The Signature's lower chassis, which houses completely separate power supplies for the line and phono stages, mirrors the main unit's shape, size, and cosmetics. Its front panel houses two large, gold-rimmed, backlit meters, which monitor the heater and main, B+, voltages. No scales or numbers are provided, but a dot at the center of the meter's range indicates the proper operating voltage. Both chassis have nifty backlit VAC logos that glow red when the unit is muted, blue during operation.
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