Precision Power PCX 250 User Manual download pdf (Page 2)

Power Bandwidth 10 Hz - 50 kHz

Total Harmonic Distortion < 0.02 %

S/N Ratio > 110dB

Input Topology Instrumentation

Input Sensitivity 150mv - 12 Volts RMS

Input Impedance 10k Ohms

Load Impedance (stereo) 2 - 8 Ohms

Load Impedance (bridged) 4 - 8 Ohms

Supply Voltage 11 - 15 Volts

Damping Factor >500

Slew Rate >50 V/µS

QBASS™ Up to +12dB Boost @ 40Hz

QBASS PLUS™ Up to +18dB Boost

@ 30, 36, 44, or 60Hz

Crossovers 12dB/Octave

Crossover Frequency 30-4kHz

Idle Current: PCX 250 1.5 Amps

PCX 280 2 Amps

NEW! Advanced Instrumentation Input Stage.

NEW! 12dB/Octave; HP/LP/FULL; 30-4kHz Crossover.

NEW! Independent Line Output Crossover 30-4kHz.

Adaptive PWM Power Supply.

Triple Darlington Output Stage.

AP-IV Protection Circuitry.

Forced Air Thermal Management. (PCX 280)

QBASS ™ Bass Boost (PCX 250)

QBASS Plus™ Bass Boost. (PCX 280)

High Voltage Input Capability with -12dB Attenuation Switch.

Gold Plated RCAInput and Output Connectors.

PowerLock™ Speaker and Power Wire Connectors.

Mixed Mono/Stereo Operation.

3-Yr Warranty when installed by an Authorized PrecisionPower Dealer.

MODEL 4ohm STEREO 2ohm STEREO 4ohm MONO

PCX 250 2 X 50 2 X 100 1 X 200

PCX 280 2 X 80 2 X 160 1 X 320

* ALL POWER RATINGS SHOWN ARE TESTED @ 12V; 20-20kHz

1 2 3 4 5 6 7 ... 11 12

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Precision Power PCX 250 User Manual Page 2