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OA4800.4PRO

OA4800.4PRO

Full Range Class A/B 4 Channel Amplifier

Download Manual

 

California Prop 65 WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov

Category:
000

Full Range Class A/B 4 Channel Amplifier

Download Manual

 

California Prop 65 WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov

  • 4 Channel Class A/B Circuitry
  • 2 Ω Stereo load Capability
  • Low level RCA inputs
  • Selectable Crossover: HPF/LPF/BP
  • Bridgable outputs @ 4Ω load
  • 4 gauge Power cable input connectors
  • Compatible with any 4/2Ω Loudspeaker
  • High Efficiency Mosfet Design
  • Heat Management System

Physical Structure

Length (A) 11.73″ / (297.94mm)
Width (B) 9.33″ / (237.38mm)
Height (C) 2.04″ / (51mm)

 

 

 

General Specifications
Rated Power @ 14.4 Volts
4 x 275 Watts @ 4Ω
4 x 550 Watts @ 1Ω
2 x 1100 Watts @ 4Ω Bridged

 

Parameters
Bandwidth(-3dB) 18Hz – 22KHz
S/N Ratio < 90 dB
Input Sensitivity 285Mv – 6V
Minimum Load Impedance 2Ohm Stereo
Input Pre in RCA
Crossover Fire Slope in Stereo 12dB
Channel 1-2 HPF range 20Hz-250Hz
Channel 3-4 HPF range 20Hz-250Hz
Channel 3-4 LP/BP range 50Hz-250Hz
Selectable Bass Boost @45Hz 0-18dB

mONO AMPLIFIER SPEAKER CONNECTION

(dIAGRAM 1)

Remote Connection
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    • 1" KSV Voice Coil
    • Paper Cone
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    • Stamped Steel Basket
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      California Prop 65 WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov
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    [sf_button colour="accent" type="standard" size="standard" link="https://okurelectronics.com/wp-content/uploads/2022/01/OMR-8PR-Insert-Sheet.pdf" target="_blank" icon="" dropshadow="no" rounded="no" extraclass=""]Download Insert[/sf_button]   California Prop 65 WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov
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      [sf_button colour="accent" type="standard" size="standard" link="https://okurelectronics.com/wp-content/uploads/2022/01/OA-Amplifiers-Manual-compressed.pdf" target="_blank" icon="" dropshadow="no" rounded="no" extraclass=""]Download Manual[/sf_button]   California Prop 65 WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov
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    FEATURES:

    • 1" KSV Voice Coil
    • Paper Cone
    • Cloth Surround
    • Ferrite Oxide Magnet
    • Stamped Steel Basket
    • Hybrid Technology
      California Prop 65 WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov
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    [sf_button colour="accent" type="standard" size="standard" link="https://okurelectronics.com/wp-content/uploads/2022/01/OS10MB-Insert-Sheet-copy.pdf" target="_blank" icon="" dropshadow="no" rounded="no" extraclass=""]Download Insert[/sf_button]   California Prop 65 WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov
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      [sf_button colour="accent" type="standard" size="standard" link="https://okurelectronics.com/wp-content/uploads/2022/01/OA-Amplifiers-Manual-compressed.pdf" target="_blank" icon="" dropshadow="no" rounded="no" extraclass=""]Download Manual[/sf_button]     California Prop 65 WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov
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    FEATURES:

    • 1" KSV Voice Coil
    • Paper Cone
    • Cloth Surround
    • Ferrite Oxide Magnet
    • Stamped Steel Basket
    • Hybrid Technology
      California Prop 65 WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov
    $169.95
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    OS12MB

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        [sf_button colour="accent" type="standard" size="standard" link="https://okurelectronics.com/wp-content/uploads/2022/01/OS12MB-Insert-Sheet-copy.pdf" target="_blank" icon="" dropshadow="no" rounded="no" extraclass=""]Download Insert[/sf_button]   California Prop 65 WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov
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