Introduction, Features, Connections, Operation

Introduction

Congratulations on purchasing the Gemini KL-19 mixer. This state of the art mixer is backed by a three year warranty, excluding crossfader and channel slides. Prior to use, we suggest that you carefully read all the instructions.

Features

•Kill Feature for Low, Mid and High for Channels I and II

•3 Stereo Channels (channel I, channel II and aux)

•2 Phono/Line Convertible, 4 Line, 1 Aux and 2 Mic Inputs

•Gain and Balance controls for Channels I and II

•Punch In and Punch Out for Channels I and II

•Loop

•Balanced and Unbalanced Master Outputs

•Booth and Record outputs

•Dual mode display

enabling you to record your mix. The OUTPUT BOOTH (41) jacks allow you to hook up an additional amplifier.

4.The DJ MIC-1 (3) input (found on the front panel) accepts a 1/4" or XLR connector and the DJ MIC-2 (54) input (found on the rear panel) accepts only a 1/4" connector. Both accept balanced and unbalanced microphones.

5.On the rear panel are 2 stereo PHONO/LINE (50, 51) inputs, 4 stereo LINE (49, 48, 47, 46) inputs and 1 set of AUX (45) inputs. The PHONO/LINE SWITCHES (52, 53) enable you to set the (50, 51) inputs to Phono or Line. The phono inputs will accept only turntables with a magnetic cartridge. A GROUND SCREW (55) for you to ground your turntables is located on the rear panel. The stereo line inputs will accept any line level input such as a CD player, a cassette player, etc.

6.Headphones can be plugged into the front panel mounted HEADPHONE (11) jack.

7.There are LOOP INPUTS (44) and LOOP OUTPUTS (43) located on the rear panel. If you are using an outboard signal enhancer, you can use the LOOP OUTPUTS (43) to send the signal to the device and the LOOP INPUTS (44) to bring the signal back in to the mixer. The unit comes with jumpers to be used with the loop inputs and outputs. Keep the jumpers in the unit if you are not using the loop to prevent interruptions in your music program by the accidental touching of the loop button.

Cautions

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

2.To reduce the risk of electrical shock, do not open the unit. There are NO USER REPLACEABLE PARTS INSIDE. Please refer servicing to a qualified service technician.

In the U.S.A., if you have any problems with this unit, call 1-732-969-9000 for customer service. Do not return equipment to your dealer.

3.Do not expose this unit to direct sunlight or to 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.

6.DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE.

7.DO NOT USE ANY SPRAY CLEANER OR LUBRICANT ON ANY CONTROLS OR SWITCHES.

Connections

1.Before plugging in the power cord, make sure that the VOLTAGE SELECTOR (38) switch is set to the correct voltage.

NOTE: This product is double insulated and not intended to be grounded.

2.Make sure that the POWER (1) switch is in the off position. The POWER LED (2) will be off.

3.The KL-19 is supplied with 2 sets of amp output jacks. The BALANCED OUTPUT AMP (39) jacks are used to connect to your main amplifier using standard XLR cables. We recommend using the balanced amp outputs if the cables to your amp are 25 feet or more. Balanced outputs have three separate conductors, two of which are signal (positive and negative) and one shield (ground). Pin 1 is ground (shield). Pin 2 is signal hot (positive). Pin 3 is signal cold (negative). The OUTPUT AMP (40) jacks are unbalanced and used to connect to your main amplifier. The OUTPUT REC (42) jacks can be used to connect the mixer to the record input of your recorder

Using the Ground Lift Switch

Depending on your system configuration, sometimes applying the ground will create a quieter signal path. Sometimes lifting the ground can eliminate ground loops and hum to create a quieter signal path.

1.With the mixer on, listen to the system in idle mode (no signal present) with the ground applied (the GROUND LIFT SWITCH (56) in the left position).

