\r\n\t\r\nQes<\/strong>\t0.5376\r\nRe<\/strong>\t3.252 \u03a9\r\nLe<\/strong>\t0.3312 mH\r\nZ<\/strong>\t23.77 \u03a9\r\nBl<\/strong>\t6.253 Tm\r\n\r\nQts<\/strong>\t0.464\r\nno<\/strong>\t0.8071 %\r\nSPL<\/strong>\t91.17 dB 1W\/1m\r\nSPL<\/strong>     95.17 dB 2.83V\/1m<\/pre>\n
Frame Outer Diameter<\/strong>\t8 3\/16\" (208mm)\r\nGrille Outer Diameter<\/strong>\t8 25\/32\" (223mm)\r\nMotor Outer Diameter<\/strong>\t4 11\/32\"  (110mm)\r\n\r\nGrille Protrusion<\/strong>\t  29\/32\"  (23mm)\r\nMounting Hole Diameter<\/strong>\t      7\"  (177mm)\r\nMounting Depth<\/strong>\t\t2 13\/16\" (72mm)<\/pre>\n
\r\n3\" Midrange:\r\nFs<\/strong>\t140.5 Hz\r\nQms<\/strong>\t6.709\r\nQes<\/strong>\t1.199\r\nRe<\/strong>\t3.240 \u03a9\r\nLe<\/strong>\t0.077 mH\r\nZ<\/strong>\t3.888 \u03a9\r\nQts<\/strong>\t1.017\r\n\r\n5\/8\" Tweeter:<\/strong>\r\nFs<\/strong>      2402.0 Hz\r\nQms<\/strong>     0.740\r\nQes<\/strong>     5.285\r\nRe<\/strong>      3.527 \u03a9\r\nLe<\/strong>      0.028 mH\r\nZ<\/strong>       4.232 \u03a9<\/pre>\n
3\" Point source:\r\nFrame Outer Diameter<\/strong>\t          3 5\/8\"    (92mm)\r\nMotor Outer Diameter<\/strong>\t\t  2 1\/2\"    (63mm)\r\nMounting Hole Diameter<\/strong>\t\t  3 1\/16\"   (78mm)\r\nMounting Depth<\/strong>\t\t          1 13\/16\"  (36mm)<\/pre>\n","protected":false},"excerpt":{"rendered":"
 <\/p>\n
    \n
  • Set consists of 8″ model W834, 3″ point source model PS343, and crossover model 2XMW<\/li>\n
  • Basalt pulp cone mid\/woofer for realistic tonal accuracy<\/li>\n
  • 8\u2033 (200 mm) Mid-woofer<\/li>\n
  • Thick steel frame<\/li>\n
  • Basalt paper cone<\/li>\n
  • Santoprene rubber surround<\/li>\n
  • 1 3\/8\u2033 (35 mm) voice coil<\/li>\n
  • Shorting ring for extended response<\/li>\n
  • Gold plated terminals<\/li>\n
  • 150 Watts RMS power handling*<\/li>\n
  • <\/li>\n
  • 3″ wool pulp cone midrange and 5\/8″ titanium tweeter point source<\/li>\n
  • Polypropylene capacitor and air core inductor in tweeter crossover circuit<\/li>\n
  • -4, -2, 0 dB direct wire tweeter attenuation<\/li>\n
  • 100 Watts RMS power handling*<\/li>\n<\/ul>\n
    8″ Mid-woofer power ratings are figured using an electronic high pass crossover with a minimum crossover point of 70 Hz at 24 dB\/Octave, 80 Hz at 18 dB\/Octave, or 100 Hz at 12 dB\/Octave.<\/p>\n
    3″ Point-source power ratings are figured using an electronic high pass crossover with a minimum crossover point of 400 Hz at 24 dB\/Octave, 500 Hz at 18 dB\/Octave, or 600 Hz at 12 dB\/Octave. Use the included passive crossover for the point-source tweeter in both passive and active crossover configurations.<\/p>\n","protected":false},"featured_media":6389,"template":"","meta":{"jetpack_post_was_ever_published":false,"jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"product_brand":[],"product_cat":[48,32,33,85,46,16],"product_tag":[],"class_list":{"0":"post-6388","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-2-way-sets","7":"product_cat-2000-series-speakers","8":"product_cat-3000-series-speakers","9":"product_cat-8-2-way-component-sets","10":"product_cat-components","11":"product_cat-speakers","13":"first","14":"instock","15":"taxable","16":"shipping-taxable","17":"purchasable","18":"product-type-simple"},"aioseo_notices":[],"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/adcaraudio.com\/store\/wp-json\/wp\/v2\/product\/6388","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/adcaraudio.com\/store\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/adcaraudio.com\/store\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/adcaraudio.com\/store\/wp-json\/wp\/v2\/media\/6389"}],"wp:attachment":[{"href":"https:\/\/adcaraudio.com\/store\/wp-json\/wp\/v2\/media?parent=6388"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/adcaraudio.com\/store\/wp-json\/wp\/v2\/product_brand?post=6388"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/adcaraudio.com\/store\/wp-json\/wp\/v2\/product_cat?post=6388"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/adcaraudio.com\/store\/wp-json\/wp\/v2\/product_tag?post=6388"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}