{"query":{"product_cat":"car-electronics-car-audio-video\/car-speakers\/coax-speakers"},"query_vars":{"product_cat":"coax-speakers","error":"","m":"","p":0,"post_parent":"","subpost":"","subpost_id":"","attachment":"","attachment_id":0,"name":"","pagename":"","page_id":0,"second":"","minute":"","hour":"","day":0,"monthnum":0,"year":0,"w":0,"category_name":"","tag":"","cat":"","tag_id":"","author":"","author_name":"","feed":"","tb":"","paged":0,"meta_key":"","meta_value":"","preview":"","s":"","sentence":"","title":"","fields":"all","menu_order":"","embed":"","category__in":[],"category__not_in":[],"category__and":[],"post__in":[],"post__not_in":[],"post_name__in":[],"tag__in":[],"tag__not_in":[],"tag__and":[],"tag_slug__in":[],"tag_slug__and":[],"post_parent__in":[],"post_parent__not_in":[],"author__in":[],"author__not_in":[],"search_columns":[],"orderby":"menu_order","order":"DESC","meta_query":[],"tax_query":{"relation":"AND","0":{"taxonomy":"product_visibility","field":"term_taxonomy_id","terms":[11],"operator":"NOT IN"},"1":{"taxonomy":"product_visibility","field":"term_taxonomy_id","terms":[10,11],"operator":"NOT IN"}},"wc_query":"product_query","posts_per_page":12,"ignore_sticky_posts":false,"suppress_filters":false,"cache_results":true,"update_post_term_cache":true,"update_menu_item_cache":false,"lazy_load_term_meta":true,"update_post_meta_cache":true,"post_type":"","nopaging":false,"comments_per_page":"50","no_found_rows":false,"taxonomy":"product_cat","term":"coax-speakers"},"tax_query":{"queries":{"relation":"AND","0":{"taxonomy":"product_visibility","terms":[11],"field":"term_taxonomy_id","operator":"NOT IN","include_children":true},"1":{"taxonomy":"product_visibility","terms":[10,11],"field":"term_taxonomy_id","operator":"NOT IN","include_children":true},"2":{"taxonomy":"product_cat","terms":["coax-speakers"],"field":"slug","operator":"IN","include_children":true}},"relation":"AND","queried_terms":{"product_cat":{"terms":["coax-speakers"],"field":"slug"}},"primary_table":"wp_posts","primary_id_column":"ID"},"meta_query":{"queries":[],"relation":null,"meta_table":null,"meta_id_column":null,"primary_table":null,"primary_id_column":null},"date_query":false,"queried_object":{"term_id":1944,"name":"Coax Speakers","slug":"coax-speakers","term_group":0,"term_taxonomy_id":1944,"taxonomy":"product_cat","description":"New Category","parent":328,"count":23,"filter":"raw"},"queried_object_id":1944,"request":"SELECT SQL_CALC_FOUND_ROWS wp_posts.ID\n\t\t\t\t\t FROM wp_posts LEFT JOIN wp_term_relationships ON (wp_posts.ID = wp_term_relationships.object_id)\n\t\t\t\t\t WHERE 1=1 AND ( \n wp_posts.ID NOT IN (\n\t\t\t\tSELECT object_id\n\t\t\t\tFROM wp_term_relationships\n\t\t\t\tWHERE term_taxonomy_id IN (11)\n\t\t\t) \n AND \n wp_posts.ID NOT IN (\n\t\t\t\tSELECT object_id\n\t\t\t\tFROM wp_term_relationships\n\t\t\t\tWHERE term_taxonomy_id IN (10,11)\n\t\t\t) \n AND \n wp_term_relationships.term_taxonomy_id IN (1944)\n) AND ((wp_posts.post_type = 'product' AND (wp_posts.post_status = 'publish' OR wp_posts.post_status = 'acf-disabled' OR wp_posts.post_status = 'wc-approved-cs' OR wp_posts.post_status = 'wc-bogof-disabled')))\n\t\t\t\t\t GROUP BY wp_posts.ID\n\t\t\t\t\t ORDER BY wp_posts.menu_order DESC\n\t\t\t\t\t LIMIT 0, 12","posts":[{"ID":8672,"post_author":"1","post_date":"2024-03-28 15:52:01","post_date_gmt":"2024-03-28 15:52:01","post_content":"A modern classic<\/strong>\r\n\r\nJust as they were throughout my 16 years as a Crutchfield Advisor, Infinity's Reference Series speakers remain a popular choice for upgrading from factory speakers. The REF607FSL 6-1\/2\" 2-way car speakers follow that Infinity heritage by offering the killer combo of high efficiency and superb sound.