Millett Hybrid 12FM6

RightMark Audio Analyzer test


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

16.5V bias, 33 ohm load




Summary

Frequency response (from 40 Hz to 15 kHz), dB: +0.04, -0.11Very good
Noise level, dB (A): -94.9Very good
Dynamic range, dB (A): 94.1Very good
THD, %: 1.093Poor
IMD + Noise, %: 1.065Poor
Stereo crosstalk, dB: -67.7Good
IMD at 10 kHz, %: 1.223Poor

General performance: Good




Frequency response

Spectrum graph


Frequency range Response
From 20 Hz to 20 kHz, dB-0.61, +0.04
From 40 Hz to 15 kHz, dB-0.11, +0.04




Noise level

Spectrum graph


Parameter Left Right
RMS power, dB:-89.9-89.3
RMS power (A-weighted), dB:-94.9-94.6
Peak level, dB FS:-71.0-70.6
DC offset, %:-0.00-0.00




Dynamic range

Spectrum graph


Parameter Left Right
Dynamic range, dB:+89.9+89.7
Dynamic range (A-weighted), dB:+94.8+94.1
DC offset, %:0.00-0.00




THD + Noise (at -3 dB FS)

Spectrum graph


Parameter Left Right
THD, %:1.09261.1235
THD + Noise, %:1.09271.1236
THD + Noise (A-weighted), %:1.42411.4646




Intermodulation distortion

Spectrum graph


Parameter Left Right
IMD + Noise, %:1.06511.1060
IMD + Noise (A-weighted), %:0.62510.6377




Stereo crosstalk

Spectrum graph


Parameter L <- R L -> R
Crosstalk at 100 Hz, dB:-64-65
Crosstalk at 1 kHz, dB:-66-67
Crosstalk at 10 kHz, dB:-65-66




IMD (swept tones)

Spectrum graph


Parameter Left Right
IMD + Noise at 5 kHz, %:1.23101.2777
IMD + Noise at 10 kHz, %:1.22651.2731
IMD + Noise at 15 kHz, %:1.21271.2585

This report was generated by RightMark Audio Analyzer 5.5