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mute switch. The two-channel preamp has a switch that allows the

second channel to be disconnected from the main amp and

connected to a satellite power amp to create a stereo system.

The Coda, Corus and Ten2 combo amps use either the one channel or

two channel Clarus head mounted in a speaker cabinet via the

docking system. The Coda and Corus use the same cabinet and

speaker configuration: a 10 inch downfiring woofer and a 5 inch front

firing extended range driver with a presence control. The difference

between the two is the woofer. The Coda uses a poly cone woofer, the

Corus uses a paper cone woofer. This gives the Corus a somewhat

different sound, one more suited for guitar. The Ten2 has the same

amp options but uses a slightly larger cabinet than the Coda/Corus. It

has a downfiring 10 and a front firing 10 with a 2.5 inch tweeter for high

frequencies A built-in, spring-loaded tilt mechanism allows each

cabinet type to be tilted back to better direct sound to your listening

position. The cabinets are made of an acoustically inert, high

durability, injection molded polymer material which dramatically

reduces the weight of the unit. Each unit (combo or extension cab)

comes with a fitted slip cover and shoulder strap. A padded case is

also available.

While our combos and speakers are designed to play loudly--and

clearly--enough so that you can be heard in most gigging situations,

they are not suited to playing at extreme volumes. Generating high

SPLs may require an extension cabinet like the Coda EX, Corus EX,

Ten2 EX or augmentation by a larger house system.

The instructions that follow apply to all of the products due to the many

common elements in the different units. Where there are specific

differences that are unique to one or more units, those differences are

described as necessary. The one and two channel amp heads are

described first followed by the common elements of the combo amps

(docking system, tilt mechanism, cabinet placement, etc). The

specifics of each cabinet type are then described followed by detailed

specifications of all of the models.

Operation--Electronics

Power

Fuse

AC Input

Power Switch

Limiter

Voltage Switch

115/230 V

115/230V

50/60 Hz

400 Watts

RISK OF ELECTRIC SHOCK,

CAUTION: TO REDUCE THE

DO NOT REMOVE COVER.

RISK OF FIRE, REPLACE FUSE

NO USER SERVICEABLE PARTS

WITH THE SAME TYPE 6.3A FAST

INSIDE. REFER SERVICING

BLOW FUSE (F 6.3A H 250V)

TO QUALIFIED PERSONNEL.

Clarus Rear Panel

AC Input

Fuse

115/230 V

Power Switch

Limiter

50/60 Hz

Voltage Switch

115/230V

400 Watts

RISK OF ELECTRIC SHOCK,

CAUTION: TO REDUCE THE

DO NOT REMOVE COVER.

RISK OF FIRE, REPLACE FUSE

NO USER SERVICEABLE PARTS

WITH THE SAME TYPE 6.3A FAST

INSIDE. REFER SERVICING

BLOW FUSE (F 6.3A H 250V)

TO QUALIFIED PERSONNEL.

Speaker Input

8 300W

Coda, Corus and Ten2 Rear Panel

(shown in the docked position)

Plug the detachable AC power cord into the receptacle on the back of

the amp and into a wall receptacle. A power switch next to the AC input

turns on power to the pre- and power amps, illuminating a "power on"

indicator on the front panel of the amp.

mounted in the drawer marked with the fuse symbol that is part

of the AC receptacle. To replace the fuse, turn off the amp,

remove the AC cord and use a small screwdriver to pry the

drawer out of the receptacle. Remove and replace the fuse.

that a spare fuse is mounted inside the drawer.

All combos will work with either 100 to 120 volt, 50/60 Hz or 220 to 240

volt, 50 Hz AC power. A switch located on the rear panel selects the

appropriate voltage. Use the 115V setting for 100 to 120V operation,

use the 230V setting for 220 to 240V operation. Note that the correct

AC power cord must be used for connection to the appropriate wall

plug. If you do not have the right cord, you can buy one from an

electronics or computer store. Be sure the switch is in the correct

position for the intended application.

switch in the 115 volt position will damage the unit.

Preamp

Refer to the signal flow diagram and the control panel drawings (page

6).

Inputs

Combo jacks are used for the input to each channel of their preamp.

Either an XLR or 1/4 inch connector can be plugged into this type of

jack. The 1/4 inch input has a 1 megohm input impedance that is

Speaker Output 2 min

CAUTION: TO REDUCE THE

Headphone

Output

Speaker Output 2 min

CAUTION: TO REDUCE THE

Presence

Headphone

Output

A 6.3-amp fast blow fuse is

Note

Operation at 230 volts with the