2.Then turn the power off before moving the GROUND LIFT SWITCH (56). Lift the ground by moving the GROUND LIFT SWITCH to the right, turn the power back on and listen to determine which position will provide a signal devoid of background noise and hum. Keep the GROUND LIFT SWITCH in the ground position if the noise level remains the same in either position.

CAUTION: DO NOT TERMINATE THE AC GROUND ON THE POWER MIXER IN ANY WAY. TERMINATION OF THE AC GROUND CAN BE HAZARDOUS.

Operation

1.POWER ON: Once you have made all the equipment connections to your mixer, press the POWER SWITCH (1). The power will turn on and the POWER LED (2) will glow RED.

2.CHANNEL I: The GAIN (12), BALANCE (13), HIGH (20), MID (19), and LOW (18) controls allow you to fully adjust the selected source. Switch # (14) allows you to select the PHONO 1/LINE 1 (51), LINE 3 (49), LINE 4 (48), or the LINE 5 (47) input. The CHANNEL SLIDE (16) controls the output level of this channel.

3.CHANNEL II: The GAIN (12), BALANCE (13), HIGH (20), MID (19), and LOW (18) controls allow you to fully adjust the selected source. Switch # (15) allows you to select the PHONO 2/LINE 2 (50), LINE 4 (48), LINE 5 (47) or the LINE 6 (46) input. The CHANNEL SLIDE (17) controls the output level of this channel.

4.AUX CHANNEL: The AUX LEVEL (31) controls the AUX INPUT (45).

5.CROSSFADER SECTION: The CROSSFADER (21) allows the mixing of one source into another. The left side of the CROSSFADER (21) is channel I and the right side is channel II. The CROSSFADER (21) in your unit is removable and if the need arises can be easily replaced. Crossfader units are available in three varieties. Part # RF-45 (which

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KL-19 specifications

The Gemini KL-19 is a cutting-edge spacecraft that exemplifies the advancements in space exploration technology. Designed for versatility and durability, it serves a range of purposes from scientific research to potential crewed missions beyond low Earth orbit.

One of the main features of the Gemini KL-19 is its advanced propulsion system. Utilizing hybrid engines that combine traditional chemical propulsion with innovative ion thrusters, the spacecraft is able to achieve greater efficiency and longer operational durations. This allows for both rapid maneuvers in low Earth orbit and prolonged missions in deeper space. The hybrid system not only enhances the spacecraft's range but also contributes to a reduced environmental footprint.

The Gemini KL-19 boasts a modular design, which is a crucial element in its functionality. The spacecraft can be equipped with various modules tailored to specific missions. This includes science laboratories for research, accommodation modules for astronauts on extended missions, and cargo storage for supplies. The modular system facilitates quick reconfiguration based on mission requirements, effectively making it a multifaceted tool for space agencies.

Another standout characteristic of the Gemini KL-19 is its state-of-the-art navigation and guidance technology. Equipped with advanced AI algorithms and an array of onboard sensors, the Gemini KL-19 can autonomously navigate, avoid obstacles, and perform intricate docking maneuvers with space stations or other craft. This level of autonomy significantly reduces mission risks and enhances operational efficiency.

The spacecraft also prioritizes crew safety and life support systems. The Gemini KL-19 features an advanced environmental control system that maintains optimal conditions for astronauts, recycling air and water while also providing reliable power through solar panels. Furthermore, the robust radiation shielding ensures that the crew is protected during missions, particularly those venturing beyond Earth’s magnetosphere.

In terms of communication, the Gemini KL-19 utilizes a high-data-rate communication system that ensures seamless interaction with mission control and other spacecraft. This includes both traditional radio communication and advanced laser communication technology, which increases data transmission rates significantly.

Overall, the Gemini KL-19 represents a leap forward in spacecraft design and technology. Its combination of advanced propulsion, modular adaptability, autonomous navigation, enhanced safety features, and robust communication systems makes it a powerful asset for future space missions, paving the way for deeper exploration of our solar system and beyond.

Gemini KL-19 manual Introduction, Features, Connections, Using the Ground Lift Switch, Operation

Models: KL-19