8" NB5 Series Subwoofer by Prodigy Audio™

Prodigy Audio

SKU: NB5-8D2

In Stock

$243.99

The NB5 series 8 inch is a 800 watt rms subwoofer. Starting with the motor design, we spent a lot of time optimizing the design to incorporate a large inner pole, upper and lower, Faraday shorting ring which helps to reduce any distortion caused by inductance throughout the movement range of the cone. We chose a 2.50 diameter coil that has a very long winding width, with the wire being made of flat aluminum. Overall, they have 15mm of excursion one way at 70% BL and have a 28mm of X-mech forward and 50mm downward x-mech clearance before soft parts crash into hard parts. The motor has 180 ounces of ferrite rings and utilizes a vented pole design with coil gap radial vents for moving heat quickly out of the gap. Mated to the motor is a heavy duty cast aluminum frame that serves as an excellent heat exchanger. As the motor gets hotter the mass of aluminum helps to dissipate the overall heat. Nomex spiders with heavy stitched in tinsel leads connect with the competition grade treated paper cone, and the heavy-duty foam surround that complete the make-up of this woofer.

Features:

15mm of x-max one way at 70% BL Product
RMS Power 800 watts
Available Coil Options: D2/D4
Vented magnetic gap
Black Aluminum 2.50” voice coil for superior power handling
High Temperature flat aluminum voice coil wire
Large Aluminum ID Faraday Ring
Chrome 4awg Push Terminals
Stitched on Double Tinsel Leads
Heavy Cast aluminum frame
Extreme duty Nomex spiders

Specifications:

	NB5-8d2	NB5-8d4
RE	3.6	6.8
FS	38.77	39.995
VAS	6.923	7.21
Qes	0.489	0.544
Qms	2.512	2.598
Qts	0.410	0.450
BL	20.23	22.541
Mms (g)	164.5	151.33
Cms	95.517	104.2
Sens	82.1	104.8
Xmax	17	17

