PA300BT - Loudspeaker GEMINI - Free user manual and instructions

Product Type	Portable line array powered speaker
Brand	Gemini
Model	PA300BT
Dimensions (unpacked)	1980 × 320 × 300 mm
Weight (unpacked)	11 kg
Dimensions (packed)	495 × 395 × 625 mm
Weight (packed)	15.3 kg
Power Supply	110-120 V~ 60 Hz or 220-240 V~ 50 Hz (switchable)
RMS Power	300 W + 50 W
Peak Power	1100 W + 100 W
Frequency Response	35 Hz - 20 kHz
Max Peak SPL (at 1 m)	103 dB
Dispersion	120° × 20°
High-frequency drivers	6 × 2.75" (fiberglass, neodymium magnet)
Low-frequency driver	8" (cone, ferrite magnet, 2" voice coil)
Amplifier	Class D + Class AB, fan-cooled
Mic/Line Inputs	2 × combo XLR/6.35 mm jack (switchable MIC/LINE)
Additional Line Inputs	1 × AUX 3.5 mm stereo, 1 × RCA stereo
Bluetooth	Yes, audio streaming, pairing name "PA-300BT"
Output	1 × XLR MIX OUT (for additional speaker)
Effect	Built-in reverb (adjustable, switchable per channel)
DSP	Presets: Live, Hi-Fi, Vocal
Assembly	Subwoofer + spacers + speaker column (height adjustable)
Care and Cleaning	Clean with a dry cloth; do not open; repair by qualified personnel
Safety	Grounding required; avoid exposure >90 dB; replace fuses with same type

Frequently Asked Questions - PA300BT GEMINI

How to assemble the PA300BT?

Place the subwoofer in the desired location. Insert the spacers into the subwoofer, then add the speaker column. You can use 0, 1, or 2 spacers depending on the desired height.

How to change the power supply voltage?

Turn off the device and unplug it. Remove the cover of the voltage switch, then slide the red switch to the position corresponding to your region (110-120V or 220-240V). Close the cover.

How to connect a microphone?

Plug your microphone into one of the combo inputs (XLR or 6.35 mm jack) of channels 1 or 2. Set the MIC/LINE switch to the MIC position. Adjust the channel volume and the master volume.

How to pair a Bluetooth device?

Enable Bluetooth on your device. On the PA300BT, locate the Bluetooth button on the rear panel (channels 3/4) and press it. The blue LED flashes. Search for 'PA-300BT' in the device list and select it. The LED becomes solid when the connection is established.

What to do if the Power/Limit LED turns red?

The red LED indicates that the amplifier is clipping (distorting). Immediately lower the master volume to avoid damaging the speakers.

How to use the reverb?

On channels 1 and 2, activate the REVERB ON/OFF switch. Adjust the effect intensity with the REVERB AMOUNT knob located below the master volume.

How to select a DSP preset?

Use the DSP PRESET button to choose between Live, Hi-Fi, and Vocal modes. This adjusts the equalization for different types of programs.

Can I connect a second speaker?

Yes, use the MIX OUT (XLR) output on the rear. Connect a standard XLR cable from this output to the input of the additional speaker.

What are the important safety precautions?

Do not expose the device to water or heat sources. Ensure adequate ventilation (minimum distance 20 cm). Use a grounded outlet. Avoid prolonged exposure to volumes above 90 dB to protect your hearing.

How to clean the PA300BT?

Use a dry cloth to clean the exterior. Never use liquids or abrasive cleaners. Do not open the device; any repair must be carried out by qualified personnel.

USER MANUAL PA300BT GEMINI

At Gemini, our highest priority is making your experience unforgettable.

Need help with setting up, troubleshooting, or looking for some tips?

We're here for you, Monday through Friday 9AM-5PM EST.

