DOD EQs are versatile, cost-effective equalization tools for musicians, studio engineers, and live performers. The units offer up to 12 dB of cut or boost per band with a switchable low cut filter for each channel. Electronic switching of these functions minimizes pops or clicks when the switch is depressed, and up to +/-12 dB of level control is available. This feature makes A/B comparisons of the EQ'd signal to the original signal quick and easy. Connection may be either balanced with an XLR connector or with an unbalanced 1/4 in. phone plug making the units readily interfaceable to any system. Dual channel units may be used as a stereo equalizer or as 2 independent equalizers. The units offer either 1/3rd octave or 2/3rds octave resolution, depending on the unit chosen. All DOD equalizers are solidly built with steel chassis and CSA standard circuit boards for years of reliable service.
When rack space is limited, but a stereo equalizer is essential the SR430 QXLR is the solution. The one rack space design combines 2 x 15 band, 2/3 octave equalizers together, each with constant Q filters, and independent low cut filters.
Features:
Dual 15-band equalizer
Constant Q
Low cut filter at 50Hz with a 12dB/Octave Slope
Balanced XLR inputs and outputs
Balanced 1/4 in. inputs and impedance balanced 1/4 in. outputs
ISO 2/3 octave frequency centers
20mm faders
Technical Info
Frequency Response: 20Hz to 20kHz, =0/-0.5 dB
Low Cut Filter: 12 dB/ octave roll-off, 3 dB down at 50 Hz switchable in or out.
Frequency Center Tolerance: 5%
Control Range: 12 dB cut/ boost
Recommended Operating Level: -10 dBV to +4 dBu
Input Impedance: 40k ohms balanced, 20k ohms unbalanced
Maximum Output Level: +21 dBu (balanced or unbalanced)
Input Level Control: +/-12 dB
Input Level Indicator: LED bar graph; -10,0,+10, and +17
Harmonic Distortion: .006% @ 1 kHz S/N Ratio: Greater than 90 dB (ref. 0.0775Vrms)
Electronic Switching: In/Out and Filter switches (FET type)
Power Requirements: 100/120/220-230/240 VAC, 50/60 Hz @ 18 watts
Dimensions: 1.75 x 6 x 19 in.