\r\n\r\nInfinity's famous ingredients<\/strong>\r\n\r\nReference Series speakers deliver powerful sound every mile you drive, thanks to oversized polypropylene woofer cones with durable hi-roll rubber surrounds. The cones move more air than other speakers of similar size, adding plenty of punch to the speaker's impressive performance. The 1\/2\" textile balanced-dome tweeters deliver clear and smooth highs, for a sound that's definitively Infinity. These speakers also sport a reduced mounting depth and smaller magnet to fit a wider range of vehicles.\r\n\r\nExcellent power-handling<\/strong>\r\n\r\nThese speakers will blossom when powered by an external amplifier, but they're also sensitive enough to be a good match for a factory or aftermarket stereo. Plus, Infinity has come up with a safe way to get a little more power out of your system \u2014 these 3-ohm speakers work in combination with the speaker wire in your car so your car stereo sees a true 4-ohm impedance.\r\n\r\nGrilles are not included; the factory grilles should be suitable for most applications.<\/strong>\r\n\r\nProduct highlights:<\/strong>\r\n
\r\n \t
6-1\/2\" 2-way car speakers<\/li>\r\n \t
Plus One+ polypropylene woofer cone with hi-roll rubber surround<\/li>\r\n \t
1\" textile balanced-dome tweeter<\/li>\r\n \t
adapter rings included for various speaker openings<\/li>\r\n \t
True Four Ohm Impedance technology\r\n
\r\n \t
speaker's 3-ohm impedance combines with speaker wire impedance for a 4-ohm load<\/li>\r\n \t
compatible with virtually all factory or aftermarket car stereos<\/li>\r\n<\/ul>\r\n<\/li>\r\n \t
handles up to 55 watts RMS (165 watts peak power)<\/li>\r\n \t
frequency response: 57-21,000 Hz<\/li>\r\n \t
sensitivity: 93 dB at 2.83V<\/li>\r\n \t
top-mount depth: 1.813\"<\/li>\r\n \t
grilles not included<\/li>\r\n \t
warranty: 1 year<\/li>\r\n \t
60-day returns<\/li>\r\n \t
MFR # INFSPKRF607FSLUS<\/li>\r\n<\/ul>","post_title":"Infinity Reference REF607FSL","post_excerpt":"Reference Series 6-1\/2\" 2-way car speakers (shallow mount)","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"infinity-reference-ref607fsl","to_ping":"","pinged":"","post_modified":"2024-04-03 18:55:18","post_modified_gmt":"2024-04-03 18:55:18","post_content_filtered":"","post_parent":0,"guid":"https:\/\/www.audioexpress.com\/?post_type=product&p=8672","menu_order":0,"post_type":"product","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":12049,"post_author":"17","post_date":"2025-11-14 08:32:39","post_date_gmt":"2025-11-14 15:32:39","post_content":"
The PNW line features an edge-enhanced steel frame for ultimate structural strength, a black anodized voice coil former for superior heat dissipation, and a linear double-roll surround for precise cone movement. Plus, the rigid poly mica-coated cone optimizes sound reproduction.<\/p>\r\nWorried about installation? Don\u2019t be! Our speaker sets come with high-quality mounting hardware, so you can enjoy your new sound system hassle-free. The tweeter\u2019s point source design even aligns the output of both drivers perfectly, resulting in better speaker alignment for amazing sound quality. Looking for the full package? Pair PNW with our\u00a0Spike or Space series subwoofers\u00a0for the ultimate in-vehicle listening experience. All of these features add up to a line of speakers that are not only impressive on paper but are sure to impress you with their detail, clarity, and volume every time you drive.\r\n
FEATURES<\/h3>\r\n
\r\n \t
Edge-enhanced steel frame for added structural strength<\/li>\r\n \t
Black anodized voice coil former for superior heat dissipation<\/li>\r\n \t
Linear surround for precision cone movement<\/li>\r\n \t
Complex FEA-designed high-efficiency motor<\/li>\r\n \t
Paper fiber matrix cone with mica coating for optimized sound reproduction<\/li>\r\n \t
Transparent thermal-polymer dust cap for superior fidelity<\/li>\r\n \t