Cut Outs & Sizes

Model	NB5-8
Depth	6.500"
Cutout	7.375"
Overall Dia.	8.625"
Displacement	0.09 ft3

Enclosure Design

{"id":8670269145337,"title":"8\" NB5 Series Subwoofer by Prodigy Audio™","handle":"8-nb5-series-subwoofer-by-prodigy-audio™","description":"\u003cp\u003eThe NB5 series 8 inch is a 800 watt rms subwoofer. Starting with the motor design, we spent a lot of time optimizing the design to incorporate a large inner pole, upper and lower, Faraday shorting ring which helps to reduce any distortion caused by inductance throughout the movement range of the cone. We chose a 2.50 diameter coil that has a very long winding width, with the wire being made of flat aluminum. Overall, they have 15mm of excursion one way at 70% BL and have a 28mm of X-mech forward and 50mm downward x-mech clearance before soft parts crash into hard parts. The motor has 180 ounces of ferrite rings and utilizes a vented  pole design with coil gap radial vents for moving heat quickly out of the gap. Mated to the motor is a heavy duty cast aluminum frame that serves as an excellent heat exchanger. As the motor gets hotter the mass of aluminum helps to dissipate the overall heat. Nomex spiders with heavy stitched in tinsel leads connect with the competition grade treated paper cone, and the heavy-duty foam surround that complete the make-up of this woofer.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e15mm of x-max one way at 70% BL Product\u003c\/li\u003e\n\u003cli\u003eRMS Power 800 watts  \u003c\/li\u003e\n\u003cli\u003eAvailable Coil Options: D2\/D4\u003c\/li\u003e\n\u003cli\u003eVented magnetic gap  \u003c\/li\u003e\n\u003cli\u003eBlack Aluminum 2.50” voice coil for superior power handling  \u003c\/li\u003e\n\u003cli\u003eHigh Temperature flat aluminum voice coil wire  \u003c\/li\u003e\n\u003cli\u003eLarge Aluminum ID Faraday Ring  \u003c\/li\u003e\n\u003cli\u003eChrome 4awg Push Terminals  \u003c\/li\u003e\n\u003cli\u003eStitched on Double Tinsel Leads  \u003c\/li\u003e\n\u003cli\u003eHeavy Cast aluminum frame  \u003c\/li\u003e\n\u003cli\u003eExtreme duty Nomex spiders  \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n\u003ctable frame=\"VOID\" cellspacing=\"10\" cellpadding=\"10\" border=\"0\" width=\"300\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd width=\"25%\"\u003e\u003cbr\u003e\u003c\/td\u003e\n      \u003ctd width=\"54\" height=\"39\" align=\"LEFT\" valign=\"BOTTOM\" sdnum=\"1033;1033;General\"\u003eNB5-8d2\u003c\/td\u003e\n      \u003ctd width=\"54\" align=\"LEFT\" valign=\"BOTTOM\" sdnum=\"1033;1033;General\"\u003eNB5-8d4\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRE\u003c\/td\u003e\n      \u003ctd height=\"19\" align=\"LEFT\" valign=\"BOTTOM\" sdval=\"3.6\" sdnum=\"1033;1033;General\"\u003e3.6\u003c\/td\u003e\n      \u003ctd align=\"LEFT\" valign=\"BOTTOM\" sdval=\"6.8\" sdnum=\"1033;1033;General\"\u003e6.8\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFS\u003c\/td\u003e\n      \u003ctd height=\"19\" align=\"LEFT\" valign=\"BOTTOM\" sdval=\"38.77\" sdnum=\"1033;1033;General\"\u003e38.77\u003c\/td\u003e\n      \u003ctd align=\"LEFT\" valign=\"BOTTOM\" sdval=\"39.995\" sdnum=\"1033;1033;General\"\u003e39.995\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eVAS\u003c\/td\u003e\n      \u003ctd height=\"19\" align=\"LEFT\" valign=\"BOTTOM\" sdval=\"6.923\" sdnum=\"1033;1033;General\"\u003e6.923\u003c\/td\u003e\n      \u003ctd align=\"LEFT\" valign=\"BOTTOM\" sdval=\"7.21\" sdnum=\"1033;1033;General\"\u003e7.21\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eQes\u003c\/td\u003e\n      \u003ctd height=\"20\" align=\"LEFT\" valign=\"BOTTOM\" sdval=\"0.489\" sdnum=\"1033;1033;General\"\u003e0.489\u003c\/td\u003e\n      \u003ctd align=\"LEFT\" valign=\"BOTTOM\" sdval=\"0.544\" sdnum=\"1033;1033;General\"\u003e0.544\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eQms\u003c\/td\u003e\n      \u003ctd