SWAMP Content

Updating the Firmware for Soundking DM20 Digital Mixing Console

Updating the Firmware for Soundking DM20 Digital Mixing Console

Date Posted: 24 May 2018

Easy to follow steps to update the firmware for the Soundking DM20 Digital Mixing Console, and the Soundking DB20P Digital Rack Mixer.


Why does a guitar output a high impedance or Hi-Z signal?

Why does a guitar output a high impedance or Hi-Z signal?

Date Posted: 2 October 2013

A guitar signal is unique because it passes direct from instrument to the amplifier without any pre-amplification. Fluctuations in the 'signal voltage' are used to represent the actual audio, and for this reason the H-Z (high impedance) signal type has 10


Setup Guide for the Home Vocal Recording Packages

Setup Guide for the Home Vocal Recording Packages

Date Posted: 25 August 2013

If you have just received your home recording package from SWAMP and are looking for some simple step by step instructions to the setup process, check out our latest guide. We run through everything from setting up the stand, mounting the vocal booth and


Mic Level Signals Explained – Balanced, Low Impedance

Mic Level Signals Explained – Balanced, Low Impedance

Date Posted: 22 August 2013

Explore the fundamentals of mic level signals, their low impedance characteristics, and the importance of balanced connections in professional audio setups. Learn how proper impedance matching and signal balancing ensure optimal sound quality.


Line Level Signals Explained

Line Level Signals Explained

Date Posted: 13 September 2013

Learn what a line level signal is, how it compares to mic and speaker signals, the difference between consumer and professional standards, how to avoid impedance mismatches, and how to choose the right cables and connectors for your gear.


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