Log in
Register
Home
Forums
New posts
Search forums
What's new
Featured content
New posts
New profile posts
Latest activity
News
Members
Current visitors
New profile posts
Search profile posts
Features
Log in
Register
What's new
Search
Search titles only
By:
Search titles only
By:
New posts
Search forums
Menu
Install the app
Install
Reply to thread
Home
Forums
Low Earth Orbit
DIY Audio
Home Brew powered sub.
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="Douglas R. Allen" data-source="post: 50921" data-attributes="member: 71"><p>Re: Home Brew powered sub.</p><p></p><p></p><p></p><p>Art;</p><p></p><p>I have a DI that is designed to handle speaker level inputs. (Via 40db pad) Would this work as well? Never tried it but was thinking about it. Start at the lowest level of course.</p><p></p><p>The Plate Amp is rated at 700 watts at 8 ohms. I believe it is a RMX1450 redesigned as a plate and run in bridge mode. The 1450 is 800 watts at 8 ohms bridged. This sounds about right as with no fan it would run cooler with just an 8 ohm load. </p><p></p><p><a href="http://www.qscaudio.com/products/amps/rmx/rmx.htm" target="_blank">http://www.qscaudio.com/products/amps/rmx/rmx.htm</a></p><p></p><p>On the powered subwoofer information page it states </p><p></p><p>"Power module based on the best-selling RMX series amplifier technology provides 700 watts of class H power"</p><p></p><p><a href="http://www.qscaudio.com/products/speakers/hpr/hpr181i.htm" target="_blank">http://www.qscaudio.com/products/speakers/hpr/hpr181i.htm</a></p><p></p><p>For the single !000 watt program speaker I have loaded in the box it provides pretty good get up and go within its freq. range. I'll have a look at the eletrical output if I get a chance today.</p><p></p><p>Douglas R. Allen</p></blockquote><p></p>
[QUOTE="Douglas R. Allen, post: 50921, member: 71"] Re: Home Brew powered sub. Art; I have a DI that is designed to handle speaker level inputs. (Via 40db pad) Would this work as well? Never tried it but was thinking about it. Start at the lowest level of course. The Plate Amp is rated at 700 watts at 8 ohms. I believe it is a RMX1450 redesigned as a plate and run in bridge mode. The 1450 is 800 watts at 8 ohms bridged. This sounds about right as with no fan it would run cooler with just an 8 ohm load. [url]http://www.qscaudio.com/products/amps/rmx/rmx.htm[/url] On the powered subwoofer information page it states "Power module based on the best-selling RMX series amplifier technology provides 700 watts of class H power" [url]http://www.qscaudio.com/products/speakers/hpr/hpr181i.htm[/url] For the single !000 watt program speaker I have loaded in the box it provides pretty good get up and go within its freq. range. I'll have a look at the eletrical output if I get a chance today. Douglas R. Allen [/QUOTE]
Insert quotes…
Verification
Post reply
Home
Forums
Low Earth Orbit
DIY Audio
Home Brew powered sub.
Top
Bottom
Sign-up
or
log in
to join the discussion today!