Gemini GPLT-360 User Manual

Introduction

Thank you for purchasing the GEMINI GPLT-360 Complete High Power Speaker System. With proper care and maintenance, your unit will provide years of reliable, uninterrupted service. The GEMINI GPLT-360 is backed by a 1-year limited warranty.

Preparing For First Use

Please ensure that you find these accessories included with your GPLT Series speaker:

• (1) Speaker
• (1) Adapter
• (1) Operating Instructions
• (1) FM Antenna
• (1) Remote control
• (1) Wired Microphone

Caution

• All operating instructions should be read before using this equipment.
• 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 GEMINI service technician. Do not attempt to return this equipment to your dealer.
• Do not expose this unit to direct sunlight or to a heat source such as a radiator or stove.
• This unit should be cleaned only with a damp cloth. Avoid solvents or other cleaning detergents.
• 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 water or heat.
• Do not use cleaning products or lubricants on the controls or switches.

Precautions

Please read carefully before proceeding. Always follow the basic precautions listed below to avoid the possibility of serious injury or even death from electrical shock, short-circuiting, damages, fire, or other hazards:

• Read Instructions: All the safety and operating instructions should be read before the product is operated.
• Retain Instructions: The safety and operating instructions should be retained for future reference.
• Heed Warnings: All warnings on the product and in the operating instructions should be adhered to.
• Follow Instructions: All operating and use instructions should be followed.
• Cleaning: The product should be cleaned only with a polishing cloth or a soft dry cloth. Never clean with furniture wax, benzene, insecticides or other volatile liquids since they may corrode the cabinet.
• Water And Moisture: Do not use this product near water, for example, near a bathtub, wash bowl, kitchen sink, or laundry tub; in a wet basement; or near a swimming pool; and the like.
• Do Not Open: Do not open the device or attempt to disassemble the internal parts or modify them in any way. The device contains no user-serviceable parts. If it should appear to be malfunctioning, discontinue use immediately and have it inspected by qualified GEMINI service personnel.
• Replacement Parts: When replacement parts are required, be sure the service technician has used replacement parts specified by the manufacturer or have the same characteristics as the original part. Unauthorized substitutions may result in fire, electric shock, or other hazards.
• Location: Before moving the device, remove all connected cables.
• Do not use the speaker's handles for suspended installation. Doing so can result in damage or injury.
• Do not expose the device to excessive dust or vibrations, or extreme cold or heat (such as in direct sunlight, near a heater) to prevent the possibility of panel disfiguration or damage to the internal components.
• Do not place the device in an unstable position where it may accidentally fall over.
• Connections: Before connecting the device to other devices, turn off the power for all devices. Before turning the power on or off for all devices, set all volume levels to minimum.

Panel Description

The speaker panel includes the following controls and inputs:

• 1. FM Antenna: For FM radio reception.
• 2. DC INPUT: Power input.
• 3. MIC IN: Wired microphone input socket.
• 4. GUITAR IN: Guitar input socket.
• 5. LINE-IN: Line-in input socket.
• 6. CHARGING LIGHT: Indicates charging status.
• 7. USB: USB input socket. Important: The USB port is intended only for data transfer; other devices cannot be used with this USB connection. The use of USB extension cords is not recommended.
• 8. POWER SWITCH: Press this switch to turn the unit ON or OFF.
• 9. 360° LIGHT/STANDBY: Press this key to turn the 360° LIGHT ON/OFF. Long press for Standby, ON, and OFF.
• 10. SOURCE: Press this key to change the sources between USB, BT, FM, LINE.
• 11. X.DRIVE: Press the key to turn the extra bass effect ON/OFF.
• 12. EFFECTS: Press this key to change the menu between MIC, GUITAR, VOLUME, ECHO VOLUME, BASS, TREBLE.
• 13. VOLUME -/+: To adjust the levels.
• 14. LED DISPLAY: To display speaker status.
• 15. ►||/TWS/FM SCAN: In FM mode: Long press for fully automatic search. In USB/BT input mode: Press to PLAY/PAUSE a track. Long press to turn TWS (True Wireless Stereo) mode on or off.
• 16. : To play the previous song at USB/BT input mode.
• 17. ►►: To play the next song at USB/BT input mode.
• 18. LIGHT MODE/DISCO BALL: Long press to turn DISCO BALL on or off. Press to change the front speaker light mode between LED1, LED2, LED3, LED4, OFF.

