E3231F Feedback Display EQ

In 1999, the first feedback indicates equalizer 3231F with adjustable threshold value in industry is born in SAE.Continuning classic, new upgrading——New E3231F Feedback display EQ

  • Adopt AI and SMT all mechanical processing and better moduleprocessing technique.
  • Can accept 100~240V voltage.
  • Powered by built in SMPS, no need to add an extra adapter any more.
  • Improved wire connection in PSB, completely eradicate the bad contact.
  • Adopt reliable and high sound quality ELAN capacity.Zincification casing, good osculation performance.

Model E3231F(Feedback display EQ)
S/N rate (A weight) >95dB
Frequency response 20Hz-20kHz ±0.5dB
THD% <0.01%
Precision of the central
Frequency >90%
EQ control gain ±15dB
Dynamic range 118dB
Input gain -∞- +6dB