SLI-100 Vacuum Tube Integrated Amplifier

Introducing the SLI-100: the powerhouse sibling to the renowned SLI-80HS. Crafted to harness KT-150 output tubes, it elevates your audio with exceptional bass, rich harmonics, and 100 watts per channel. From its smooth highs to taunt and controlled lows, immerse yourself in a meticulously sculpted sonic landscape featuring hand-assembled wiring and top components.

Behind its sleek exterior lies a world of premium craftsmanship, delivering a mesmerizing 3D soundstage that fills your space with unparalleled depth and airy realism. Surpassing even the priciest of vacuum tube-integrated amplifiers on the market, the SLI-100 ensures every listening session becomes an unforgettable journey, with every note resonating with passion.

The SLI-100 comes standard with a removable cage cover.

Products purchased with an upgrade(s) are not eligible for return or credit, and sales are final. A 30-day audition does not apply.

In stock

Retail $6,495.00

Factory Direct $4,871.00

Sale $3,897.00

The following section describes the SLI-100 basic specifications. The specifications are subject to change without notice or obligation.

Circuit Type Push-Pull Ultra-linear Amplification in Pure Class AB1
Power Output 100 watts/channel
Tube Complement 2 - 6922 Input Buffer Preamp
2 - 6SN7 Pre-Driver/Phase Inverter
4 – KT150 Output Tubes 
Input Sensitivity .45 volts for full output
Input Impedance 100,000 ohms
Noise and Hum 82db below rated output
Frequency Response 19Hz to 23Khz +/- .5db at full power output
Output Tabs 8 Ohms, 4 Ohms
Maximum Gain 34dB
Power Consumption 166 watts - Operation
83 watts - Standby
Inputs 4 Pairs Single-ended RCA
Outputs 1 Pair Speaker Posts (Switch for 4 and 8 Ohm Selectable)
1 Pair RCA for Subwoofer, ¼” Headphone
Output Polarity Non-Inverting (any input)
Warm-Up Time Approximately 3 minutes
Break-In Period 100 hours of music playing time
Finish Black Powder Coated Matte Chassis with Silver or Black Aluminum Faceplate and Knobs.
Dimensions 7.8" H x 17.25" W x 16" D
Weight 42 lbs.
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