height=\"20\" align=\"LEFT\" valign=\"BOTTOM\" sdval=\"2.512\" sdnum=\"1033;1033;General\"\u003e2.512\u003c\/td\u003e\n      \u003ctd align=\"LEFT\" valign=\"BOTTOM\" sdval=\"2.598\" sdnum=\"1033;1033;General\"\u003e2.598\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eQts\u003c\/td\u003e\n      \u003ctd height=\"19\" align=\"LEFT\" valign=\"BOTTOM\" sdval=\"0.410\" sdnum=\"1033;1033;General\"\u003e0.410\u003c\/td\u003e\n      \u003ctd align=\"LEFT\" valign=\"BOTTOM\" sdval=\"0.450\" sdnum=\"1033;1033;General\"\u003e0.450\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eBL\u003c\/td\u003e\n      \u003ctd height=\"19\" align=\"LEFT\" valign=\"BOTTOM\" sdval=\"20.23\" sdnum=\"1033;1033;General\"\u003e20.23\u003c\/td\u003e\n      \u003ctd align=\"LEFT\" valign=\"BOTTOM\" sdval=\"22.541\" sdnum=\"1033;1033;General\"\u003e22.541\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n     \u003ctd\u003eMms (g)\u003c\/td\u003e\n     \u003ctd height=\"20\" align=\"LEFT\" valign=\"BOTTOM\" sdval=\"164.5\" sdnum=\"1033;1033;General\"\u003e164.5\u003c\/td\u003e\n     \u003ctd align=\"LEFT\" valign=\"BOTTOM\" sdval=\"151.33\" sdnum=\"1033;1033;General\"\u003e151.33\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCms\u003c\/td\u003e\n      \u003ctd height=\"20\" align=\"LEFT\" valign=\"BOTTOM\" sdval=\"95.517\" sdnum=\"1033;1033;General\"\u003e95.517\u003c\/td\u003e\n      \u003ctd align=\"LEFT\" valign=\"BOTTOM\" sdval=\"104.2\" sdnum=\"1033;1033;General\"\u003e104.2\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSens\u003c\/td\u003e\n      \u003ctd height=\"19\" align=\"LEFT\" valign=\"BOTTOM\" sdval=\"82.1\" sdnum=\"1033;1033;General\"\u003e82.1\u003c\/td\u003e\n      \u003ctd align=\"LEFT\" valign=\"BOTTOM\" sdval=\"104.8\" sdnum=\"1033;1033;General\"\u003e104.8\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eXmax\u003c\/td\u003e\n      \u003ctd height=\"20\" align=\"LEFT\" valign=\"BOTTOM\" sdval=\"17\" sdnum=\"1033;1033;General\"\u003e17\u003c\/td\u003e\n      \u003ctd align=\"LEFT\" valign=\"BOTTOM\" sdval=\"17\" sdnum=\"1033;1033;General\"\u003e17\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\n\u003ch3\u003e \u003c\/h3\u003e\n\u003ch3\u003eCut Outs \u0026amp; Sizes\u003c\/h3\u003e\n\n\u003ctable frame=\"VOID\" cellspacing=\"0\" cols=\"7\" rules=\"NONE\" border=\"0\"\u003e\n  \u003ccolgroup\u003e\n    \u003ccol width=\"91\"\u003e\n    \u003ccol width=\"83\"\u003e\n    \u003ccol width=\"64\"\u003e\n    \u003ccol width=\"65\"\u003e\n    \u003ccol width=\"68\"\u003e\n    \u003ccol width=\"68\"\u003e\n    \u003ccol width=\"66\"\u003e\n  \u003c\/colgroup\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd width=\"91\" height=\"19\" align=\"LEFT\" valign=\"BOTTOM\" sdnum=\"1033;1033;General\"\u003eModel\u003c\/td\u003e\n      \u003ctd width=\"66\" align=\"CENTER\" valign=\"BOTTOM\" sdnum=\"1033;1033;General\"\u003eNB5-8\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd height=\"19\" align=\"LEFT\" valign=\"BOTTOM\" sdnum=\"1033;1033;General\"\u003eDepth\u003c\/td\u003e\n      \u003ctd align=\"CENTER\" valign=\"BOTTOM\" sdnum=\"1033;1033;General\"\u003e6.500\"\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd height=\"19\" align=\"LEFT\" valign=\"BOTTOM\" sdnum=\"1033;1033;General\"\u003eCutout\u003c\/td\u003e\n      \u003ctd align=\"CENTER\" valign=\"BOTTOM\" sdnum=\"1033;1033;General\"\u003e7.375\"\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd height=\"19\" align=\"LEFT\" valign=\"BOTTOM\" sdnum=\"1033;1033;General\"\u003eOverall Dia.