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    • S-05 Class A Stereo Power Amplifier
      • S-05 Class A Stereo Power Amplifier
      • S-05 Class A Stereo Power Amplifier
      • S-05 Class A Stereo Power Amplifier
      • S-05 Class A Stereo Power Amplifier
      • S-05 Class A Stereo Power Amplifier
      • S-05 Class A Stereo Power Amplifier

      Esoteric

      Esoteric S-05 Class A Stereo Power Amplifier

        In stock (0) - 10 - 20 days Available in store: Check availability

        In Store Only! Welcome to first class. This sleek stem, consisting of the N-05XD & the S-05 is simple, yet versatile. All you have to do is carefully choose a pair of speakers, and you will be set for life! Free Shipping to Continental US only !

        Product description

        Compact - Pure - Class A

        Witness the birth of an all-new stereo power amplifier, borrowing from the engineering techniques utilized in our flagship Grandioso M1X mono block.

        The new S-05 – a class-A power amplifier thoroughly focused on delivering all of music’s unique tonal qualities from a more compact stereo configuration, embracing the philosophy of the Grandioso M1X:

        “Minimal Circuitry – Maximum Output”.

        Key Features

        - Lavish material employment, simple and straight circuit design concept borrowed from the Grandioso M1X

        - Finely detailed Class-A sound with super dynamics – an Esoteric’s signature tone

        - Dual monaural construction in all stages including current smoothing circuit for better channel separation

        - Esoteric’s proprietary current signal transmission, “ES-Link Analog” delivers music signal with exceptional high power and fidelity.

        - High capacity bi-polar 3 parallel push/pull circuit that instantaneously responds to the music signal

        - 940VA large EI-core power transformer that responds to dynamic current supply changes with high speed

        - Large “Grandioso grade” custom capacitors on each channel (10,000μF × 4/ch)

        - Balanced input amplifier for stable, noise-free signal transmission

        - BTL / Bi-amp mode switch for dual amplifier configuration

        - DC Trigger for sequential power ON/OFF with the N-05XD

        - Esoteric’s unique isolation feet and semi-floating top panel

        - Unique shaped heat-sink to minimize its own peak resonance

        Esoteric S-05 Power Amplifier User's Manual

        Specifications

        Speaker Output

         

        Rated Output Power

        30W + 30W (8Ω, Class-A)
        60W + 60W (4Ω)
        120W (BTL mode, 8Ω)

        Compatible Speaker Impedance

        4Ω to 16Ω
        8Ω to 16Ω (BTL mode)

        Analog Audio Inputs

         

        ESL-A

        1 pair

        XLR

        1 pair

        RCA

        1 pair

        General

         

        Power Consumption

        245W (210W at no signal)

        External Dimensions (W×H×D)

        445 × 191 × 444mm
        17-½" × 7-½" × 17-½" (including protrusions)

        Weight

        67-¾ lbs

        Frequency Response

        5Hz to 100kHz (+0dB, –3dB, 8Ω)

        S/N Ratio

        102dB (IHF-A, XLR)

        Total Harmonic Distortion

        0.007% (1kHz, 8Ω, 30W)

        Compatible Speaker Impedance

        4Ω to 16Ω
        8Ω to 16Ω (BTL mode)

        Gain

        28.5dB

        Available in store

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