Adaptive MOSFET Switching Power Supply
Fully Complementary Triple Darlington Output Stage
AM IV Protection Circuitry
QBASS PLUS
™
Bass Boost
QBASS REMOTE
™
Compatible
Advanced Buss Technology
Forced Air Thermal Management
Detented, Variable 24dB/Octave Low Pass Crossover
Detented, Variable 24dB/Octave Subsonic Filter
Balanced Differential Input Stage
High Voltage Input Capability with Input Attenuation Switch
Gold Plated RCA Input Connectors
PowerLock Speaker and Power Wire Connectors
Three Year Warranty when installed by an Authorized
PrecisionPower Dealer
Completely Designed And Handcrafted In The USA
S p e c i f i c a t i o n s
Power Bandwidth
4.5 Hz - 100 kHz
Total Harmonic Distortion
0.02 %
Input Topology
Differential
Input Sensitivity
150 mv - 12 volts RMS
Input Impedance
10 k Ohms
Load Impedance
2 - 8 Ohms
Supply Voltage
11 - 15 volts
Damping Factor
>500
Slew Rate
>50 V/
µ
S
QBASS PLUS™
Up To +18dB Boost
Frequency Centers
30 Hz, 36 Hz, 44 Hz and 60 Hz
Idle Current
2 Amps
Crossover
LP, 24dB/Octave Linkwitz-Riley
Crossover Frequency
50 Hz - 300 Hz
Subsonic Filter
24dB/Octave
Subsonic Frequency
5 Hz - 50 Hz
C o n t i n u o u s O u t p u t P o w e r
PC1800
400 WRMS x 1 @ 4
Ω
800 WRMS x 1 @ 2
Ω
Dimensions
PC1800
Length - 21.75
Height - 2.25"
Width - 8.9"
FEATURES / SPECIFICATIONS
2
1800
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