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LHY Audio AS6: Flagship Audiophile Network Switch with SC-CUT OCXO & Dual SFP Isolation

LHY Audio AS6: Flagship Audiophile Network Switch with SC-CUT OCXO & Dual SFP Isolation

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LHY Audio AS6: Flagship Audiophile Network Switch with SC-CUT OCXO & Isolated RJ45 Ultimate Network Fidelity in a Compact Flagship... Read more

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    Description

    LHY Audio AS6: Flagship Audiophile Network Switch with SC-CUT OCXO & Isolated RJ45

    Ultimate Network Fidelity in a Compact Flagship Chassis

    The LHY Audio AS6 is a reference-grade network switch designed for audiophiles who demand the highest level of signal purity without the bulk of full-sized components. As a core member of the flagship AS series, the AS6 incorporates the same SC-CUT OCXO clocking and ultra-low noise power technology found in the AS8 Pro, ensuring your digital audio remains free from network-induced jitter and noise.


    Key Technical Highlights

    Flagship SC-CUT OCXO Clocking

    The AS6 is powered by a hand-selected SC-CUT Oven Controlled Crystal Oscillator. Combined with a high-performance Si5381 PLL circuit, this industry-leading timing reference provides near-zero jitter and ultra-low phase noise (-100dBc/Hz typical), resulting in a blacker background and a more natural musical flow.

    Specially Designed Isolated RJ45 Port

    Beyond standard connectivity, the AS6 features a dedicated Isolated RJ-45 port. This port is engineered to physically decouple electrical noise between the network and your sensitive audio streamer, providing a cleaner data path than conventional switches.

    Master Grade Linear Power Supply

    Pristine sound requires pristine power. The AS6 features a built-in 30VA Noratel Toroidal Transformer and an ultra-low uV noise level linear regulator circuit. An integrated AC EMI filter further ensures that the switch operates in a dead-silent electrical environment.

    Flexible Connectivity & Master Clock Sync

    Equipped with 4 Gigabit RJ45 ports, 1 Isolated RJ45 port, and 1 SFP port for fiber optic isolation. For the ultimate performance, the 10MHz external clock BNC input (50 ohms) allows you to synchronize the AS6 with high-end master clocks like the LHY OCK series.

    Solid CNC Aluminum Block Chassis

    The enclosure is precision-machined from a solid block of aviation-grade aluminum. This heavy-duty chassis provides massive thermal stability for the OCXO and 360-degree EMI/RFI shielding to protect internal circuits from interference.


    Technical Specifications

    • Network Interface: 4 x Gigabit Ports RJ-45, 1 x Isolated Gigabit Port RJ-45, 1 x SFP Port

    • Internal Clock: Ultra-low phase-noise OCXO with Si5381 PLL

    • Clock Precision: -100dBc/Hz (Typical)

    • External Clock In: 10MHz Master Clock via BNC (50 ohms)

    • Power Regulator: Ultra-low uV noise level linear circuit

    • AC Transformer: 30VA Noratel Toroidal Transformer

    • Voltage Input: AC 110V-120V / 220V-240V Selector

    • Chassis Material: CNC Aluminum Block (Silver/Black)

    • Dimensions: 240W x 50H x 175D (mm)

    • Weight: 2.05kg


    What’s in the package?

    • LHY AS6 Network Switch x1

    • Power Cord x1

    • 1.5M CAT6 LAN Cable x1

    Specifications

    • Weight: 200gr
    • Usage: Indoor & outdoor

    Pros and cons

    • Sustainably produced
    • Ideal for everyday use
    • May discolor in direct sunlight
    lhy Audio AS6 interface schematic diagram

    Discover the Highlights

    Designed to enhance network performance by suppressing signal noise, the AS6 mitigates data packet retransmission caused by transmission errors—a key factor degrading network efficiency.

    Through its noise-isolation circuitry, purified power design, and premium OCXO temperature-controlled crystal oscillator, the AS6 delivers precise clock signals to significantly elevate the sound quality of music streaming.

    <h2><strong>Triple independent LT3042+PNP μV-power rails for OCXO & mainboard</strong></h2>

      Triple independent LT3042+PNP μV-power rails for OCXO & mainboard

      <h2><strong>Isolated RJ45 ports with dedicated network magnetics.</strong></h2>

        Isolated RJ45 ports with dedicated network magnetics.

        <h2><strong>Integrated low-phase-noise OCXO with external 10MHz clock input via BNC.</strong></h2>

          Integrated low-phase-noise OCXO with external 10MHz clock input via BNC.

          <h2><strong>Multi-stage filtration: EMI AC filter + high-speed rectification + high-capacity capacitor bank</strong></h2>

            Multi-stage filtration: EMI AC filter + high-speed rectification + high-capacity capacitor bank

            lhy Audio AS6 Connection Diagram
            Dual AS6 Optical lsolation Connection Diagram
            AS6 + FMC Optical lsolation Connection Diagram

            Specifications

            Specification
            Parameters
            Port Quantity
            RJ45 ×4, SFP Interface ×1, ISOLATED ×1, BNC ×1 (Impedance: 50Ω/75Ω, Level: 0dBm to 20dBm, CMOS Square Wave: 0.3V-3.3V (p-p), Sine Wave: 0.5V-3.3V (RMS))
            Port Speed
            10/100/1000Mbps
            Regulated Power Supply
            3 Channels of LT3042+PNP
            Core Clock
            Imported OCXO (Oven-Controlled Crystal Oscillator)
            Chassis Type
            Solid Aluminum Alloy Machining
            Dimensions
            240 × 175 × 50mm (Width × Depth × Height)
            Weight
            2kg
            Voltage
            Factory Default 220~240VAC (Customizable to 110~120VAC)
            Accessories
            Default China Standard Power Cord

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            Manual

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