Signal Processing Systems : Equalizers : RDL, Radio Design Labs - ST-EQ3

3 Band Equalizer - Line Level

Series:

Model: ST-EQ3

3-Band Audio Equalization
Custom Tailored Audio Bandwidth
Adjust To Pass Voice-Band Audio
Adjust To Produce Smile-Curve for Music
Low Noise and Low Distortion Equalization

More Product Information Below

Compare

Project List

Product Info

Tech Specs

Related Products

Documents

Accessories

The ST-EQ3 features a balanced bridging input, which may be connected unbalanced if desired. The output driver is 150 ohm balanced, and is intended to drive unbalanced or balanced lines of 150 ohm or higher impedance. Equalization is accomplished by three active circuits, each controlling a separate audio band. These bands were carefully selected to yield a module that works effectively in a wide variety of systems. Setup of the ST-EQ3 is assisted by a peak overload LED which indicates excessive pre or post EQ levels.

3-Band Audio Equalization
Custom Tailored Audio Bandwidth
Adjust To Pass Voice-Band Audio
Adjust To Produce Smile-Curve for Music
Low Noise and Low Distortion Equalization

Equalizer Type - Other

Noise: < -80 dB (below +4 dBu)
Operating Temperature (Maximum): 131 F
Operating Temperature (Minimum): 32 F
Total Harmonic Distortion + Noise (THD+N): 0.03 %
Inputs: 100 Kilo Ohms balanced or unbalanced bridging; line-level
Gain: OFF to unity (adjustable, +/- EQ adjustment)
CMRR: greater than 60 dB (100 Hz)
Frequency Response:
Into 600 ohm: 20 to 22000 Hz (EQ set flat; +/- 0.5 dB)
Center Frequencies: LOW Band: 80 Hz MID Band: 1 kHz HIGH Band: 30 kHz
Bandwidth at 3dB EQ: LOW Band: 20 Hz to 300 Hz
MID Band: 200 Hz to 7 kHz HIGH Band: 3 kHz to 30 kHz
Power Requirement: 24 to 33 Vdc @ 25 mA

FP-PEQ3 - 3 Band Parametric Equalizer, Terminal blocks and RCA jacks

RU-EQ3 - Three Band Equalizer with Knobs - Terminals

ST-CX2 - Two Band Active Line-level Crossover

ST-CX2S - Subwoofer Crossover Filter

STS-RF1 - Shielded Chassis for STICK-ON Module

3-Band Audio Equalizer 873 kb - Other

Project List

DRA-35S
STICK-ON DIN Rail Adapter

DRA-35S6
STICK-ON DIN Rail Adapter

DTB
STICK-ON® Series Detachable Terminal Block

MB-1
Mounting Kit - RU, ST and TX Series

MB-3
Kit to Mount ST, TX Series Modules on FP Panel

MSR-1
Snap Rail Adapter - STICK-ON Series

SMK-12
STICK-ON Mounting Plate

SR-10
STICK-ON Series Mounting Rack - 10 Modules

SR-12A
STICK-ON Series 19" Mounting Rack - 12 modules

SR-4
STICK-ON Series Mounting Rack - 7 Modules max.

STR-19A
STICK-ON Series Racking System - 12 Modules

STR-19B
Hinged 19-inch Rack Mount Panel

Suggested Products

Digitalinx HDMI 2.0 Equalizer / Booster

by Liberty AV Solutions