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Power Amplifiers

PCS6000

2-Channel Analog Power Amplifier, 4200W @ 4Ω

  • 2 × 2100W at 4Ω
  • Stable operation down to 2Ω per channel
  • Up to 1 × 5600W at 4Ω in bridge mode
  • Stereo, Parallel, and Bridge Operating Modes
  • Selectable Input Sensitivity
  • Internal Heat Sinks & Variable Speed Fans
  • Comprehensive Protection Circuitry
Where to Buy
PCS6000_1
PCS6000_2
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Overview

The Sound Barrier PCS6000 is a high-output, two-channel Class H power amplifier designed for permanent installations, cinema systems, and touring sound. It delivers 2,100W per channel at 4Ω and supports stable operation down to 2Ω per channel.

Stereo, Parallel, and Bridge modes support different system configurations. Balanced inputs, selectable input sensitivity, and front-panel channel level controls support straightforward integration and operation. Internal heatsinks and dual variable-speed fans provide cooling, while built-in protection circuits help safeguard the amplifier and connected loudspeakers during demanding use.

KEY FEATURES

  • 2 × 2100W at 4Ω
  • Stable operation down to 2Ω per channel
  • Up to 1 × 5600W at 4Ω in bridge mode
  • Stereo, Parallel, and Bridge Operating Modes
  • Selectable Input Sensitivity
  • Internal Heat Sinks & Variable Speed Fans
  • Comprehensive Protection Circuitry

Class H Dynamic Power

The PCS series' proven Class H analog architecture dynamically shifts between multiple power-supply rails, supplying additional voltage and current when the music demands it. This provides the headroom needed to reproduce sudden peaks with speed, impact, and control while improving efficiency and reducing unnecessary heat. The result is powerful low-frequency response, clear transients, and the full, natural sound that has made the PCS Series a trusted choice among audio professionals for more than two decades.

Class H Dynamic Power

3 Year Warranty

Includes a 1-year standard limited warranty, extended to 3 years total at no additional cost when the product is registered within 90 days of purchase. Proof of purchase is required. Statutory consumer rights are not affected

3 Year Warranty

Specifications

Output Power

2Ω Stereo:
2 x 2800W
4Ω Stereo:
2 x 2100W
8Ω Stereo:
2 x 14000W
4Ω Bridge / Mono:
1 x 5600W
8Ω Bridge / Mono:
1 x 3100W

Amplifier Specifications

Output Channels:
2
Topology:
Analog - Class H
Operating Modes:
Stereo / Mono / Bridge
Intermodulation Distrortion:
60Hz & 7kHz @ 4:1; LESS THAN 0.04%
Minimum Load:
Stereo / Mono: 2Ω
Frequency Response:
15Hz-25kHz, ±0.25dB
THD+N:
Typical 0.03%
Damping Factor:
>400:1
Slew Rate:
40V / us INPUT
Input Impedance:
10kΩ unbalanced to Ground
Input Sensitivity:
0.77V / 1.0V / 1.44V Selectable

Input / Output Section

Input Connectors:
2 x Balanced XLR, 2 x XLR and ¼-inch Combo
Output Connectors:
4 x NL4 Type, 2 x Binding Post

Power Requirements

Nominal AC Input:
115V/60Hz (220V Available Upon Request)
Power Supply:
High-current Linear Power Supply
Standby Power:
N/A

Cooling & Protection

Cooling:
Internal Heat Sinks with Dual Variable Speed Fans
Protection Circuits:
Short Circuit, Open / Mismatched Loads, Power Supply Overload, Excessive Temperature, Subsonic Phenomena, Ultrasonic Phenomena, DC Transients, and Soft Starts

Construction

Rack Space:
3U
Dimensions (W x H x D):
19 x 5.2 x 15.1 inches (483 x 132 x 383mm)
Net Weight:
77lb (35kg)

Warranty

3-Year Warranty:
3-Year Warranty with Product Registration