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Congratulations on your purchase of a

Gemini PS-04 10" 3 channel

stereo mixer. This state-of-the-art mixer features the latest technological
advances and is backed by a

year warranty, excluding the cross fader.

The cross fader is backed by a separate

day warranty. Prior to use

we suggest that you carefully read all the instructions.

- Professional 3 Channel Stereo FX Mixer
- 10" 3 stereo channel mixer
- 6 line, 3 convertible phono/line, RCA inputs
- Master, record, & zone RCA outputs
- ¼" balanced outputs
- Triple ground screw for easy connectivity

FACE:

- Easy removable face plate for user replaceable Rail Glide cross fader
- Bright blue LCD display for FX names & FX parameters
- FX assign switch
- Dry/Wet fader control
- Rotary FX selector & parameter controls
- Dual mode backlit FX on/off & cue effect button
- 3 band rotary line EQ with cut feature & rotary gain channel control
- Lighted push button cue section
- Rotary zone & balance controls
- Dual VU display with bright LED & mode switch
- Master volume fader control

FRONT:

- ¼" headphone output & Mic input
- Cue section with rotary cue volume & CUE/PGM controls with cue split
/mix switch
- Mic section with rotary Mic volume, high & low EQ controls
- Fader section with hamster/reverse, slope, & assign switches

1. All instructions should be read before using this equipment.

2. To reduce the risk of electrical shock, do not open the unit. Please
refer all servicing needs to a Gemini-qualified service technician.

3. Do not expose this unit to direct sunlight or a heat source such as a
radiator or stove.

4. This unit should be cleaned only with a damp cloth. Avoid solvents or
other cleaning detergents.

5. When moving this equipment it should be placed in its original carton
and packaging. This will reduce the risk of damage during transit.

DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE.

DO NOT USE SPRAY CLEANERS OR LUBRICANTS ON CON-

TROLS, SURFACES OR SWITCHES.

1. Before plugging this unit into any outlet, make sure that the

VOLTAGE

SELECTION SWITCH

(1) is set to the proper voltage. To change the

selection, unscrew the hard plastic protective top with a Phillips head
screw driver. Then use a flat head screw driver to move the switch to the
proper selection (

115V/230V

). Replace the hard plastic protective top,

and screw into the unit.

2. Ensure that the

POWER

(4) switch is in the

OFF

position prior to mak-

ing any connections. This unit comes with a power cord. Plug into the
rear panel

POWER CORD

(2) jack before plugging it into a proper power

source.

NOTE: LOCATED BY THE POWER CORD (2) JACK IS A 250V FUSE (3) TO PROTECT
AGAINST ELECTRICAL SURGES. TO REPLACE THE FUSE, PLACE A FLAT HEAD
SCREWDRIVER INTO THE GROOVE LOCATED INSIDE THE POWER CORD JACK (2) AND
POP THE FUSE OUT. REPLACE THE FUSE WITH ONLY A 250V FUSE.

3. The

PS-04

has four outputs located on the rear panel:

- The

MASTER RCA OUTPUT

(5) connects the mixer to your main

amplifier using standard audio cables with

RCA

-type conectors.

- The

BALANCED MASTER OUTPUT

(8) connects the mixer to your

main amplifier using standard cables with

1/4"

connectors. We recom-

mend using balanced cables if the distance to your amp is

feet or

more.

- The

ZONE

(7) output jacks allow the connection of an additional

amplifier with

RCA

cables.

- The

REC

(6) output jacks can be used to connect the mixer to the

record input of your recording unit, thus enabling you to record your mix
with

RCA

cables.

4. Headphones may be plugged into the front panel-mounted

HEAD-

PHONES

(22)

¼"

jack.

5. Microphones may be plugged into the front panel-mounted

MICRO-

PHONE

(21)

¼"

jack.

