| The Saint |
Introducting the NX400NL Sub-Woofer Amplifier
Features include
Power outputs from 200 watts RMS to 500 watts RMS
On board power supply
On board SMD signal conditioning circuit which includes...
Left-Right Input summing
+-6dB input gain adjustment
Phase selection switch
24dB/Octsve Lowpass Filter
Onboard turn on delay and loudspeaker protection |
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| dudaindc |
Great stuff (as usual) - I look foward to having my hands on one of these...
Are you going to offer this amp only as a "ready-to-use" module or as a kit as well?
Cheers! |
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| The Saint |
Hi dudaindc
Thanks, I am building 20 of these units as we speak for a client in Melbourne, Australia.
They will be used in surround sound loudspeaker systems he is selling.
To answer your question they will be available as a completed unit only at this time.
It has quite a bit of SMD components onboard on both sides of the PCB.
I am hoping to have them built in an assembly house as even I find them challenging to assemble with the 0805 sized SMD components.
The PCB has 3 x onboard discrete voltage regulators on the bottom side of the board all SMD components.
I will be releasing a full range version which will not have the signal conditioning circuit onboard, just the power supply and turnon delay loudspeaker protection.
I have some more photos on my web site and forum which shows
the module in more detail. |
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| retrosong |
| who is anthony holton? |
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| 4fun |
Hi,
| quote: | Originally posted by retrosong
who is anthony holton? |
FYI retrosong,
Anthony Holton “The Saint” is a well known and respected diyaudio member who designs very fine amplifiers. |
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| retrosong |
| i lovet av 800 amplifier is vrri beast |
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