Millett Hybrid 12AE6A

RightMark Audio Analyzer test


Testing chain: Input -> Output
Sampling mode: 32-bit, 96 kHz

15V bias, 330 ohm load




Summary

Frequency response (from 40 Hz to 15 kHz), dB: +0.04, -0.04Excellent
Noise level, dB (A): -86.1Good
Dynamic range, dB (A): 85.7Good
THD, %: 0.421Poor
IMD + Noise, %: 0.405Poor
Stereo crosstalk, dB: -83.2Very good
IMD at 10 kHz, %: 0.479Poor

General performance: Good




Frequency response

Spectrum graph


Frequency range Response
From 20 Hz to 20 kHz, dB-0.18, +0.04
From 40 Hz to 15 kHz, dB-0.04, +0.04




Noise level

Spectrum graph


Parameter Left Right
RMS power, dB:-80.8-80.8
RMS power (A-weighted), dB:-86.1-85.9
Peak level, dB FS:-64.7-66.3
DC offset, %:-0.00-0.00




Dynamic range

Spectrum graph


Parameter Left Right
Dynamic range, dB:+81.3+81.1
Dynamic range (A-weighted), dB:+86.0+85.7
DC offset, %:0.000.00




THD + Noise (at -3 dB FS)

Spectrum graph


Parameter Left Right
THD, %:0.50900.4215
THD + Noise, %:0.50960.4220
THD + Noise (A-weighted), %:0.66350.5495




Intermodulation distortion

Spectrum graph


Parameter Left Right
IMD + Noise, %:0.48640.4047
IMD + Noise (A-weighted), %:0.28980.2397




Stereo crosstalk

Spectrum graph


Parameter L <- R L -> R
Crosstalk at 100 Hz, dB:-75-74
Crosstalk at 1 kHz, dB:-82-82
Crosstalk at 10 kHz, dB:-80-81




IMD (swept tones)

Spectrum graph


Parameter Left Right
IMD + Noise at 5 kHz, %:0.57970.4802
IMD + Noise at 10 kHz, %:0.58040.4799
IMD + Noise at 15 kHz, %:0.57460.4761

This report was generated by RightMark Audio Analyzer 5.5