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Earthquake EQ-7000PXi (EQ7000PXi) Item# 29468
7-Bank Pre-Amplifier Equalizer with 12 Volt RMS Output Signal Processor
Earthquake ::  EQ-7000PXi :: $69.00
MSRP: $225.00
Regular Price: $110.99
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Our Price: $69.00
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  • Earthquake Sound Equalizer
  • Pre-Amplifier controls the front speakers, rear speakers, and subwoofer
  • Primary input gain sets the maximum volume level for the front controls
  • Adjustable 7-band graphical equalizer
  • Gold Plated RCA contacts for excellent current transfer/li>
  • Snap-on connector makes for easy installation
  • 12 Volt RMS Output
  • Bypass position on all 7-bands of equalization
  • Blue LEDs
  • Front auxiliary input source


  • Number of EQ bands: 7
  • Operating Voltage: 10.5-16V DC
  • Recommended fuse size: 1 Ampere
  • Input sources:
    • 2 stereo RCA sources
    • 1 Phono source
  • Input sensitivity:100m - 14 Vrms
  • THD: 0.003%
  • Frequency response: 15-34000 Hz
  • Subwoofer frequency control range: 60 to 160Hz
  • Subwoofer upper cut off frequency: 160Hz
  • Channel separations: 68dB
  • Signal to noise ratio: 96dB
  • Center frequencies: 45, 120, 275, 700, 2,000, 5,000, and 14,000 Hz
  • Control Range: 18dB
  • Dimensions: 4-1/2"D x 7"W x 1"H


  • Weight: 1
  • Sku: EQ7000PXi
  • Authorized Internet Dealer
*Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to for replacement within 30 days from the original date of purchase with proper return authorization. After the 30 day time period, products must be returned to their original manufacturer for the remainder of the manufacturer's warranty period.

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