\u003c\/td\u003e\n      \u003ctd align=\"CENTER\" valign=\"BOTTOM\" sdnum=\"1033;1033;General\"\u003e8.625\"\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd height=\"19\" align=\"LEFT\" valign=\"BOTTOM\" sdnum=\"1033;1033;General\"\u003eDisplacement\u003c\/td\u003e\n      \u003ctd align=\"CENTER\" valign=\"BOTTOM\" sdnum=\"1033;1033;General\"\u003e0.09 ft3\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003eEnclosure Design\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/prodigyaudio.com\/product_images\/uploaded_images\/enclosure-designs\/Prodigy-Audio-NB5-8.pdf\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/prodigyaudio.com\/product_images\/uploaded_images\/enclosure_design-download-nb5-8.jpg\" alt=\"Prodigy Audio NB5-8 Enclosure Design\" style=\"max-width:400px;max-height:400px;\"\u003e\u003c\/a\u003e\u003c\/p\u003e","published_at":"2025-01-04T12:32:18-05:00","created_at":"2025-01-04T12:32:18-05:00","vendor":"Prodigy Audio","type":"subwoofer","tags":[],"price":24399,"price_min":24399,"price_max":24399,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":45909248278777,"title":"Dual 2 Ohm","option1":"Dual 2 Ohm","option2":null,"option3":null,"sku":"NB5-8D2","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"8\" NB5 Series Subwoofer by Prodigy Audio™ - Dual 2 Ohm","public_title":"Dual 2 Ohm","options":["Dual 2 Ohm"],"price":24399,"weight":13608,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":45909248311545,"title":"Dual 4 Ohm","option1":"Dual 4 Ohm","option2":null,"option3":null,"sku":"NB5-8D4","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"8\" NB5 Series Subwoofer by Prodigy Audio™ - Dual 4 Ohm","public_title":"Dual 4 Ohm","options":["Dual 4 Ohm"],"price":24399,"weight":13608,"compare_at_price":null,"inventory_management":null,"barcode":"","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/store.soundsolutionsaudio.com\/cdn\/shop\/files\/NB5-8-000.png?v=1736011998","\/\/store.soundsolutionsaudio.com\/cdn\/shop\/files\/NB5-8-001.png?v=1736011998","\/\/store.soundsolutionsaudio.com\/cdn\/shop\/files\/NB5-8-002.png?v=1736011998","\/\/store.soundsolutionsaudio.com\/cdn\/shop\/files\/NB5-8-003.png?v=1736011998","\/\/store.soundsolutionsaudio.com\/cdn\/shop\/files\/NB5-8-004.png?v=1736011998"],"featured_image":"\/\/store.soundsolutionsaudio.com\/cdn\/shop\/files\/NB5-8-000.png?v=1736011998","options":["Voice Coil"],"media":[{"alt":null,"id":36582709068025,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/store.soundsolutionsaudio.com\/cdn\/shop\/files\/NB5-8-000.png?v=1736011998"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/store.soundsolutionsaudio.com\/cdn\/shop\/files\/NB5-8-000.png?v=1736011998","width":1500},{"alt":null,"id":36582709166329,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/store.soundsolutionsaudio.com\/cdn\/shop\/files\/NB5-8-001.png?v=1736011998"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/store.soundsolutionsaudio.com\/cdn\/shop\/files\/NB5-8-001.png?v=1736011998","width":1500},{"alt":null,"id":36582709199097,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/store.soundsolutionsaudio.com\/cdn\/shop\/files\/NB5-8-002.png?v=1736011998"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/store.soundsolutionsaudio.com\/cdn\/shop\/files\/NB5-8-002.png?v=1736011998","width":1500},{"alt":null,"id":36582709231865,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/store.soundsolutionsaudio.com\/cdn\/shop\/files\/NB5-8-003.png?v=1736011998"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/store.soundsolutionsaudio.com\/cdn\/shop\/files\/NB5-8-003.png?v=1736011998","width":1500},{"alt":null,"id":36582709035257,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/store.soundsolutionsaudio.com\/cdn\/shop\/files\/NB5-8-004.png?v=1736011998"},"aspect_ratio":1.0,"height":1500,"media_type":"image","src":"\/\/store.soundsolutionsaudio.com\/cdn\/shop\/files\/NB5-8-004.png?v=1736011998","width":1500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eThe NB5 series 8 inch is a 800 watt rms subwoofer. Starting with the motor design, we spent a lot of time optimizing the design to incorporate a large inner pole, upper and lower, Faraday shorting ring which helps to reduce any distortion caused