Samson E31i 31-Band Graphic Equalizer
Designed and engineered to provide outstanding performance wherever accurate equalization is required, the E31i can be a valuable addition to live sound and monitor systems, personal and project recording and commercial installations. The E31i features Constant-Q circuitry, which reduces interaction between controls and maintains a constant bandwidth, a High-pass filter, Cut-only switch and Range switch for more precise control. Low noise circuitry and an efficient parallel circuit design combine with special gyrator circuitry for unmatched audio quality and quiet performance.
- Single channel 1/3 octave stereo 31-band graphic EQ in one rack space
- +/-15 dB of gain per band for maximum control
- Constant Q circuitry maintains constant bandwidth when boosting and cutting signals and minimizes interaction between controls
- Hi Pass filter (18 dB per octave, corner frequency 80 Hz)
- Cut only switch (0 dB to -12 dB or 0 dB to -24 dB with range switch activated)
- Range switch (+6 dB to -6 dB or +12 dB to -12 dB)
- Peak indicator LEDs for each channel light 6 dB before clipping
- Master fader provides up to 6 dB of gain w/ center detent at 0 dB
- Balanced XLR and 1/4" inputs and outputs
- Parallel filter design for minimal phase distortion
- Low noise ICs enable quiet performance
- Automatic hardwired bypass on loss of power
- Internal power supply improves audio quality and eliminates need for AC adapters
- Relay-controlled power-up circuitry prevents speaker "thumps"
- Hardwired bypass switch with 2-color LED indicator
