Model 5500 Four Band Equalizer

Four band quasi-parametric equalizer with 2-way active crossover 18 dB boost/cut filters with adjustable center frequencies.
Master volume control drives over 10 volts RMS output (sub out).
Active gain preamplifiers with adjustable input sensitivity.
Separately adjustable high-pass crossovers.
Dedicated subwoofer output with adjustable low-pass crossover.
Switchable inputs for multiple source selection.
Built-in remote output with turn-on delay for switching on amps.
30V MOSFET switching power supply.
20 dB headroom eliminates signal clipping.
Built-in ATC fuse with anti-tamper cover.
Gold-plated RCA input/output jacks.
Half-DIN chassis for easy installation.

SPECIFICATIONS:

Filter Parameters
SUB 30-70Hz, LOW 150-400Hz
MID 1.5-4.0kHz, HI 10.0-20.0kHz

Boost/cut
18 dB

Bandwidth
Varies with center frequency

Crossover/Range
Low-pass 12 dB/octave, 30-300Hz
High-pass 12 dB/octave, 30-300 Hz

Signal-to-Noise Ratio
100 dB referenced @ 1V input

Frequency Response
10Hz-60kHz, ± 1 dB

Maximum Output Voltage
10V RMS (sub out)

THD
0.005%

Stereo Separation
82 dB @1kHz

Input Sensitivity
Adjustable 50mv-10.5V, fixed 50mv-3V (RMS)

Input Impedance
27K ohms

Headroom
20dB

Operating Voltage
10-15V negative ground

Size (H x W x D)
1" x 7-3/16" x 4-3/8”