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Pro-Ject Amp Box S3 compact stereo power amplifier

    Description

    The Amp Box S3 is a space-saving, yet robust hi-fi stereo power amplifier, boasting an efficient yet powerful design that results in a warm, inviting sound that emulates the sonic characteristics of tube amplifiers.

    The Amp Box S3 is specially crafted to minimize distortion and maximize the signal-to-noise ratio with a cutting-edge PCB concept and refined topology. This energy-efficient construction provides a rich, musical sound with a hint of analog warmth akin to high-end valve amplifiers. It also packs this advanced technology into a space-saving design, making it ideal for a variety of applications.

    This small-scale amplifier is designed for rooms up to 15m2 in area, depending on the associate speaker setup. It can strengthen nearfield hi-fi systems, drive in-wall or in-ceiling speakers, or upgrade existing hi-fi and home theater systems with one stereo RCA input, a jack output, and trigger connections. Additionally, multiple amplifiers can be incorporated into bi- or tri-amplified systems.

    Sitting on four rubberised feet and contained within a sturdy metal casework that boasts a clean, minimalist elegance for when it’s on show, the Amp Box S3 is designed to protect itself from electronic interference and vibration. The result is a purer musical signal that is true to the original recording, all presented in a spacious and comfortable sound stage.

     

    Features

    • Brand new PCB concept and sophisticated topology 
    • Improved S/N ratio with lower distortion for a more accurate performance 
    • Micro-sized footprint and casework for true flexibility in placement 
    • Advanced amplifier module ensures a quality in playback that belies its size 
    • Stereo inputs via RCA connectors 
    • Speaker sockets are isolated for purity of signal 
    • Banana/Spade/Pin/bare wire connectors offer the maximum ease of use 
    • Trigger input and output for using further amp Box S3 units in tandem and Pre Box pairing
    • Aluminium metal casing and rubberised feet protect against vibration and interference
    • On/Off toggle switch on the front fascia for simplicity in operation
    • Handmade in Europe
    • Available in Black and Silver finishes

    Specifications

    Power Output: 2 x 23W/40W at 8 ohms/4 ohms (1% THD) 
    Peak Power: 2 x 50W at 4 ohms
    Frequency Response (20Hz - 20kHz): <-0,7dB at 4 ohms
    Channel Separation: >-68dB at 20kHz 
    Signal to Noise Ratio: 87dBV (100dBV - 'A' weighted) at 4ohms
    THD + N: <0,02% at 10W at 4 ohms
    Gain: 31 dB
    Line input sensitivity: 360mV
    Pre In: 1 pair RCA
    Bypass Output: Jack socket 3,5mm stereo
    Input Impedance: 25 kohms
    Speaker Connectors: 4mm  _banana plugs, spades connectors or naked wire
    Trigger: 12V DC switching voltage, 2-pole co-axial  _2,5mm co-axial jack
    Outboard Power Supply: 20V/3A DC, suitable for your country's mains supply 
    Dimensions W x H xD: 103 x 36 x 118 (136) mm
    Weight: 385 g without power supply

    Pro-Ject Amp Box S3 compact stereo power amplifier

      Product form

      £269.00 Incl. VAT

      • Dispatch today? Order within: May 26, 2024 14:00:00 +0100

        Description

        The Amp Box S3 is a space-saving, yet robust hi-fi stereo power amplifier, boasting an efficient yet powerful design that results in a warm, inviting sound that emulates the sonic characteristics of tube amplifiers.

        The Amp Box S3 is specially crafted to minimize distortion and maximize the signal-to-noise ratio with a cutting-edge PCB concept and refined topology. This energy-efficient construction provides a rich, musical sound with a hint of analog warmth akin to high-end valve amplifiers. It also packs this advanced technology into a space-saving design, making it ideal for a variety of applications.

        This small-scale amplifier is designed for rooms up to 15m2 in area, depending on the associate speaker setup. It can strengthen nearfield hi-fi systems, drive in-wall or in-ceiling speakers, or upgrade existing hi-fi and home theater systems with one stereo RCA input, a jack output, and trigger connections. Additionally, multiple amplifiers can be incorporated into bi- or tri-amplified systems.

        Sitting on four rubberised feet and contained within a sturdy metal casework that boasts a clean, minimalist elegance for when it’s on show, the Amp Box S3 is designed to protect itself from electronic interference and vibration. The result is a purer musical signal that is true to the original recording, all presented in a spacious and comfortable sound stage.

         

        Features

        • Brand new PCB concept and sophisticated topology 
        • Improved S/N ratio with lower distortion for a more accurate performance 
        • Micro-sized footprint and casework for true flexibility in placement 
        • Advanced amplifier module ensures a quality in playback that belies its size 
        • Stereo inputs via RCA connectors 
        • Speaker sockets are isolated for purity of signal 
        • Banana/Spade/Pin/bare wire connectors offer the maximum ease of use 
        • Trigger input and output for using further amp Box S3 units in tandem and Pre Box pairing
        • Aluminium metal casing and rubberised feet protect against vibration and interference
        • On/Off toggle switch on the front fascia for simplicity in operation
        • Handmade in Europe
        • Available in Black and Silver finishes

        Specifications

        Power Output: 2 x 23W/40W at 8 ohms/4 ohms (1% THD) 
        Peak Power: 2 x 50W at 4 ohms
        Frequency Response (20Hz - 20kHz): <-0,7dB at 4 ohms
        Channel Separation: >-68dB at 20kHz 
        Signal to Noise Ratio: 87dBV (100dBV - 'A' weighted) at 4ohms
        THD + N: <0,02% at 10W at 4 ohms
        Gain: 31 dB
        Line input sensitivity: 360mV
        Pre In: 1 pair RCA
        Bypass Output: Jack socket 3,5mm stereo
        Input Impedance: 25 kohms
        Speaker Connectors: 4mm  _banana plugs, spades connectors or naked wire
        Trigger: 12V DC switching voltage, 2-pole co-axial  _2,5mm co-axial jack
        Outboard Power Supply: 20V/3A DC, suitable for your country's mains supply 
        Dimensions W x H xD: 103 x 36 x 118 (136) mm
        Weight: 385 g without power supply

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