Vacuum Tube Power Amplifier made in USA.

Output tubes 4x KT88 (Sovtek)

Driver Tubes 2x 12AT7 (Sovtek)

Input Tubes 2x 12AX7 (Sovtek)

Specifications

output power 60 Wpc

frequency response 5Hz - 50 kHz

THD < 0.1% typical

input sensitivity 1.0 V RMS

dimensions 18 1⁄4” W x 15 3⁄4” D x 7”

weight 55 Lbs

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The Rogue 88 features a user selectable option of running in either Triode or Ultra-Linear modes. Some listeners prefer pure triode operation, however, it does limit the power output of the amplifier to approximately 40 watts per channel. Ultra-Linear operation offers the amplifier’s full rated output power of 60 watts per channel.

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Serial Number: 88-9-0563

All used products are satisfaction guaranteed or your money back.
All used products are fully tested, repaired as-needed, and in 100% correct working order.
Before we sell it, we clean, repair (as-needed) and test it.