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www.geminisound.com

@GeminiSoundHQ

2	gemini® PA-300BT PORTABLE LINE ARRAY SPEAKER SYSTEM
INDEX
ENGLISH //		ESpañOL //
CONTENTS	2	DESCRIPICón 8
FUNCTION	3	MONTAJE 8
DESCRIPTION	4	CAMBIANDO EL VOLTAJE AC 8
ASSEMBLY	4	ENCENDIDO 8
CHANGING THE AC VOLTAGE	4	CONEXión DE DISPOSITIVOS EXTERNOS 8
POWERING ON	4	UTILIZANDO EL MEZCLADOR INTERNO 9
CONNECTING EXTERNAL DEVICES	4	ADVERTENCIAS Y PRECAUCIONES 10
Wired Microphone	4	PRESUPUESTO 11
BALANCED LINE LEVEL SOURCE	5
AUX INPUT	5	FRANÇAIS //
RCA JACKS	5	DESCRIPTION 12
BLUETOOTH PAIRING	5	ASSEMBLEEE 12
ADDITIONAL SPEAKER	5	CHANGEMENT DE LA TENSION AC 12
USING THE INTERNAL MIXER	5	ALIMENTATION 12
MASTER VOLUME	5	RACCORDEMENT DE DISPOSITIFS EXTERNES 12
POWER/LIMIT LED	5	UTILISATION DU MÉLANGEUR INTERNE 13
CHANNEL VOLUMES	5	AVERTISSEMENTS ET PRECAUTIONS 14
MIC/LINE SWITCH	5	CARACTERISTIQUES 15
REVERB SWITCH	5
REVERB AMOUNT	5	GERMAN //
DSP PRESETS	5	BESCHREIBUNG 16
WARNINGS AND PRECAUTIONS	6	VERSAMMLUNG 16
SPECIFICATIONS	7	ÄNDERUNG DER AC-SPANnung 16
WARRANTY AND REPAIR	20	EINSCHALTEN 16
LIMITED WARRANTY	20	EXTERNE GERÂTE VERBINDEN 16
RETURN/REPAIR	20	VERWENDUNG DES INTERNEN MISCHERS 17
		WARNUNGEN UND VORSICHTSMASSNAHMITEN 18
		SPEZifikATIONEN 19
CONTENTS ENGLISH // Please ensure that you find these accessories included with your PA-300BT speaker: (3) Column Components (1) Base Component (1) IEC Power Cable (1) Carry Bag (1) Operation Manual		CONTENU FRANÇAIS // Veuillez vous assurer que ces accessoires sont inclus avec votre enceinte PA-300BT: (3) Composants de colonne (1) Composant de base (1) Câble d'alimentation CEI (1) Sac de transport (1) Manuel d'opération
CONTENIDO ESPÁÑOL // Asegürese de encontrar estas accesos incluidos con su bocina PA-300BT: (3) Componente de columna (1) Componente base (1) Cable de alimentación IEC (1) Bolsa (1) Manual de operación		INHALT GERMAN // Bitre stellen Sie sicher, dass Sie这部分 mit Ihr dem PA-300BT-Lautsprecher mitgelieferte Zubehör finden: (3) Säulenkomponenten (1) Basiskomponente (1) IEC-Stromkabel (1) Tragetasche (1) Bedienungsanleitung

FUNCTION

ENGLISH //

1. Jack or XLR MIC Input
2. Reverb Switch
3. MIC/LINE Switch
4. MIC/LINE Volume
5. AUX/RCA Volume
6. Bluetooth Pair
7. Master Volume
8. Preset DSP Switch
9. Pwr/Limit LED
10. XLR MIX Output
11. Reverb Volume
12. RCA Input
13. AUX Input
14. AC Input
15. Power Switch
16. AC Voltage Switch

FUNCKTIONS

GERMAN //

The Gemini PA-300BT Portable Line Array Speaker System is an easily transportable speaker system comprised of (6) 2.75" glass fiber high-frequency drivers, an 8" high-excursion low frequency driver, and dual integrated amplifiers. This easy-to-use system is highly portable and produces incredible high-fidelity sound with the kind of dispersion only possible with an array. Perfect for artists, entertainers, or DJs, the PA-300BT delivers pro PA performance in large or small venues alike. With additional features like integrated DSP, reverb effect, and Bluetooth streaming support, it's the ultimate entertainment solution for any gathering.

