---
product_id: 55417690
title: "PS Audio Stellar S300 Stereo Amplifier (Silver)"
brand: "ps audio"
price: "Rp5142466"
currency: IDR
in_stock: false
url: https://www.desertcart.id/products/55417690-ps-audio-stellar-s300-stereo-amplifier-silver
store_origin: ID
region: Indonesia
---

# 300W Power Output Class A Sound Quality Ultra-Linear Amplification PS Audio Stellar S300 Stereo Amplifier (Silver)

**Brand:** ps audio
**Price:** Rp5142466
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Elevate Your Sound Experience!

## Quick Answers

- **What is this?** PS Audio Stellar S300 Stereo Amplifier (Silver) by ps audio
- **How much does it cost?** Rp5142466 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/55417690-ps-audio-stellar-s300-stereo-amplifier-silver)

## Best For

- ps audio enthusiasts

## Why This Product

- Trusted ps audio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Peace of Mind:** Backed by a three-year warranty for worry-free listening.
- • **Unleash the Power:** Experience 300 Watts of pure audio bliss, perfect for any speaker.
- • **Crystal Clear Sound:** Enjoy a balanced, zero-feedback design that mimics the warmth of vacuum tubes.
- • **Handcrafted Excellence:** Each unit is meticulously hand-built in Colorado for unmatched quality.
- • **Versatile Connectivity:** Equipped with RCA and XLR inputs for seamless integration into your audio setup.

## Overview

The PS Audio Stellar S300 Stereo Amplifier is a high-performance audio amplifier featuring a zero feedback, Class A MOSFET input stage, delivering 300 Watts of power into 4Ω speakers. Handcrafted in Colorado, it combines modern Class D technology with a vintage sound profile, ensuring low distortion and high efficiency. With versatile input options and a three-year warranty, it’s designed for audiophiles seeking both quality and reliability.

## Description

Stellar S300 Stereo Amplifier – combine the slam, linearity, control and pacing of a Class D output stage with the warmth, grace, and rich inner detail of Stellar’s Class A Analog Cell. The results are nothing short of breathtaking.The Stellar S300 Stereo Amplifier is a 300 watt Analog Cell power amplifier pair that Liberates all the toe-tapping energy trapped in your media library. The listener can Revel in rich layers of fine, full detail and marvel at the deep, extraordinary, wall-to-wall soundstage.Enjoy an unheard of level of control and command from your loudspeakers Stereo power amplifier, Zero-loss Analog Cell input stage, Powerful MOSFET balanced output stage, Damping factor greater than 550 for excellent loudspeaker control, Efficient operation with very little heat, Dual, solid copper, plated, output binding posts The Stellar S300 Stereo Amplifier is a massively powerful engine capable of effortlessly driving demanding loudspeaker loads to concert levels. Technical Specs: Unit Weight & Dimensions: 27lbs; W17", H3", D12"; br> Audio Inputs: RCA (analog unbalanced); XLR (stereo balanced)Output power Both channels driven 120vac mains, 1kHz, 1% THD: 8Ω 140W minimum, 4Ω 300W minimum, 2Ω Stable for musical transients; Input Impedance: Unbalanced 50KΩ, Balanced 100KΩ; Output Impedance 50Hz, 2.8VRMS <0.007Ω; Frequency Response @2.8VRMS 10Hz – 20KHz +/- 0.5dB, 10Hz – 50KHz +0.1/-3.0dB; Damping Factor 50Hz. 2.8VRMS 8Ω >1100 4Ω >550; Gain 30.5dB +/-0.5dB; Noise 1kHz@300 Watts <-100dB; THD&IM 1KHz 1W/4Ω <0.02%, 10-20KHz 1W/4Ω <0.02%, 10-50KHz 1W/4Ω <0.05% (90kHz BW), 1KHz 37.5W/4Ω <0.01%

## Features

- THE ANALOG CELL – The Analog Cell is a zero feedback, balanced, Class A, MOSFET input stage. The design closely mirrors the sonic characteristics of a vacuum tube and allowing PS Audio designers the freedom to voice the amplifier as they see fit. The S300 presents music without a hint of glare. Listeners are constantly surprised at the width and depth of the S300’s soundstage.
- OUTPUT STAGE – The Stellar S300 has a massive power supply and ultra-linear high wattage power amplification stage, based on a modern Class D ICE module, designed in Denmark. The Stellar S300 provides excellent frequency extremes, low distortion, high efficiency, high damping factor, and a generous and powerful output of 300 Watts into the most common loudspeaker loads of 4Ω. Plenty of horsepower for even the most demanding loudspeakers.
- CONSTRUCTION – Each Stellar product is hand-built in our Colorado facility. Aluminum and cold-rolled steel.
- FEATURES – RCA Single ended input, XLR “true” balanced input, 140 watts into 8Ω, 300 watts rms into 4Ω, 2Ω stable, Input 12 volt trigger, Front panel standby button.
- MANUFACTURER’S PROMISE – All PS Audio products offer a three-year warranty from the date of purchase.

## Product Details

- **Item dimensions L x W x H:** 12 x 17 x 3 inches
- **Voltage:** 12 Volts
- **Manufacturer:** PS Audio
- **Mounting Type:** Surface Mount
- **Brand:** PS Audio

## Images

![PS Audio Stellar S300 Stereo Amplifier (Silver) - Image 1](https://m.media-amazon.com/images/I/41tKUhGm1EL.jpg)
![PS Audio Stellar S300 Stereo Amplifier (Silver) - Image 2](https://m.media-amazon.com/images/I/61fDRc0jZqL.jpg)
![PS Audio Stellar S300 Stereo Amplifier (Silver) - Image 3](https://m.media-amazon.com/images/I/41BlAuTdYvL.jpg)
![PS Audio Stellar S300 Stereo Amplifier (Silver) - Image 4](https://m.media-amazon.com/images/I/51O1EhoYJyL.jpg)

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-02-24*