by inductance throughout the movement range of the cone. We chose a 2.50 diameter coil that has a very long winding width, with the wire being made of flat aluminum. Overall, they have 15mm of excursion one way at 70% BL and have a 28mm of X-mech forward and 50mm downward x-mech clearance before soft parts crash into hard parts. The motor has 180 ounces of ferrite rings and utilizes a vented  pole design with coil gap radial vents for moving heat quickly out of the gap. Mated to the motor is a heavy duty cast aluminum frame that serves as an excellent heat exchanger. As the motor gets hotter the mass of aluminum helps to dissipate the overall heat. Nomex spiders with heavy stitched in tinsel leads connect with the competition grade treated paper cone, and the heavy-duty foam surround that complete the make-up of this woofer.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e15mm of x-max one way at 70% BL Product\u003c\/li\u003e\n\u003cli\u003eRMS Power 800 watts  \u003c\/li\u003e\n\u003cli\u003eAvailable Coil Options: D2\/D4\u003c\/li\u003e\n\u003cli\u003eVented magnetic gap  \u003c\/li\u003e\n\u003cli\u003eBlack Aluminum 2.50” voice coil for superior power handling  \u003c\/li\u003e\n\u003cli\u003eHigh Temperature flat aluminum voice coil wire  \u003c\/li\u003e\n\u003cli\u003eLarge Aluminum ID Faraday Ring  \u003c\/li\u003e\n\u003cli\u003eChrome 4awg Push Terminals  \u003c\/li\u003e\n\u003cli\u003eStitched on Double Tinsel Leads  \u003c\/li\u003e\n\u003cli\u003eHeavy Cast aluminum frame  \u003c\/li\u003e\n\u003cli\u003eExtreme duty Nomex spiders  \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n\u003ctable frame=\"VOID\" cellspacing=\"10\" cellpadding=\"10\" border=\"0\" width=\"300\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd width=\"25%\"\u003e\u003cbr\u003e\u003c\/td\u003e\n      \u003ctd width=\"54\" height=\"39\" align=\"LEFT\" valign=\"BOTTOM\" sdnum=\"1033;1033;General\"\u003eNB5-8d2\u003c\/td\u003e\n      \u003ctd width=\"54\" align=\"LEFT\" valign=\"BOTTOM\" sdnum=\"1033;1033;General\"\u003eNB5-8d4\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRE\u003c\/td\u003e\n      \u003ctd height=\"19\" align=\"LEFT\" valign=\"BOTTOM\" sdval=\"3.6\" sdnum=\"1033;1033;General\"\u003e3.6\u003c\/td\u003e\n      \u003ctd align=\"LEFT\" valign=\"BOTTOM\" sdval=\"6.8\" sdnum=\"1033;1033;General\"\u003e6.8\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eFS\u003c\/td\u003e\n      \u003ctd height=\"19\" align=\"LEFT\" valign=\"BOTTOM\" sdval=\"38.77\" sdnum=\"1033;1033;General\"\u003e38.77\u003c\/td\u003e\n      \u003ctd align=\"LEFT\" valign=\"BOTTOM\" sdval=\"39.995\" sdnum=\"1033;1033;General\"\u003e39.995\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eVAS\u003c\/td\u003e\n      \u003ctd height=\"19\" align=\"LEFT\" valign=\"BOTTOM\" sdval=\"6.923\" sdnum=\"1033;1033;General\"\u003e6.923\u003c\/td\u003e\n      \u003ctd align=\"LEFT\" valign=\"BOTTOM\" sdval=\"7.21\" sdnum=\"1033;1033;General\"\u003e7.21\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eQes\u003c\/td\u003e\n      \u003ctd height=\"20\" align=\"LEFT\" valign=\"BOTTOM\" sdval=\"0.489\" sdnum=\"1033;1033;General\"\u003e0.489\u003c\/td\u003e\n      \u003ctd align=\"LEFT\" valign=\"BOTTOM\" sdval=\"0.544\" sdnum=\"1033;1033;General\"\u003e0.544\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eQms\u003c\/td\u003e\n      \u003ctd height=\"20\" align=\"LEFT\" valign=\"BOTTOM\" sdval=\"2.512\" sdnum=\"1033;1033;General\"\u003e2.512\u003c\/td\u003e\n      \u003ctd align=\"LEFT\" valign=\"BOTTOM\" sdval=\"2.598\" sdnum=\"1033;1033;General\"\u003e2.598\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eQts\u003c\/td\u003e\n      \u003ctd height=\"19\" align=\"LEFT\" valign=\"BOTTOM\" sdval=\"0.410\" sdnum=\"1033;1033;General\"\u003e0.410\u003c\/td\u003e\n      \u003ctd