ASSEMBLY

A. Subwoofer with integrated electronics for all system components.
B./C. Two identical spacers with connectors on bottom and top.
D. Column element with the speakers and a connection on the bottom.

Once the subwoofer is placed in the desired location, plug the spacers into the subwoofer and then add the column element with the speakers. Depending on the application, the column element with the speakers can be installed with only 0, 1 or 2 spacers on the subwoofer.

CHANGING THE AC VOLTAGE

To change the operational voltage on the PA-300BT, first power the unit OFF and disconnect power and signal lines, then move the clear switch cover to access the red AC Voltage Switch. Finally, move the switch left or right to select the correct voltage for your area.

POWERING ON

Make sure the PA-300BT is fully assembled, any required inputs and outputs are connected, and mains power is connected. Turn all volumes down, then switch power ON.

CONNECTING EXTERNAL DEVICES

Before connecting an input device to the PA300BT, please make sure all input volumes and the master volume are turned down.

WIRED MICROPHONES

Locate mixer channels 1 and 2 on the rear panel of the unit. Both channels have a "Combo Jack", allowing you to connect either an XLR or 6.5mm TRS cable to the input. Switch the channel to MIC level and connect your microphone.

Note: The PA-300BT does not supply phantom power.

BALANCED LINE LEVEL SOURCE Mixer channels 1 and 2 on the rear of the unit are used to connect ba

line sources as well as microphones. Switch the channel to LINE level and connect your device. This type of connection would typically be used to connect professional gear like mixers or electronic instruments.

AUX INPUT

Locate mixer channel 3/4 and find at the bottom a 3.5mm TRS Jack. This type of connection is commonly used to connect the unit to the headphones output of a mobile device.

RCA INPUT

Just above the AUX Jack on mixer channel 3/4 are the RCA jacks. This type of connection is typically used to connect devices like CD or DVD players. Note: Left and right channels are color coded white and red.

BLUETOOTH PAIRING

• The PA-300BT can accept streaming audio from any Bluetooth-equipped portable device. First, make sure Bluetooth

is enabled on your portable device. Locate channels 3/4 on the back of the PA-300BT and press the BLUETOOTH button. You will hear a tone and a blue LED will begin to flash to indicate the unit is in PAIRING mode.

• On your mobile device, search for a Bluetooth device called "PA-300BT" and

select it to pair. Once pairing is complete, you will hear another series of tones, and the blue LED will light solid. Your mobile device is now connected and ready to stream music.

ADDITIONAL SPEAKER

If you would like to connect another speaker to the PA-300BT (for instance, another PA-300BT to form a stereo pair), first locate the MIC OUT XLR Jack on the rear of the unit. Connect a standard XLR cable from the MIX OUT Jack to the input of the additional speaker.

USING THE INTERNAL MIXER

MASTER VOLUME

The master volume is the main volume control on the PA-300BT. Use it to control the overall level of the PA-300BT.

POWER/LIMIT LED

This LED is located directly underneath the MASTER VOLUME knob. When the PA300BT is powered on, this LED will light green. While the unit is operational, if this LED lights red that indicates the unit is being overdriven and the volume should be turned down immediately.

CHANNEL VOLUMES

At the top of each mixer channel is the LEVEL or VOLUME CONTROL for that channel. These knobs control the relative volume of that channel only. So,

if you wanted to (for instance) lower the level of the AUX IN in relation to one of the microphones, you would turn down the LEVEL of channel 3.

MIC/LINE SWITCH

These switches, located under the volume controls for channels 1 and 2, are used to set the input to the appropriate level for the connected device. If plugging in a mic, set the switch to MIC (and vice versa).

REVERB SWITCH

On mixer channels 1 and 2 there is a REVERB ON/OFF switch. When in the ON position, a reverb effect is added to that channel. This is commonly used on microphones and acoustic instruments to add more depth.

REVERB AMOUNT KNOB

This knob, located under the MASTER VOLUME knob, controls the strength of the reverb effect. Turning this knob clockwise increases the strength of the reverb.

DSP PRESETS

The PA-300BT DSP is like a computerized EQ with presets. The PRESET DSP button allows you to change between music, live, Hi Fi or speech presets.

