Introduction, Safety Certifications, Connections

INTRODUCTION

Congratulations on purchasing a Gemini CDJ-30 CD Player. This-state-of- the-art professional CD player is backed by a three year warranty, excluding lasers. One year warranty on CD lasers. Prior to use, we suggest that you carefully read all the instructions.

CAUTIONS

1.Do not use this CD Player at temperatures below 41°F/5°C or higher than 95°F/35°C.

2.The apparatus should not be exposed to dripping or splashing, and no objects filled with liquids such as vases should be placed on the apparatus.

3.Place the unit in a clean and dry location.

4.Do not place the unit in an unstable location.

5.When disconnecting the power cord from an AC outlet, always grasp it by the plug. Never pull the power cord.

6.To prevent electric shock, do not remove the cover or the bottom screws. There are no user serviceable parts inside. Please refer servicing to a qualified technician.

7.Do not use chemical solvents to clean the unit.

8.Keep the laser pickup clean by keeping the tray closed.

9.Keep this manual in a safe place for future reference.

SAFETY CERTIFICATIONS

Laser Diode Properties

Material: Ga - Al - As

Wavelength: 755 - 815 nm (25° C)

Laser Output: Continuous Wave, max. 0.5mW

LINE VOLTAGE SELECTION

Model CDJ-30 is a dual voltage unit. It will operate at 115 or 230 volts. To set the proper voltage follow these steps:

1.Place the head of a screw driver in the center of the VOLTAGE SELECTOR (4) switch found on the rear panel.

2.Slide the switch left for 115 volts or slide the switch right for 230 volts.

3.Do not force or twist the switch. Excessive force may cause damage. If the switch does not move smoothly, contact a qualified technician.

CONNECTIONS

1.Plug one end of a set of RCA connectors into each of the LINE OUTPUT (2) jacks.

2.Plug the other end of the RCA connectors into any available line level input jacks on your mixer. If you are playing the CDJ-30 through a receiver, you can plug the RCA connectors into the CD or AUX input jacks on your receiver. If there are no CD or AUX inputs, use any line level (not phono) inputs.

FUNCTION DESCRIPTIONS

ANTI-SHOCK BUFFER MEMORY: With 6 SECONDS OF ANTI-SHOCK BUFFER MEMORY, the CD player stores 6 seconds of future play to ensure that any harsh movement or bumping of the unit will not interrupt play and play will continue smoothly.

POWER SWITCH: After making sure that the VOLTAGE SELECTOR (4), switch found on the rear panel, is properly set, plug the unit in and press the POWER (3) switch. The unit will turn on.

DISC TRAY: The DISC TRAY (17) is where the CD is held. Pressing the disc tray OPEN (24) button will open the tray.

OPEN BUTTON: Press the OPEN (24) button to open the DISC TRAY (17).

DISPLAY: The DISPLAY (13) shows the track number, pitch value, single-auto cue, continue (for continuous play), and 3 different time displays. These time displays are time elapsed (ELAPSED) on the track, time remaining on the disc (TOTAL REMAIN) and time remaining on the track (REMAIN). Time is measured in minutes, seconds and frames.

PLAYBACK DISPLAY: The PLAYBACK DISPLAY (14) displays the time remaining to play and flashes slowly when the track has 30 seconds left. The PLAYBACK DISPLAY (14) flashes quickly when the track has 15 seconds left.

PLAY/PAUSE : Each press of the PLAY/PAUSE (11) button causes the operation to change from play to pause or from pause back to play. See the CUE INSTRUCTIONS section for more information.

TRACK SKIP : The TRACK SKIP (8) buttons let you select the track to play.

SEARCH BUTTONS : The SEARCH (9) buttons are used to move forward or reverse while in play or pause mode. See the CUE INSTRUCTIONS section for more information.

JOG WHEEL: The JOG WHEEL (16) has two functions. Use the JOG WHEEL (16) to make fine adjustments in PAUSE mode. Use the JOG WHEEL (16) to bend the pitch for precise synchronization in PLAY mode.

STOP : The STOP (18) button will end the playing of the CD.

TIME: The TIME (20) button switches the time display between the three available choices listed under DISPLAY.

