Pro-Ject MaiA S3 Integrated Stereo Amplifier

The Pro-Ject MaiA S3 Integrated Stereo Amplifier combines powerful HiFi performance, versatile connectivity and premium European craftsmanship in a compact aluminium chassis. Featuring a high-efficiency Class D amplifier delivering 2 × 40W into 4 ohms or 2 × 23W into 8 ohms, the MaiA S3 uses a dual-mono circuit design to deliver detailed, dynamic sound with excellent channel separation and minimal distortion. Its integrated Cirrus Logic CS4344 DAC supports high-resolution audio up to 24-bit/192kHz through optical and coaxial digital inputs, while Bluetooth 5.0 with aptX HD enables high-quality wireless music streaming from compatible smartphones, tablets and computers. A built-in Moving Magnet phono stage allows direct connection of compatible turntables, while additional RCA inputs accommodate CD players, network streamers and other HiFi components. The MaiA S3 also features a dedicated headphone amplifier, a variable RCA output for connecting a powered subwoofer or external power amplifier, and analogue volume control with a motor-driven potentiometer. Designed and manufactured in Europe, its rigid all-aluminium enclosure helps protect sensitive audio circuitry from unwanted interference, while the included remote control makes everyday operation effortless. Available in elegant Black and Silver finishes, the Pro-Ject MaiA S3 is an ideal choice for customers seeking a versatile, space-saving integrated amplifier for a modern stereo HiFi system.

Specifications:

• Product Type - Integrated Stereo HiFi Amplifier
• Model - MaiA S3
• Amplifier Class - Class D
• Amplifier Configuration - 2-Channel Stereo
• Circuit Design - Dual-Mono
• Power Output (4 Ohms) - 2 × 40W
• Power Output (8 Ohms) - 2 × 23W
• Power Amplifier - Texas Instruments TPA3221DDV
• Frequency Response - 20Hz–20kHz (Less Than 0.5dB Deviation at 4 Ohms)
• Total Harmonic Distortion - Less Than 0.04% at 10W / 4 Ohms
• Signal-to-Noise Ratio - 97dB (101dB A-Weighted)
• Channel Separation - 69dB at 10kHz
• DAC - Cirrus Logic CS4344
• Digital Audio Resolution - Up to 24-bit / 192kHz PCM
• Built-In Phono Stage - Moving Magnet (MM), Moving Iron (MI) & High-Output Moving Coil Compatible
• Phono Input Impedance - 47kΩ
• Phono Input Gain - 46dB
• Analogue Inputs - 3 × Stereo RCA Line Inputs & 1 × Stereo RCA Phono Input
• Digital Inputs - 2 × Optical Toslink & 1 × Coaxial S/PDIF
• Bluetooth - Bluetooth 5.0
• Bluetooth Audio Codecs - aptX & aptX HD
• Wireless Audio - Bluetooth Music Streaming from Compatible Devices
• Headphone Amplifier - Integrated
• Headphone Output - 6.3mm Jack
• Headphone Amplifier Power - 2 × 75mW into 32 Ohms
• Headphone Impedance Compatibility - 16–600 Ohms
• Variable Analogue Output - 1 × Stereo RCA Pair
• Subwoofer Connectivity - Via Variable RCA Output
• Speaker Connections - 4mm Banana Plugs, Spade Connectors or Bare Wire
• Volume Control - Analogue Motor-Driven Potentiometer
• Remote Control - Included
• Enclosure Material - Aluminium
• Power Supply - External 20V / 3A DC
• Mains Compatibility - AC 100–240V, 50/60Hz
• Standby Power Consumption - Less Than 0.5W
• Dimensions (W × H × D) - 206 × 55 × 176mm (Including Rear Connectors)
• Weight - 1.07kg
• Country of Manufacture - Europe
• Available Finishes - Black & Silver

What's in the Box:

• Pro-Ject MaiA S3 Integrated Amplifier
• Remote Control
• Bluetooth Antenna
• External Power Supply
• UK Mains Power Cable / Adapter
• User Documentation

Model:

MaiA S3

Available Finishes:

• Black
• Silver