align=\"LEFT\" valign=\"BOTTOM\" sdval=\"0.450\" sdnum=\"1033;1033;General\"\u003e0.450\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eBL\u003c\/td\u003e\n      \u003ctd height=\"19\" align=\"LEFT\" valign=\"BOTTOM\" sdval=\"20.23\" sdnum=\"1033;1033;General\"\u003e20.23\u003c\/td\u003e\n      \u003ctd align=\"LEFT\" valign=\"BOTTOM\" sdval=\"22.541\" sdnum=\"1033;1033;General\"\u003e22.541\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n     \u003ctd\u003eMms (g)\u003c\/td\u003e\n     \u003ctd height=\"20\" align=\"LEFT\" valign=\"BOTTOM\" sdval=\"164.5\" sdnum=\"1033;1033;General\"\u003e164.5\u003c\/td\u003e\n     \u003ctd align=\"LEFT\" valign=\"BOTTOM\" sdval=\"151.33\" sdnum=\"1033;1033;General\"\u003e151.33\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCms\u003c\/td\u003e\n      \u003ctd height=\"20\" align=\"LEFT\" valign=\"BOTTOM\" sdval=\"95.517\" sdnum=\"1033;1033;General\"\u003e95.517\u003c\/td\u003e\n      \u003ctd align=\"LEFT\" valign=\"BOTTOM\" sdval=\"104.2\" sdnum=\"1033;1033;General\"\u003e104.2\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSens\u003c\/td\u003e\n      \u003ctd height=\"19\" align=\"LEFT\" valign=\"BOTTOM\" sdval=\"82.1\" sdnum=\"1033;1033;General\"\u003e82.1\u003c\/td\u003e\n      \u003ctd align=\"LEFT\" valign=\"BOTTOM\" sdval=\"104.8\" sdnum=\"1033;1033;General\"\u003e104.8\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eXmax\u003c\/td\u003e\n      \u003ctd height=\"20\" align=\"LEFT\" valign=\"BOTTOM\" sdval=\"17\" sdnum=\"1033;1033;General\"\u003e17\u003c\/td\u003e\n      \u003ctd align=\"LEFT\" valign=\"BOTTOM\" sdval=\"17\" sdnum=\"1033;1033;General\"\u003e17\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\n\u003ch3\u003e \u003c\/h3\u003e\n\u003ch3\u003eCut Outs \u0026amp; Sizes\u003c\/h3\u003e\n\n\u003ctable frame=\"VOID\" cellspacing=\"0\" cols=\"7\" rules=\"NONE\" border=\"0\"\u003e\n  \u003ccolgroup\u003e\n    \u003ccol width=\"91\"\u003e\n    \u003ccol width=\"83\"\u003e\n    \u003ccol width=\"64\"\u003e\n    \u003ccol width=\"65\"\u003e\n    \u003ccol width=\"68\"\u003e\n    \u003ccol width=\"68\"\u003e\n    \u003ccol width=\"66\"\u003e\n  \u003c\/colgroup\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd width=\"91\" height=\"19\" align=\"LEFT\" valign=\"BOTTOM\" sdnum=\"1033;1033;General\"\u003eModel\u003c\/td\u003e\n      \u003ctd width=\"66\" align=\"CENTER\" valign=\"BOTTOM\" sdnum=\"1033;1033;General\"\u003eNB5-8\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd height=\"19\" align=\"LEFT\" valign=\"BOTTOM\" sdnum=\"1033;1033;General\"\u003eDepth\u003c\/td\u003e\n      \u003ctd align=\"CENTER\" valign=\"BOTTOM\" sdnum=\"1033;1033;General\"\u003e6.500\"\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd height=\"19\" align=\"LEFT\" valign=\"BOTTOM\" sdnum=\"1033;1033;General\"\u003eCutout\u003c\/td\u003e\n      \u003ctd align=\"CENTER\" valign=\"BOTTOM\" sdnum=\"1033;1033;General\"\u003e7.375\"\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd height=\"19\" align=\"LEFT\" valign=\"BOTTOM\" sdnum=\"1033;1033;General\"\u003eOverall Dia.\u003c\/td\u003e\n      \u003ctd align=\"CENTER\" valign=\"BOTTOM\" sdnum=\"1033;1033;General\"\u003e8.625\"\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd height=\"19\" align=\"LEFT\" valign=\"BOTTOM\" sdnum=\"1033;1033;General\"\u003eDisplacement\u003c\/td\u003e\n      \u003ctd align=\"CENTER\" valign=\"BOTTOM\" sdnum=\"1033;1033;General\"\u003e0.09 ft3\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\u003ch3\u003eEnclosure Design\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/prodigyaudio.com\/product_images\/uploaded_images\/enclosure-designs\/Prodigy-Audio-NB5-8.pdf\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/prodigyaudio.com\/product_images\/uploaded_images\/enclosure_design-download-nb5-8.jpg\" alt=\"Prodigy Audio NB5-8 Enclosure Design\" style=\"max-width:400px;max-height:400px;\"\u003e\u003c\/a\u003e\u003c\/p\u003e"}