High-quality mounting hardware included<\/li>\r\n<\/ul>\r\n
\r\n
\r\n
\r\n
\r\n
SPECIFICATIONS<\/h3>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n
\r\n
\r\n
\r\n
\r\n\r\nCrossover Type\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Butterworth\r\n\r\nPower\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a025W RMS \/ 50W Max\r\n\r\nDC Resistance (Re).\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 2.45 ohms\r\n\r\nFilter Type\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0HP\r\n\r\nFrequency Response\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0100-20k Hz\r\n\r\nXO Frequency\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 250 Hz\r\n\r\nBP Frequency Range\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 200-4k Hz\r\n\r\nSlope (Octave)\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 -6 dB\r\n\r\nMidrange Voice Coil Diameter\u00a0 \u00a0 \u00a0 \u00a020 mm\r\n\r\n \r\n\r\nIN THE BOX:\u00a0<\/span><\/strong>(2)\u00a0<\/span>PNW-275,\u00a0Manual<\/a>, Warranty\r\n\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n
\r\n
\r\n
\r\n
<\/h4>\r\n
DIMENSIONS<\/h4>\r\n
\r\n \t
Overall Dimensions: 3.74 in\/ 95 mm<\/li>\r\n \t
Overall Diameter(w\/o Metal bracket): 2.83 in \/ 72 mm<\/li>\r\n \t
Cut Out Diameter: 2.63 in\/ 67 mm<\/li>\r\n \t
Mounting Depth: 1.37 in\/ 35 mm<\/li>\r\n \t
Mounting Height (w\/o Grille): 0.05 in \/ 1.5 mm<\/li>\r\n \t
Mounting Height (w\/ Grille): 0.48 in \/ 12.4 mm<\/li>\r\n \t
Motor Diameter (w\/ Cover): 2.36 in \/ 60 mm<\/li>\r\n<\/ul>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/div>","post_title":"Audio Control PNW-275 2.75\" Component Midrange Speakers","post_excerpt":"AudioControl has over 45 years of experience engineering top-quality audio components. Buckle up and get ready to embark on a wild new auditory adventure with AudioControl\u2019s PNW speakers!","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"audio-control-pnw-275-2-75-component-midrange-speakers","to_ping":"","pinged":"","post_modified":"2025-11-14 08:32:40","post_modified_gmt":"2025-11-14 15:32:40","post_content_filtered":"","post_parent":0,"guid":"https:\/\/www.audioexpress.com\/?post_type=product&p=12049","menu_order":0,"post_type":"product","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":8682,"post_author":"1","post_date":"2024-03-28 15:52:01","post_date_gmt":"2024-03-28 15:52:01","post_content":"
Product Details:<\/h4>\r\n
\r\n \t
Power Handling:\r\n
\r\n \t
Peak: 300\u00a0watts per set \/ 150\u00a0watts each side<\/li>\r\n \t
RMS: 100\u00a0watts per set \/ 50\u00a0watts each side<\/li>\r\n<\/ul>\r\n<\/li>\r\n \t
Polypropylene cone material<\/li>\r\n \t
Rubber speaker surround<\/li>\r\n \t
1\/2\" Silk Dome Tweeters<\/li>\r\n \t
CEA-2031 compliant: No<\/li>\r\n \t
Ferrite magnet motor structure<\/li>\r\n \t
Impedance: 3\u00a0ohms<\/li>\r\n \t
Frequency Response: 55 - 20,000\u00a0Hz<\/li>\r\n \t
Sensitivity: 92\u00a0dB<\/li>\r\n \t
1-year Manufacturer's Warranty<\/li>\r\n<\/ul>","post_title":"Infinity Primus 603F","post_excerpt":"\u2022 150 watts Peak Each, 50 watts RMS Each\r\n\r\n\u2022 1\/2\" Silk Dome Tweeters\r\n\r\n\u2022 Polypropylene cone material\r\n\r\n\u2022 Impedance: 3 ohms\r\n\r\n\u2022 Sensitivity: 92 dB","post_status":"publish","comment_status":"closed","ping_status":"closed","post_password":"","post_name":"infinity-primus-603f","to_ping":"","pinged":"","post_modified":"2024-04-04 14:57:44","post_modified_gmt":"2024-04-04 14:57:44","post_content_filtered":"","post_parent":0,"guid":"https:\/\/www.audioexpress.com\/?post_type=product&p=8682","menu_order":0,"post_type":"product","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":12339,"post_author":"17","post_date":"2026-01-16 07:07:38","post_date_gmt":"2026-01-16 14:07:38","post_content":"

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