PMA1800A PMA1800A  1300 Watts x 1 @ 2 ohms Mono

Product Features :

 

• 1-CHANNEL CLASS A/B BI-POLAR
• POWER AMPLIFIER
• 800 Watts x 1 @ 4 ohms Mono
• 1300 Watts x 1 @ 2 ohms Mono
• Dimensions: (W x H x L) 210 x 67 x 560mm
• 8 1/4" x 2 5/8" x 22"

Common Features

• Hour Meter
• Remote Mount PMA100V Digital Volt Meter
• Heavy Duty One-Piece Extruded Aluminum Heat Sink
• Beveled Clear Acrylic Protective Cover
• Tiffany-Style RCA Jacks
• Parallel Line-Out RCA Jacks
• MOSFET High Speed Switching Power Supply
• Milspec Double-Sided Glass Epoxy Circuit Board w/ Through-Hole Plating
• Heavy 4 oz. Pure Copper PC Traces at All Preamp and Amplification Stages
• Solid Brass Nickel-Plated Terminal Blocks (4-Gauge Power, 8-Gauge Speaker)
• Variable Low-Pass Filter: 50Hz~250Hz, 24dB/Octave
• Variable High-Pass Filter: 50Hz~250Hz, 24dB/Octave
• Variable Subsonic Filter: 20Hz~60Hz, 24dB/Octave
• Variable Bass Boost @ 45Hz: 0 ~ +18dB
• Variable Phase Shift: 0~180?
• THD: < 0.03%
• Signal-to-Noise Ratio: >100dB
• Frequency Response: 5Hz~50kHz
• Input Impedance: 10kΩ
• Input Sensitivity: 200mV~8V
• 4-Way Protection Circuitry: Thermal, Short Circuit, Overload & DC Offset
• Cooling Fan(s)

Product Description :

PMA SERIES CLASS A/B BI-POLAR AMPLIFIERS

 The audiophile''s choice ! PWM MOSFET switching power supply running a noise-canceling dual differential drive stage and sweet, Darlington topology bi-polar output transistors. Whew! Fully Variable 24dB/octave low-pass, high-pass and subsonic crossovers permit the optimization of any custom system. 2-ohm stereo stable. Includes the PMA100V Remote Digital Volt Meter as a standard accessory