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Payment Options

If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, withing 24 hours on weekdays.

Customer service

All questions about your order, return and delivery must be sent to our customer service team by e-mail at yourstore@yourdomain.com

Sale & Press

If you are interested in selling our products, need more information about our brand or wish to make a collaboration, please contact us at press@yourdomain.com

Features:

15mm of x-max one way at 70% BL Product
RMS Power 800 watts
Available Coil Options: D2/D4
Vented magnetic gap
Black Aluminum 2.50” voice coil for superior power handling
High Temperature flat aluminum voice coil wire
Large Aluminum ID Faraday Ring
Chrome 4awg Push Terminals
Stitched on Double Tinsel Leads
Heavy Cast aluminum frame
Extreme duty Nomex spiders

Specifications:

	NB5-8d2	NB5-8d4
RE	3.6	6.8
FS	38.77	39.995
VAS	6.923	7.21
Qes	0.489	0.544
Qms	2.512	2.598
Qts	0.410	0.450
BL	20.23	22.541
Mms (g)	164.5	151.33
Cms	95.517	104.2
Sens	82.1	104.8
Xmax	17	17

Cut Outs & Sizes

Model	NB5-8
Depth	6.500"
Cutout	7.375"
Overall Dia.	8.625"
Displacement	0.09 ft3

Enclosure Design

Shipping
We deliver your parcel within 2–3 working days. As soon as your package has left our warehouse, you will receive a confirmation by email. This confirmation contains a tracking number that you can use to find out where your package is.

Returns
We offer free returns within 30 days. All you have to do is fill out the return slip that you received in your package and stick the prepaid label on the package.Please note that it can take 2 weeks for us to process your return. We will do our best to complete this process as soon as possible.

We provide a 2-year limited warranty, from the date of purchase for all our products.

If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.

This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

We accept payments with :
Visa, MasterCard, American Express, Paypal, Diners Club, Discover and more.

8" NB5 Series Subwoofer by Prodigy Audio™

Features:

Specifications:

Cut Outs & Sizes

Enclosure Design

Customer service

Sale & Press

Customer service

Sale & Press

Features:

Specifications:

Cut Outs & Sizes

Enclosure Design

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