Millett Hybrid 12FM6

RightMark Audio Analyzer test


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

13.5V bias, 330 ohm load




Summary

Frequency response (from 40 Hz to 15 kHz), dB: +0.04, -0.03Excellent
Noise level, dB (A): -89.9Good
Dynamic range, dB (A): 89.9Good
THD, %: 0.848Poor
IMD + Noise, %: 0.800Poor
Stereo crosstalk, dB: -86.1Excellent
IMD at 10 kHz, %: 0.945Poor

General performance: Good




Frequency response

Spectrum graph


Frequency range Response
From 20 Hz to 20 kHz, dB-0.20, +0.04
From 40 Hz to 15 kHz, dB-0.03, +0.04




Noise level

Spectrum graph


Parameter Left Right
RMS power, dB:-83.3-83.2
RMS power (A-weighted), dB:-89.9-89.9
Peak level, dB FS:-66.6-67.6
DC offset, %:-0.00-0.00




Dynamic range

Spectrum graph


Parameter Left Right
Dynamic range, dB:+85.2+85.3
Dynamic range (A-weighted), dB:+90.0+89.9
DC offset, %:0.000.00




THD + Noise (at -3 dB FS)

Spectrum graph


Parameter Left Right
THD, %:0.84790.9225
THD + Noise, %:0.84820.9233
THD + Noise (A-weighted), %:1.10511.2025




Intermodulation distortion

Spectrum graph


Parameter Left Right
IMD + Noise, %:0.80020.8684
IMD + Noise (A-weighted), %:0.48150.5233




Stereo crosstalk

Spectrum graph


Parameter L <- R L -> R
Crosstalk at 100 Hz, dB:-79-79
Crosstalk at 1 kHz, dB:-85-85
Crosstalk at 10 kHz, dB:-85-84




IMD (swept tones)

Spectrum graph


Parameter Left Right
IMD + Noise at 5 kHz, %:0.94881.0217
IMD + Noise at 10 kHz, %:0.94821.0219
IMD + Noise at 15 kHz, %:0.93931.0113

This report was generated by RightMark Audio Analyzer 5.5