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USER MANUAL
Graphic Equalizer
SRQX-152

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Summary of Contents for PA Tech SRQX-152

  • Page 1 USER MANUAL Graphic Equalizer SRQX-152...
  • Page 2: Security Precautions

    1. Security Precautions ◎ Carefully to READ the instruction in this manual before use. ◎ Certainly to OBSERVE the INSTRUCTION in this manual regard convention of safety symbols and messages ◎ Please KEEP this user MANUAL nearby for anytime reference. Safety symbol and Message Conventions Below-described safety symbol and messages are to prevent bodily injury and property damage.
  • Page 3 When using the Graphic equalizer When found following irregular situation during graphic equalizer is in use, immediately switch off the power, disconnect the power supply plug from the AC outlet. Don’t try to operate the graphic equalizer again. Contact your local dealer to check the graphic equalizer.
  • Page 4 Its input type is “active balanced” and output is “balanced”. It accepts 1/4” phone jack, XLR, or screw terminal for input and output. High quality component used makes it is reliable. It is easy to use equalizers. SRQX-152 is ideal stereo graphic equalizer for general consumer and sophisticated sound system user.
  • Page 5 3. Panel Description FRONT PANEL DESCRIPTION 1. Channel 1 - Frequency Band Slider Control 11. Channel 1 - EQ Indicator LED 2. Channel 1 - Low Cut Indicator LED 12. Channel 1 - EQ Bypass Switch 3. Channel 1 - Low Cut Switch 13.
  • Page 6: Power Source

    4. Features Two (Stereo) channel 15 band, 2/3-octave Constant Q frequency bands Active Balanced input Balanced output Range cut switch from ±8dB to ±15dB Frequency Response: 20 Hz ~ 20 KHz ±0.25dB Front panel control and setting Input/Output connector: 1/4” phone jack, XLR, and screw terminal 7 Signal Level LED 2U height 5.
  • Page 7: Control And Setting

    7. Control and setting a. Gain Control – Turn It to control the input signal of each channel. b. EQ Bypass Switch – Push it down, the equalizer works, and red EQ indicator LED will light on. When it is up, the equalizer is bypassed, and EQ indicator LED is not light.
  • Page 8: Technical Specification

    8. Technical Specification Model SRQX-152 Power Supply AC 115/230V 60/50Hz Active Balanced Input Type (Unbalanced) Input Impedance (Balanced) Output Type Balanced (Unbalanced) Output Impedance (Balanced) +22 dBu Max. Level 1/4" Phone Jack, XLR, Screw Terminal Connectors Crosstalk <80 dB @ 1K Hz...

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