ENGLISH //

WARNING AND PRECAUTIONS

PREVENTIVE MEASURES

1. Please read these instructions carefully.
2. Keep all information and instructions in a safe place.
3. Follow the instructions.
4. Observe all safety warnings. Never remove safety warnings or other information from the equipment.
5. Use the equipment only in the intended manner and for the intended purpose.
6. Use only sufficiently stable and compatible stands and/or mounts (for fixed installations). Make certain that wall mounts are properly installed and secured. Make certain that the equipment is installed securely and cannot fall
7. During installation, observe the applicable safety regulations for your country.
8. Never install and operate the equipment near radiators, heat registers, ovens or other sources of heat. Make certain that the equipment is always installed so that it is cooled sufficiently and cannot overheat.
9. Never place sources of ignition, e.g., burning candles, on the equipment.
10. Ventilation slits must not be blocked.
11. Keep a minimum distance of 20~cm around and above the device.
12. Do not use this equipment in the immediate vicinity of water (does not apply to special outdoor equipment - in this case, observe the special instructions noted below). Do not expose this equipment to flammable materials, fluids or gases. Avoid direct sunlight!
13. Make certain that dripping or splashed water cannot enter the equipment. Do not place containers filled with liquids, such as vases or drinking vessels, on the equipment.
14. Make certain that objects cannot fall into the device.
15. Use this equipment only with the accessories recommended and intended by the manufacturer.
16. Do not open or modify this equipment.
17. After connecting the equipment, check all cables to prevent damage or accidents, e.g., due to tripping hazards.
18. During transport, make certain that the equipment cannot fall and possibly cause property damage and personal injuries.
19. If your equipment is no longer functioning properly, if fluids or objects have gotten inside the equipment or if it has been damaged in another way, switch it OFF immediately and unplug it from the mains outlet (if it is a powered device). This equipment may only be repaired by authorized, qualified personnel.
20. Clean the equipment using a dry cloth.
21. Comply with all applicable disposal laws in your country. During disposal of packaging, please separate plastic and paper/cardboard.
22. Plastic bags must be kept out of reach of children.
23. Please note that changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

FOR EQUIPMENT THAT Connects TO THE POWER MAINS

1. CAUTION: If the power cord of the device is equipped with an earthing contact, then it must be connected to an outlet with a protective ground. Never deactivate the protective ground of a power cord.
2. If the equipment has been exposed to strong fluctuations in temperature (for example, after transport), do not switch it on immediately. Moisture and condensation could damage the equipment. Do not switch on the equipment until it has reached room temperature.
3. Before connecting the equipment to the power outlet, first verify that the mains voltage and frequency match the values specified on the equipment. If the equipment has a voltage selection switch, connect the equipment to the power outlet only if the equipment values and the mains power values match. If the included power cord or power adapter does not fit in your wall outlet, contact your electrician.
4. Do not step on the power cord. Make certain that the power cable does not become kinked, especially at the mains outlet and/or power adapter and the equipment connector.
5. When connecting the equipment, make certain that the power cord or power adapter is always freely accessible. Always disconnect the equipment from the power supply if the equipment is not in use or if you want to clean the equipment. Always unplug the power cord and power adapter from the power outlet at the plug or adapter and not by pulling on the cord. Never touch the power cord and power adapter with wet hands.
6. Whenever possible, avoid switching the equipment on and off in quick succession because otherwise this can shorten the useful life of the equipment.
7. IMPORTANT INFORMATION: Replace fuses only with fuses of the same type and rating. If a fuse blows repeatedly, please contact an authorized service center.
8. To disconnect the equipment from the power mains completely, unplug the power cord or power adapter from the power outlet.
9. Unplug the power cord and power adapter from the power outlet if there is a risk of a lightning strike or before extended periods of disuse.

To reduce the risk of electric shock, do not remove cover (or back). There are no user serviceable parts inside. Maintenance and repairs should be exclusively carried out by qualified service personnel.

The warning triangle with lightning symbol indicates dangerous uninsulated voltage inside the unit, which may cause an electrical shock. The warning triangle with exclamation mark indicates important operating and maintenance instructions.

