5033 – Five Band EQ

The Portico 5033 Five Band EQ and high performance line driver is an equalizer for the Portico Series with the performance, features and musicality expected from Mr. Rupert Neve.

Category:

Description

The 5033 features Rupert’s custom input and output transformer designs, five bands of EQ based on his traditional curves, +/-12dB input level adjustment, and five filter bypasses. It comes available in either horizontal or vertical formats, for rack-mounting or inclusion in a 5088 console.

EQ POINTS

LMF
1st notch not numbered – 65.1 Hz
2nd notch – 120.8 Hz
4th notch – 248.9 Hz
5th notch – 354.5 Hz

MF
1st notch not numbered – 443.6 Hz
2nd notch – 693.9 Hz
4th notch – 1.481 kHz
5th notch – 2.225 kHz

HMF
1st notch not numbered – 2.475 kHz
2nd – 4.748 kHz
4th – 9.612 kHz
5th – 13.545 kHz
The LF and HF shelf frequencies are the 3 dB down points from the
highest point of the shelf:

LF
1st notch not numbered – 68.4 Hz
2nd – 111.3 Hz
4th – 155.6 Hz
5th – 198 Hz

HF
1st notch not numbered – 2.760 kHz
2nd – 3.240 kHz
4th – 5.6 kHz
5th – 10.9 kHz

TRIM
Provides fine gain adjustment continuously over a range of +/- 12 dB.

ALL BYPASS
Push button inserts or bypasses the entire EQ circuit

LF SECTION
Continuously variable shelving filter with a frequency range of 30 Hz to 300 Hz; continuously variable gain of +/- 12

LMF SECTION
Continuously variable frequency range of 50 Hz to 400 Hz;
continuously variable Q; continuously variable gain of +/- 12; IN pushbutton inserts or bypasses LMF Section

LMF IN
Inserts the LMF Section into the circuit

MF SECTION
Continuously variable frequency range of 330 Hz to 2500 Hz;
continuously variable Q; continuously variable gain of +/- 12; IN pushbutton inserts or bypasses LMF Section

MF IN
Inserts the MF Section into the circuit

HMF SECTION
Continuously variable frequency range of 5 kHz to 16 kHz;
continuously variable Q; continuously variable gain of +/- 12; IN pushbutton inserts or bypasses LMF Section

HMF IN
Inserts the HMF Section into the circuit

HF SECTION
Continuously variable shelving with a frequency range of 2.5 kHz to 25 kHz; continuously variable gain of +/- 12

HF & LF IN
Inserts the HF and LF Sections into the circuit