Diagram Description: The speaker panel shows various input jacks and control buttons arranged logically on the top and rear of the unit.

Remote Control Description

The remote control provides access to all functions:

• 1. SOURCE: Press to change the source between USB, BT, FM, LINE.
• 2. 0~9 NUMERIC KEYS: Used to play a track directly in USB source mode (e.g., press "1" then "2" for track 12). In FM, used to select saved channels or input station frequencies.
• 3. BT: Press to enter Bluetooth pairing mode.
• 4. /CH+: In USB/BT Mode: Press to play the next song. In FM Mode: Press to skip to the next saved channel.
• 5. /TU-: In USB/BT Mode: Press to rewind song. In FM Mode: Press to adjust radio frequency lower.
• 6. /CH-: In USB/BT Mode: Press to play the previous song. In FM Mode: Press to skip to the previous saved channel.
• 7. GUITAR/MIC VOL-: Decrease GUITAR and MIC volume.
• 8. VOL-: Decrease the volume.
• 9. BASS-: Reduce BASS frequency EQ.
• 10. TREB-: Reduce TREBLE frequency EQ.
• 11. ECHO-: Decrease the echo effect.
• 12. ECHO+: Increase the echo effect.
• 13. REPEAT (USB mode only): Press to choose repeat mode (Random, Single, Repeat All).
• 14. TREB+: Increase TREBLE frequency EQ.
• 15. Light Mode: Change the light mode between LED1, LED2, LED3, LED4, OFF.
• 16. BASS+: Increase BASS frequency EQ.
• 17. X DRIVE: Press this key to turn ON/OFF Extra Bass Mode.
• 18. VOL+: Increase the volume.
• 19. GUITAR/MIC VOL+: Increase GUITAR and MIC volume.
• 20. MUTE: Press to MUTE/UNMUTE the speaker playback.
• 21. /TU-: In USB/BT Mode: Press to fast forward song. In FM Mode: Press to adjust radio frequency higher.
• 22. /AUTO: In USB/BT Mode: Play/Pause. In FM Mode: Press for full automatic search of radio frequencies.
• 23. DISCONNECT (BT MODE): Press to disconnect and pair with a new device.
• 24. STANDBY: Press to put speaker in Standby mode.

Diagram Description: The remote control features a circular navigation pad with playback and tuning buttons, numeric keys, and function buttons arranged logically for easy operation.

Bluetooth Pair and Connect

• Turn off any Bluetooth devices previously paired (linked) with this unit.
• Turn on the Bluetooth feature on your phone or music playing device.
• Press the SOURCE button on GEMINI GPLT-360 to enter Bluetooth mode. The LED "bt" on the LED display indicates it is in pairing mode.
• Set your phone or music player to search for Bluetooth devices.
• Select "GEMINI GPLT-360" from search results on your phone or music player.
• Select OK or YES to pair this unit with your phone or music player.
• If protected, enter 0000 for passkey; steady blue light indicates successful connection.
• Hold the pair key to disconnect current connection and enter pairing mode.

TWS (True Wireless Stereo) Mode

1. Turn on 2 GEMINI GPLT-360 speakers and enter Bluetooth mode on both.
2. Press the "TWS" key on each speaker for 2 seconds; it will show "± 07" on display. TWS is connecting to another speaker equipment and will connect successfully after a sound indication or display shows "bt".
3. Turn on your Bluetooth feature on your mobile phone to search Bluetooth devices and select "GEMINI GPLT-360" from the search result. Select OK or YES to pair this unit with your mobile phones. A steady blue light will indicate the connection is successful and you can play any music from your mobile phones.
4. Press the "TWS" key on the speaker unit for 2 seconds to turn off TWS features. The display will show "Ł OF". (The first speaker will be the LEFT channel and the other speaker will be the RIGHT channel.)

