Menu
Forum
What's new
New posts
Live Activity
Search forums
Members
Registered members
Classifieds Member Feedback
Car Audio Discussion
General Car Audio
Car Audio Build Logs
Car Audio Equipment
Subwoofers
Speakers
Amplifiers
Head Units
Car Audio Help
Wiring, Electrical and Installation
Enclosure Design & Construction
Car Audio Classifieds
Car Audio Classifieds
Car Audio Wanted
Classifieds Member Feedback
Gallery
New media
New comments
Search media
SHOP
Shop Head Units
Shop Amplifiers
Shop Speakers
Shop Subwoofers
Shop eBay Car Audio
Log in / Join
Test
Forum
Search
Search titles only
Search titles only
Log in / Join
Search
Search titles only
Search titles only
What's new
New posts
Live Activity
Search forums
Members
Registered members
Classifieds Member Feedback
Menu
Reply to thread
Forum
Car Audio Equipment
Amplifiers
How many watts from an old Rockford Fosgate 40x2?
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Message
<blockquote data-quote="spnkysprky" data-source="post: 3750387" data-attributes="member: 584041"><p>According to the owners manual it Dynamic power(14.4volts) is 175watts mono @ 4 ohms</p><p></p><p>80 watts x 2 @ 2 ohms,60 x 2 @ 4 ohms</p><p></p><p>Power at 12.6 volts is 20 x 2 @ 4 ohms</p><p></p><p>40 x 2 @ 2 ohms</p><p></p><p>80 x 1 @ 4 ohms</p><p></p><p>Yes,Rockford were great amps then.They could achieve great thing so long as you didnt starve them of power/voltage...here is a link to the owners manual...its a pdf file</p><p></p><p><a href="http://www.rockfordfosgate.com/scripts/rightnow.cfg/php.exe/enduser/fattach_get.php?p_sid=ZRxvLLVi&amp;p_tbl=9&amp;p_id=380&amp;p_created=1084295973" target="_blank">http://www.rockfordfosgate.com/scripts/rightnow.cfg/php.exe/enduser/fattach_get.php?p_sid=ZRxvLLVi&amp;p_tbl=9&amp;p_id=380&amp;p_created=1084295973</a></p></blockquote><p></p>
[QUOTE="spnkysprky, post: 3750387, member: 584041"] According to the owners manual it Dynamic power(14.4volts) is 175watts mono @ 4 ohms 80 watts x 2 @ 2 ohms,60 x 2 @ 4 ohms Power at 12.6 volts is 20 x 2 @ 4 ohms 40 x 2 @ 2 ohms 80 x 1 @ 4 ohms Yes,Rockford were great amps then.They could achieve great thing so long as you didnt starve them of power/voltage...here is a link to the owners manual...its a pdf file [URL="http://www.rockfordfosgate.com/scripts/rightnow.cfg/php.exe/enduser/fattach_get.php?p_sid=ZRxvLLVi&p_tbl=9&p_id=380&p_created=1084295973"]http://www.rockfordfosgate.com/scripts/rightnow.cfg/php.exe/enduser/fattach_get.php?p_sid=ZRxvLLVi&p_tbl=9&p_id=380&p_created=1084295973[/URL] [/QUOTE]
Insert quotes…
Verification
Post reply
Forum
Car Audio Equipment
Amplifiers
How many watts from an old Rockford Fosgate 40x2?
Top
Menu
Home
Refresh