Amber 5500 Audio Analyzer

Amber 5500 audio analyzer | diyAudio

https://www.diyaudio.com/community/threads/amber-5500-audio-analyzer.309862/

Amber 5500 audio analyzer. Thread starter 1audio; Start date 2017-07-11 1:28 am; 1; 2; Next. 1 of 2 Go to page. Go. Next Last. 1. 1audio Member. Paid Member. 2004-03-24 5:16 am SF Bay Area. 2017-07-11 1:28 am #1 2017-07-11 1:28 am #1 I have been aware of these for years and one at an attractive price came up so I grabbed it. It is huge and ...

Amber 5500 Distortion Analyzer | diyAudio

https://www.diyaudio.com/community/threads/amber-5500-distortion-analyzer.371087/

That’s also typical for the Amber 5500, and the root cause can be identified in the schematics. It’s not related to the intrinsic generator or analyzer, but to the attenuators frequency responses and noise.

Amber 5500 Programmable Distortion & Noise Measurement …

https://www.torontosurplus.com/amber-5500-programmable-distortion-and-noise-measurement-system.html

Product Description. The 5500 has the Improved Performance & High Speed options as well as firmware version 4.10 which is the most recent version. SPECIFICATIONS: Signal Source. Frequency Range 10 Hz to 100 kHz resolution to 0.005%. Amplitude Range 10 Vrms to < 1 mVrms open circuit. THD 50 Hz to 10 kHz <0.005% (-106dB)

Amber 3501A Distortion Analyzer? | Audiokarma Home …

https://audiokarma.org/forums/index.php?threads/amber-3501a-distortion-analyzer.719377/

YAP Measurements

http://www.synaesthesia.ca/YAPMeasurements.html

The maximum output level of the Amber 5500 audio analyzers is only 16Veff. As the OPS has an unity gain, to measure the THD up to 300W, some 50V at the input are required. I used a LME49810 high voltage driver configured as an noninverting opamp with a gain of 10 to increase the Amber 5500 output level.

Distortion - synaesthesia.ca

http://www.synaesthesia.ca/distortion.html

Distortion. The distortions were measured using the Amber 5500 instrument (THD+N) and the HP3562A spectrum analyzer (THD and IMD by CCIF and SMPTE methods). HP3562A has a dynamic range of only 86dB, so it was either fed with the signal after the fundamental was rejected by the Amber 5500 notch filter or the measurements were done in a frequency ...