First time posting here, first time monoblock attempt, expecting 3 kWrms/2 Ohm or so ...
OMG
Looking good!
Bridged? Balanced?
Impressive.
Is that amp to be used for PA, or some outdoor use with multiple speakers?
Thank you. Indoor home system. The specs and performance are impressive IMO. Was very skeptical about the SMPS (I'm old school), but it is indistinguishable from the conventional toroidal power supply in my testing.
K6 Amplifier Specifications
K6 Amplifier Specifications
How many watts RMS is that thing?
And what speakers are being used with it - a dozen systems or so?
For "home use" I would think a 100/100 watt amp would be sufficient.
A couple of years ago, I hand-built and designed a "jukebox" AKA "group entertainment system".
The specs:
Plays a stack of 12 45RPM records - remote controlled "reject". - holds 60+ records in a numbered slotted tray.
Plays CDs/MP3 disks - remote controlled.
Has a microphone input for announcements and "sing-alongs"
Sequencial animated pilaster lighting.
Music-controlled 4 channel "color organ" lighting.
Various "custom" circuitry to enhance operation.
A 200 watt amplifier driving four 10 inch Technics woofers in a sealed air-suspension lower chamber, with four Technics tweeters in the mid-section.
Cabinet of MDF and 3/4 inch pine - braced and on casters.
Modular design of electronics for ease of service (if ever needed).
It came out a nice project overall, and rattles all the tools in my garage.
Eventually, I'll do a youtube video of it in action, I just haven't gotten around to it.
The specs:
Plays a stack of 12 45RPM records - remote controlled "reject". - holds 60+ records in a numbered slotted tray.
Plays CDs/MP3 disks - remote controlled.
Has a microphone input for announcements and "sing-alongs"
Sequencial animated pilaster lighting.
Music-controlled 4 channel "color organ" lighting.
Various "custom" circuitry to enhance operation.
A 200 watt amplifier driving four 10 inch Technics woofers in a sealed air-suspension lower chamber, with four Technics tweeters in the mid-section.
Cabinet of MDF and 3/4 inch pine - braced and on casters.
Modular design of electronics for ease of service (if ever needed).
It came out a nice project overall, and rattles all the tools in my garage.
Eventually, I'll do a youtube video of it in action, I just haven't gotten around to it.
Attachments
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Hello!
First time posting here, so i hope everything is ok.
A stereo 150W/8R power amplifier just finished.
It's based on 2 power amplifier modules designed and assembled by me.
They are rated at 300W on 4 Ohm loads, full symmetry architecture, complemetary mosfet output devices drived by a BJT pair.
Overload and shortcircuit protected, class AB.
DC-detect protection is also designed and assembled by me.
Anyway, there it is:
All the best.
First time posting here, so i hope everything is ok.
A stereo 150W/8R power amplifier just finished.
It's based on 2 power amplifier modules designed and assembled by me.
They are rated at 300W on 4 Ohm loads, full symmetry architecture, complemetary mosfet output devices drived by a BJT pair.
Overload and shortcircuit protected, class AB.
DC-detect protection is also designed and assembled by me.
Anyway, there it is:
All the best.
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My latest project a amplifier/speaker protect module.
An externally hosted image should be here but it was not working when we last tested it.
