20 Most Recent Samson Auro D415 - 2-Way Active Speaker Speaker Enclosure Questions & Answers

Hi. I'm fixing my Speaker there are smd transistors that are faulty, I can't see number for it to replace

Samson Auro D415... | Answered on Feb 14, 2021

Ok. First, check your power supply voltages....then check IC2 for correct voltages and also check C9 ,C17 for ESR...clip signal can come from either woofer or horn circuits...lift one end of R19 in the preamp ckt....this will break the woofer signal and see if the light goes out...if it does, look for issues with the pre-amp after it seperates the hi and low signals...if not, then look for problens in the horn circutry.....and get a schematic....it will make it so much easier....good luck....

Samson Auro D415... | Answered on Sep 22, 2019

Check only one active speaker at the mixer output and report the results.
Connect only one of the audio inputs from the power amp at the mixer output (and the passive speakers at the output) and report the results.
Sometimes (in parallel connections) there are interferences from the volume controls.

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Samson Auro D415... | Answered on Jan 06, 2012

You can cut the treble gain some BUT most importantly is to send adequate signal to this speaker so volume level does not have to be set high when sending LINE LEVEL signals to it. Hissing noise is a product of the statistical noise that occurs in electronics. Running any device at high gain invariably brings up the hiss level. Managing thee signal levels is the responsibility of the sound engineer.

ALSO feed ALL interconnected equipment from the same receptacle or power source, even if it means running a power cable to a mixer alongside the snake. ALWAYS USE BALANCED audio cables whenever possible.

Samson Auro D415... | Answered on Dec 24, 2010

You can safely connect your powered monitor speaker to either the monitor output jacks or the tape output RCA jacks on your XP510. In addition, you may download the owner's manual here:

Samson Music | Answered on Oct 31, 2018

Which amplifier specifically?

Samson Music | Answered on May 04, 2014

Here is a troubleshooting hint:

Put an incandescent lamp in series with the hot side of the power cord. This acts as a resetable fuse while troubleshooting so you don't blow fuses.

Schematics are hard to come by, but power supplies are easy to trace the circuitry.

Check filter caps and the diodes and THEN look for hot (temp) IC's and transistors.

Samson Music | Answered on Mar 17, 2010

It is a physical keyboard, but you can download data from the Casio website. The manual is also in the link



Music | Answered on Feb 26, 2021


Music | Answered on Jan 21, 2021

How do I hey the headphones to work ?

Music | Answered on Jan 19, 2021

Video and text based help on the link



Music | Answered on Jan 19, 2021

Last post will not let me put pictures for some reason so mine says Ibanez 61-12491

Music | Answered on Jan 09, 2021

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