Rocket88R 9 | Biblioteca audio caryaudio

BIAS

BIAS JACK: This Ľ" two conductor jack is used to plug in the supplied meter cable.

INPUT

GREEN `CAT EYES': Indicate audio power output, fully closed eye at maximum power.

-88 output tubes. REMEMBER, THIS ADJUSTMENT MUST BE ADJUSTED WITH A

: The 5-way speaker binding posts provide the output to the speaker system.

METER READING DC mA CURRENT!

TUBE FUSE

: These indicators will light when there is the proper bias voltage operating for

: 3 conductor detachable power cord

triode, class A, to Ultra-Linear, class A/B. These two switches maybe switched during

TRIODE

#1 is the shield, #2 positive phase signal on XLR connector.

operation. If one channel switch is in the opposite position from the other a channel

imbalance will occur. There is 1 dB more gain in the Ultra-Linear position.

USE OF ANY OTHER PROTECTION FUSE CAN DAMAGE UNIT

Audio service advisor.

automatically connected. You may plug in the test plug while the unit is playing. You may

Rear Apron Features

OUTPUT

This is a shorting jack. In other words, when the plug is removed the circuit is

AC-ON ROTARY SWITCH: Turns AC power on in the "on" position.

an output tube fail.

BIAS LED

/UL SWITCH: These switches change the operation of the Rocket 88 R between

CAUTION

Rocket 88 R Top Panel

: Push in direction of the type of input to be utilized, RCA or XLR.

: This screw driver adjustment is used to set the proper DC bias current for the

Front Panel Features

: This is a `fast blow' ˝ amp fuse to protect the Rocket 88 R amplifier should

INPUT SWITCH

the EL-84 current source tubes along with the proper DC grid bias voltage for the final

AC POWER FUSE: Use only a 3 Amp, 250 V `slow blow' fuse.

Red posts = positive connections, Black posts = negative connections.

output tubes. If these LED's fail to light, discontinue use and place a call to the Cary

: Signal input connection via either RCA or XLR shielded interconnect cables. Pin