Will an attenuator damage my amp?
Power Attenuators can Damage your Amp: If you connect the fan (or just make sure that your attenuator isn’t getting too hot) and connect your power attenuator correctly, there is no reason a correctly functioning power attenuator would harm your amp.
What does a line level attenuator do?
A line-level attenuator in the preamp or a power attenuator after the power amplifier uses electrical resistance to reduce the amplitude of the signal that reaches the speaker, reducing the volume of the output.
Does attenuation affect tone?
In practice, the use of attenuation does change tone, but blaming the attenuator isn’t always justified. So changes in tone that we may perceive when the amp signal is attenuated may not be a characteristic of the attenuator but rather a function of volume and the way human hearing works.
Can you attenuate a combo amp?
COMBO AMP: When using an attenuator with a combo amp, place the unit between the amp’s speaker out and the speaker itself. You may then plug the speaker directly into the SPEAKER OUTPUT (not “Line Out”) of the attenuator, or use a male-to-female extension cable if the speaker’s wire won’t reach.
What is the purpose of attenuator?
Step Attenuators The only difference is that one can select an attenuation value in a step attenuator by using digital control or manually by push-buttons or by a rotary switch. The ranges typically vary from 0 to 40 or 50 dB.
How do you use an attenuator on an amp?
To use an attenuator, connect a speaker cable from one of your amp’s speaker outputs to the attenuator’s input, and then connect another speaker cable from the attenuator’s output or through jack to the speaker cabinet’s input jack.
How do I connect my power attenuator to my combo amp?
Do you need to attenuate the line level signal?
You will need to attenuate the line level signal to match the microphone level. This means that typically you will need 40 to 50 dB of attenuation to accomplish this. Professional audio Line level output from your microphone processor is typically +4db. The audio consoles Microphone input is at –50db.
How much attenuation is needed to match microphone level?
Because the line level signals are typically in the range of 0.5 to 2 VAC and the microphone signals are in the .00245 VAC or millivolt range. You will need to attenuate the line level signal to match the microphone level. This means that typically you will need 40 to 50 dB of attenuation to accomplish this.
Which is the standard pro audio signal level?
Line level signal is often referred to as the “standard” pro audio signal level because most external hardware like EQs, reverbs, and delays are built to accept line level signals. Other devices that can accept line level signals include mixing consoles and audio interfaces.
How does a speaker boost a line level signal?
When you run a line level signal into your studio monitors, the amplifiers built into your speakers boost the signal up to speaker level. Smaller speakers require less volts to produce sound waves, whereas large speakers require more volts. Figure 10: A line level signal boosted to speaker level using an amp.