Pulse PS-4100
Four Channel Power Amplifier
Engineered for Power. Designed for Efficiency. Built for the World.
The Eight Audio PS-4100 delivers high-performance multi-channel amplification with advanced Class-D efficiency. Designed for modern audio systems, it combines power, flexibility, and reliability in a compact form factor.
Whether for home theaters, commercial installations, or multi-zone audio, the PS-4100 ensures clean, dynamic, and consistent sound across all channels.
Key Features
Experience powerful output with low distortion and high clarity, ensuring immersive sound across all channels.
True Watts Output - No Fake Power Ratings
Advanced Class-D design delivers maximum output with minimal heat, improving energy efficiency and long-term reliability.
Flexible Input Options like Individual channel inputs for Dolby Surrounds & Atmos & Bus input for easy multi-channel signal distribution
Made by Eight Audio - For the World
The PS-4100 is designed and manufactured in-house at Eight Audio, combining precision engineering with global standards.
Built using globally sourced premium components
Manufactured with strict quality control
Tested for durability, consistency, and performance
Delivering international quality with trusted Indian engineering.
Applications
Perfect for powering Dolby surround & Atmos speakers, delivering immersive cinematic sound.
Ideal for retail stores, restaurants, and office environments requiring clear and reliable audio.
Efficiently power multiple zones in villas, hotels, and smart homes with flexible input options
Details & Specifications
System Type | Four-Channel Power Amplifier |
Amplification type | High Efficiency Class D |
|---|---|
Output Power (RMS) Per Channel | 4 Ω – 105W 8 Ω – 60W |
Minimum Load Impedance | 3Ω |
Frequency Range | 20Hz - 20KHz +/- 3db |
THD+N | 0.02 % at 1W |
Input Connectors | RCA – 4 individual & Stereo BUS |
Output Connectors | Copper base Gold plated 5way binding posts |
Indicators | LED for Faulty & Clipping |
Protections | Clipping Detection, Overtemperature Warning and DC Speaker Protection |
Trigger & Auto on / off | 12V DC Trigger Input / Loop Out |
Mains Power | 230V 50Hz (IEC Connector) |
Product Dimensions | Height - 55mm Width - 483mm Depth - 320mm |
Weight | 4.5Kgs |
90% Efficient Class-D Operation
4-Channel High Power Output
Individual Inputs + Bus Input
Low Heat, High Reliability
Made In-House at Eight Audio