Millett Hybrid 12FM6

RightMark Audio Analyzer test


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

13.5V bias, 33 ohm load




Summary

Frequency response (from 40 Hz to 15 kHz), dB: +0.04, -0.11Very good
Noise level, dB (A): -94.6Very good
Dynamic range, dB (A): 93.9Very good
THD, %: 1.131Poor
IMD + Noise, %: 1.101Poor
Stereo crosstalk, dB: -68.2Good
IMD at 10 kHz, %: 1.299Poor

General performance: Good




Frequency response

Spectrum graph


Frequency range Response
From 20 Hz to 20 kHz, dB-0.60, +0.04
From 40 Hz to 15 kHz, dB-0.11, +0.04




Noise level

Spectrum graph


Parameter Left Right
RMS power, dB:-89.7-89.2
RMS power (A-weighted), dB:-94.6-94.0
Peak level, dB FS:-70.9-70.0
DC offset, %:-0.00-0.00




Dynamic range

Spectrum graph


Parameter Left Right
Dynamic range, dB:+89.8+89.3
Dynamic range (A-weighted), dB:+94.4+93.9
DC offset, %:-0.00-0.00




THD + Noise (at -3 dB FS)

Spectrum graph


Parameter Left Right
THD, %:1.13081.3741
THD + Noise, %:1.13091.3742
THD + Noise (A-weighted), %:1.47381.7915




Intermodulation distortion

Spectrum graph


Parameter Left Right
IMD + Noise, %:1.10121.3283
IMD + Noise (A-weighted), %:0.65960.8060




Stereo crosstalk

Spectrum graph


Parameter L <- R L -> R
Crosstalk at 100 Hz, dB:-66-65
Crosstalk at 1 kHz, dB:-67-67
Crosstalk at 10 kHz, dB:-66-66




IMD (swept tones)

Spectrum graph


Parameter Left Right
IMD + Noise at 5 kHz, %:1.30241.5546
IMD + Noise at 10 kHz, %:1.30301.5541
IMD + Noise at 15 kHz, %:1.29101.5355

This report was generated by RightMark Audio Analyzer 5.5