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2.

Anatomy and Usage

2.1

Front Panel

IN

Instrument input for the amplifier.

VOL

Controls the volume level of the amplifier.

TREBLE

Controls the amount of treble frequencies.

BASS

Controls the amount of bass frequencies

VERB

Controls the volume level of the spring reverb effect.

SPEED

Controls the speed of the tremolo effect.

DEPTH

Controls the depth or the amount of throb in the tremolo effect.

RECTIFIER SWITCH

This function allows the player to re-configure the power section for three distinct modes of the power
amplifier:

Tube Rectifier, Class A, cathode bias configuration. The classic low power, vintage tone with
quick breakup at lower volume. 35 Watts output power.

Tube Rectifier, Class AB, grid bias configuration. A little more power, a little more headroom,
but with some of that vintage goodness thrown in for good measure. 45 Watts output power.

Solid State diode rectifier, Class AB, grid bias configuration. Maximum power, maximum head-
room, all tube audio path. 60 Watts Output power.

3

Summary of Contents for 1650RT ROYAL REVERB

Page 1: ...1650RT Royal Reverb User Manual All contents c Absara Audio LLC 2015...

Page 2: ...the apparatus When a cart is used use caution when moving the cart apparatus combination to avoid injury from tip over Unplug this apparatus during lightning storms or when unused for long periods of...

Page 3: ...fety Information 1 Contents 2 2 Anatomy and Usage 3 2 1 Front Panel 3 2 2 Rear Panel 4 2 3 Setting Tones 4 2 4 Tubes 5 2 5 Troubleshooting 5 3 Supro Warranty Policy 6 3 1 USA Canada Warranty 6 3 2 Int...

Page 4: ...RECTIFIER SWITCH This function allows the player to re configure the power section for three distinct modes of the power amplifier Tube Rectifier Class A cathode bias configuration The classic low po...

Page 5: ...w remote shutoff of the Reverb only and the Tremolo will ALWAYS be Off With the cable pushed in half way the Reverb will ALWAYS be On and the footswitch will allow remote shutoff of the Tremolo only I...

Page 6: ...of the signal right from the volume knob on the guitar 2 4 Tubes Each Supro tube amplifier is a 100 analog 100 tube amplifier There are NO solid state transistor devices in ANY audio signal path 12AX...

Page 7: ...orkmanship of your product which has been purchased through an authorized Supro USA dealer This Warranty shall be applicable when the original sales receipt or proof of purchase of the Product is pres...

Page 8: ...customer will be responsible for return shipping For non warranty service customer pays return shipping both ways Repair charges must be paid within 60 days of completion or it becomes property of Sup...

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