6. The

PS-04

has

3 CONVERTIBLE PHONO/LINE

(

PH/LN

)

RCA

INPUTS

(10, 14, 18) located on the rear panel on either side of the

RCA

INPUTS

. Facing the rear panel, the convertible

RCA

input on your right

is for

PH1/LN1

(18). The convertible

RCA

input in the middle is for

PH2/LN3

(14). The convertible

RCA

input on your left is for

PH3/LN5

(10). Using the

PH/LN CONVERTERS

(11, 15, 19), located just below

each input, you may convert the

and vice versa. Plug the

RCA

's from your playable medium into each input to be connected to

their respective

CHANNELS

(

). The

PH INPUTS

(10, 14, 18) only

accept turntables with a magnetic cartridge. The

STEREO LN INPUTS

(9, 10, 13, 14, 17, 18) only accept line level inputs such as a

DAT

Mini Disc

etc

and require the proper switch settingand require the

switch setting as indicated in the

PH/LN CONVERTER SWITCHES

(11,

15, 19).

7. When using (a) turntable(s), you will need to ground the

RCA

cable(s)

by screwing in the grounding fork(s) to the

TRIPLE GROUNDING

SCREWS

(12 ,16, 20) located in the rear panel of the

PS-04

mixer.

Attach each

ground lines to one of the

TRIPLE GROUND THUMB

SCREWS

(12, 16, 20). These are to the right of each

PH/LN CONVERT-

(11, 15, 19).

NOTE: WHEN USING TURNTABLES, NOT ATTACHING A GROUND MAY CAUSE A SYSTEM
"HUM."

1. Once all of your connections have been made in the rear panel, turn
on the mixer by pressing the

POWER SWITCH

(4).

CH1:

To bring this channel into program output (

PGM

), you must first

decide which line will be in use. Use the

LN SWITCH

(23) to toggle from

PH1/LN1

(18) to

LN2

(17) on this channel. Once you've selected the

proper line, slowly raise the

CH1 FADER CONTROL

(29) to a comfort-

able level. You can further modify the sound output of this channel by
adjusting the rotary

GAIN

(24),

HIGH

(25),

MID

(27),

LOW

(26) controls

located to the left of the

CH1 FADER CONTROL

(29).

CH2:

To bring this channel into

PGM

, you must first decide which line

will be in use. Use the

LN SWITCH

(30) to toggle from

PH2/LN3

(14) to

LN4

(13) on this channel. Once you've selected the proper line, slowly

raise the

CH2 FADER CONTROL

(36) to a comfortable level. You can

further modify the sound output of this channel by adjusting the rotary

GAIN

(31),

HIGH

(32),

MID

(34),

LOW

(33) controls located to the left of

the

CH2 FADER CONTROL

(36).

CH3:

To bring this channel in to

PGM

, you must first decide which line

will be in use. Use the

LN SWITCH

(37) to toggle from

PH3/LN5

(10) to

LN6

(9) on this channel. Slowly raise the

CH3 FADER CONTROL

(43)

to a comfortable level, once you've selected the proper line. You can fur-
ther modify the sound output of this channel by adjusting the rotary

GAIN

(38),

HIGH

(39),

MID

(41),

LOW

(40) controls located to the left of

the

CH3 FADER CONTROL

(43).

NOTE: FOR OPTIMAL PERFORMANCE, BEGIN PROGRAM MIX WITH ROTARY GAIN (24,
31, 38) CONTROLS SET TO MINIMUM (ROTATE IT TO THE COUNTER CLOCKWISE POSI-
TION). MAKE ALL ADJUSTMENTS IN SOUND OUTPUT WITH THE USE OF YOUR
CHANNEL FADER CONTROLS (29, 36, 43), ZONE (51), BALANCE (52), AND MASTER VOL-
UME (47) CONTROLS. THIS WILL PREVENT SIGNAL OVERLOAD AND DECREASE DIS-
TORTION. ONCE YOU HAVE MODIFIED YOUR SOUND AND WOULD LIKE TO INCREASE
THE OUTPUT OF YOUR SOUND, THEN YOU MAY ADJUST THE ROTARY GAIN CONTROL
IF NEEDED.

CUE:

By connecting a set of headphones to the

HEADPHONE

(22)

jack, you can monitor any or all channels. Press the

CUE BUTTONS

(28, 35, 42) for

CH1

through

CH3

to assign the

(s) to be monitored in