CUE: With the unit in play mode (the play/pause LED will glow), and after the cue point has been set, pressing the CUE (10) button will cause the CD player to enter pause mode (the play/pause LED will blink) at the memorized cue point (the cue LED glows yellow). Holding down the cue button changes the cue function to PREVIEW allowing you to hear the music play from the cue point. Releasing the cue button returns you to the preset cue point.

FLY CUE: The FLY CUE (5) function lets you set cues on the fly with one press of a button. With the unit in the play mode (the play/pause LED will glow), press FLY CUE (5) at the point where you want the cue point to be (the unit will continue to play). The cue point is now memorized. See the CUE INSTRUCTIONS section for more informa- tion.

SET CUE: Use the SET CUE (15) button to activate the DIRECT ACCESS (12) buttons to set a CUE POINT. See the CUE INSTRUC- TIONS section for more information.

DIRECT ACCESS BUTTONS: Use the DIRECT ACCESS (12) buttons to select what track to play and to set a CUE POINT. See the CUE INSTRUCTIONS section for more information.

SEAMLESS LOOP: After a cue point is memorized, pressing the CUE-B/ EXIT (6) button in play mode repeats the section between the cue point and the point where the CUE-B/EXIT (6) button was pressed. Press the CUE-B/EXIT (6) button again or pause play to EXIT the repeating play. Set a new cue point from outside the loop to clear the loop from the unit’s memory.

Note: If you use the SET CUE (15) to set a cue point while the unit is playing and then use it immediately for a loop, there will be a slight delay the first time you play the loop. Avoid this by playing the cue before setting the loop or by using the FLY CUE (5) or the CUE (10) to set the cue point you want to loop from.

BOP: The BOP (7) button has two functions. To return to a previously saved loop from normal play, press the BOP (7) button after saving the loop. To return to and instantly play from a previously saved cue point, press the BOP (7) button after setting the cue point (if you do not have a loop saved).

Note: If you have a loop saved, you must clear the loop from the unit’s memory before you can use the BOP

(7) button to return to a saved cue point.

SINGLE-AUTO CUE/CONTINUOUS: Pressing the SINGLE-AUTO CUE/ CONTINUE (19) button activates the AUTO CUE FUNCTION. The AUTO CUE FUNCTION causes the unit to pause at the beginning of music of the following track and allows you to start play immediately

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CDJ-30 specifications

The Gemini CDJ-30 is a versatile and modern digital DJ solution designed for both professional and aspiring DJs. This innovative CD player integrates traditional features with contemporary technology, making it a popular choice for various performance settings, including nightclubs, parties, and mobile events.

One of the most notable features of the CDJ-30 is its comprehensive media compatibility. It supports CD playback, USB flash drives, and even SD cards, allowing DJs to bring their music libraries in various formats. This flexibility is critical for DJs who often switch between different sources or want to have backup options readily available during their sets.

The Gemini CDJ-30 also boasts a high-quality 3.5-inch color display, providing vital information such as track titles, BPM, and remaining time, ensuring that DJs can stay focused on their performance without unnecessary distractions. The user interface is designed for ease of use, with intuitive controls that facilitate seamless navigation through playlists and tracks.

Another significant technology featured in the CDJ-30 is its pitch control functionality. With a pitch range of ±16%, DJs can manipulate track speeds, allowing for creative mixing and precise synchronization with other tracks. The Tempo Lock feature ensures that the pitch is preserved while changing the tempo, which is a fundamental requirement for maintaining the integrity of the music while mixing.

The CDJ-30 also offers a range of effects, allowing users to enhance their performances creatively. Built-in effects such as echo, flanger, and filter provide DJs with opportunities to add unique touches to their mixes. The integration of looping functions allows for seamless loops and cue points, enabling for engaging transitions and live remixing opportunities.

Furthermore, the build quality of the Gemini CDJ-30 is robust and designed for frequent use. With sturdy controls and a solid chassis, it can withstand the rigors of live performances, making it a reliable piece of equipment for any DJ setup.

In summary, the Gemini CDJ-30 stands out as an impressive digital media player for DJs seeking versatility and reliability. With its comprehensive media support, user-friendly interface, dynamic pitch control, built-in effects, and robust construction, the CDJ-30 is designed to meet the demands of modern DJs, ensuring an exceptional performance experience. Whether in a professional club environment or casual party setting, the Gemini CDJ-30 is equipped to deliver outstanding audio and creative possibilities.