FM Radio Operation

1. Before using the radio functions, attach the supplied antenna. Adjust the antenna to obtain optimum reception.
2. Press [SOURCE] to select FM mode.
3. Press the CH+/CH- key on the remote control or hold the [ / ] key to skip to the preset station.
4. Press the TU+/TU- key on the remote control or press the [ / ] key on the top panel to adjust the radio frequency manually. (Numeric keys on the remote can directly select frequency, e.g., "8,8,1" for 88.1MHz, "1,0,4,0" for 104.0MHz.)
5. Press the PLAY key on the remote control or press the [ ►|| ] key on the top panel to scan radio channels from low-frequency to high-frequency and memorize them.

Battery

In AC (power) mode, the battery charges automatically. A slow red flashing light indicates charging. A green light indicates a full charge.

In DC (battery) mode, a green light indicates a full battery. A red light indicates a low battery level, requiring immediate charging or the speaker will turn off.

Line In Connection

Diagram Description: Shows a cable connecting an audio source (e.g., phone with music icon) to the LINE IN jack on the speaker.

Power On

Diagram Description: Shows the speaker connected to a power outlet via the DC input and power adapter.

Specifications

Note: Specifications are approximate and subject to change without prior notice.

Warranty and Repair

All Gemini products are designed and manufactured to the highest standards. With proper care and maintenance, your product will provide years of reliable service.

Limited Warranty

• GEMINI guarantees products to be free from defects in materials and workmanship for one (1) year from the original purchase date.
• This warranty does not cover damage or failure caused by abuse, misuse, abnormal use, faulty installation, improper maintenance, or repairs not performed by an authorized Gemini Service Center.
• GEMINI is not liable for consequential damages arising from the use or performance of the product. Implied warranties are limited to one (1) year from the original purchase date, unless local statutes mandate otherwise.

Return/Repair

• Call Customer Service at 732-346-0061 for a Return Authorization Number (RMA) and service center address.
• Include a copy of the original sales receipt and a description of the defect with the defective product. Send by insured freight to the address provided by customer service. Write the RMA on the package.
• Service covered under warranty is paid for by Gemini. Non-warrantied repairs require payment. Repair charges do not include return freight.
• For warranty service, you pay shipping to Gemini; Gemini pays return shipping within the continental US. Other locations may incur freight charges.
• Allow 2-3 weeks for product return. Gemini aims to process returns within 10 working days.

Legality and Safety

This device is not intended for use by individuals with reduced physical, sensory, or mental capacity, or those who have not read the manual without explanation. Children should be monitored. The device should not be exposed to water, and no liquid-filled objects should be placed on it. Ensure a minimum distance of 10 cm around the unit for ventilation. Do not place open flame sources on the device. Use only in temperate climates. Listening at full volume for extended periods may damage hearing. Do not use where use is prohibited or poses a risk (e.g., aircraft, near medical equipment, fuel, chemicals, blasting sites). Check local laws regarding device use while driving. Concentrate fully on driving. Wireless devices are susceptible to interference. Devices conform to international/national standards and aim to limit user exposure to electromagnetic fields. Research has established no link between mobile headset use and adverse health effects when used according to standard practices. Only qualified personnel should install or repair this product. Use only compatible batteries, chargers, and accessories. Do not connect incompatible products. The equipment is not waterproof; keep it dry. Keep the device in a safe place, out of reach of children, as it contains small parts that may present a choking hazard.

FCC Statement

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

Caution: Any changes or modifications to this device not explicitly approved by the manufacturer could void your authority to operate this equipment.

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

RF Exposure Information

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body.