Precision Power A800/2, A1000/2, A500/2 manual General Specifications

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SPECIFICATIONS

Nominal Power Ratings

 

 

MODEL

4 ohm

2 ohm

4 ohm MONO

A500/2

2 X 75

2 X 125

1 X 250

A800/2

2 X 125

2 X 200

1 X 400

A1000/2

2 X 175

2 X 250

1 X 500

General Specifications

 

 

Load Impedance (Stereo)

2–8 ohms

 

Load Impedance (Bridged)

4–8 ohms

 

Input Topology

 

Balanced differential

 

Conversion Efficiency

>50% @2 ohms max power

 

Frequency Response

20Hz–200Hz ±0.25dB

 

Linear Bandwidth

10–50kHz ±3dB

 

Input Sensitivity

150mv - 12 Volts RMS

 

RCA Output Jacks

HP/LP/Full; 30Hz to 4kHz

 

Input Impedance

20,000 Ohms

 

Supply Voltage

9–16 Volts

 

Damping Factor

>250 (A500/2), >1000 (A800/2),

 

 

>350 (A1000/2)

 

Slew Rate

 

>20V/µs

 

Crossovers Type/Range

HP—off/12dB switch 30Hz to 4kHz

 

 

LP—off/12dB switch 30Hz to 4kHz

Crossover Slope

12dB/octave

 

QBass (n/a to A500/2)

Variable 0 to +12dB boost @ 40Hz

QBassPlusTM

remote (A500/2)

Variable 0 to +18dB boost

 

(option)

 

Variable frequency (30Hz, 36Hz, 44Hz, 60Hz)

Protection Functions

Short and thermal

 

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Contents Amplifier Models Table of Contents Congratulations ServiceFeatures WHAT’S Included CEA SpecificationsGeneral Specifications SpecificationsLength Width Height Amplifier Status Leds Wiring TOOLS/PARTS for InstallationPage Ground Wiring PowerlocktmCurrent Draw Charging SystemPower Wire Size Powerlock Connectors 1211 Front Plate DiagramEND Plate Diagram Advanced Instrumentation Input InputsQbass Plustm Qbass Plus SpecificationsQbass PLUS/QBASS Remote TC-X Crossover A500/2, A800/2, A1000/2Crossover Detent Chart AP-IV Protection Circuit Adjusting Input GainHigh Mass Internal Heatsink Opposite Channel Same Channel Limited TWO Year Consumer Warranty