The 2 channel
ART HQ231 31 Band Graphic Equalizer delivers the precision accuracy of 1/3 octave EQ with the convenience of ART's Feedback Detection Circuit.
During operation, various EQ band LEDs will illuminate as the HQ231 processes a signal. The loudest band will correspond with the brightest LED. When feedback occurs, FDC (and its brightest LED) shows you exactly where to adjust - it's that simple! You'll also know you have properly set the signal as the LED reduces its illumination. Features include Constant Q filtering with ISO centers, switchable +/-6 or 12dB Boost/Cut, and independent Level & Bypass controls. XLR, 1/4 inch (TRS) and RCA inputs and outputs are provided for easy integration into ANY audio system.
ART HQ231 Dual 31 Band Graphic Equalizer with Feedback Finder Features:
- FDC Feedback Detection Circuit
- Dual Channel 31 Band Graphic Equalizer
- Output Level VU Metering on Each Channel
- Constant Q Filtering
- Individual High and Low Pass Filters on Each Chanel
- Center-Detented Frequency Band Sliders
- Independent Level and Bypass Controls on Each Channel
- Relay Bypass - If Power is Lost, Signal Will Still Pass
- Occupies 2 Rack Spaces
- Variable Input Controls
- Signal Clip Level Indicators
- Ground Lift Switch
- Internal Power Supply
- Selectable Line Voltage
Applications for the ART HQ231 Graphic Equalizer include:
- Live Sound Systems/PA
- Permanent or Fixed Installations
- Church
- Club and Practice PA Systems
- DJ Sound Systems
- Home and Project Recording Systems
- Monitor Systems
About ART HQ Series
The ART HQ SERIES of professional graphic equalizers represents ART's commitment to producing high quality equalizers. The HQ SERIES has proprietary features that help you keep live sound under control. They are incredibly powerful tools for front of house and monitor mixes alike. FDC instantly illuminates the EQ band with the hottest signal to identify feedback, for quick correction. Use FDC to observe peak frequencies or to quickly locate dominant room frequencies during system setup. The HQ231, HQ31 and HQ15 can handily double as simple spectrum analyzers. Make your live mixes sound their best with HQ SERIES EQs from ART.