CAUTION! HIGH VOLUMES IN AUDIO PRODUCTS!

This device is meant for professional use. Hearing damage due to high volume and prolonged exposure: When in use, this product can produce high sound-pressure levels (SPL) that can lead to irreversible hearing damage in performers, employees, and audience members. For this reason, avoid prolonged exposure to volumes more than 90 dB.

SPECIFICATIONS

ACOUSTIC PERFORMANCE

Frequency Response	35Hz-20KHz
Max Peak SPL (@1m)	Better Than 103dB
Crossover Point	200Hz
Dispersion	120°×20°
Input Impedance	4 ohms

HIGH FREQUENCY SECTION

Type	Mini line array
Size	6 x 2.75"
Cone Material	Glass Fiber
Magnet Size	1"
Magnet Material	Neodymium

LOW FREQUENCY SECTION

Type	System Subwoofer
Size	8"
Magnet Size	40 OZ
Magnet Material	Ferrite
Voice Coil Diameter	2"

AMPLIFIER PERFORMANCE SYSTEM

Rated Power RMS	300W+50W (RMS)
Rated Power Peak	1100W+100W(Peak)
THD	0.5% + 0.03%
Type	Class D + Class AB
Line Input Gain	-6dB
Mic Input Gain	-60dB
Cooling	Speed regulated fan

POWER

Type of line cord	US TYPE PLUG
Voltage	110V-120V 60HZ
Voltage	220V-240V 50HZ

DIMENSIONS PACKAGED

Dimensions (H×W×D)	495×395×625mm
	19.49×15.55×24.60 inch
Weight	15.3 Kg. / 33.63 Lbs

DIMENSIONS

Dimensions (H×W×D)	1980×320×300mm
	77.95×12.6×11.8 inch
Weight	11 Kg. / 24.25 Lbs

ESPANOL //

DESCRIPCION

WARRANTY AND REPAIR:

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

LIMITED WARRANTY

A. Gemini guarantees its products to be free from defects in materials and workmanship for one (1) year from the original purchase date. Exceptions: Laser assemblies on CD Players, cartridges, and crossfaders are covered for 90 days.
B. This limited warranty does not cover damage or failure caused by abuse, misuse, abnormal use, faulty installation, improper maintenance or any repairs other than those provided by an authorized Gemini Service Center.
C. There are no obligations of liability on the part of Gemini for consequential damages arising out of or in connection with the use or performance of the product or other indirect damages with respect to loss of property, revenues, of profit, or costs of removal, installation, or reinstallation. All implied warranties for Gemini, including implied warranties for fitness, are limited in duration to one (1) year from the original date of purchase, unless otherwise mandated by local statutes.

RETURN/REPAIR

A. In the U.S.A., please call our helpful Customer Service Representatives at [phone], and they will be happy to give you a Return Authorization Number (RA#) and the address of an authorized service center closest to you.
B. After receiving an RA#, include a copy of the original sales receipt, with defective product and a description of the defect. Send by insured freight to: Gemini and use the address provided by your customer service representative. Your RA# must be written on the outside of the package, or processing will

be delayed indefinitely!

C. Service covered under warranty will be paid for by Gemini and returned to you. For non-warrantied products, Gemini will repair your unit after payment is received. Repair charges do not include return freight. Freight charges will be added to the repair charges.
D. On warranty service, you pay for shipping to Gemini, we pay for return shipping within the continental United States. Alaska, Hawaii, Puerto Rico, Canada, Bahamas, and the Virgin Islands will be charged for freight.
E. Please allow 2-3 weeks for return of your product.
Under normal circumstances your product will spend no more than 10 working days at Gemini. We are not responsible for shipping times.

IN THE USA:

If you experience problems with this unit, call 732-346-0061 for Gemini customer service.
Do not attempt to return this equipment to your dealer.

Parts of the design of this product may be protected by worldwide patents. Information in this manual is subject to change without notice and does not represent a commitment on the part of the vendor. Gemini shall not be liable for any loss or damage whatsoever arising from the use of information or any error contained in this manual. No part of this manual may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, electrical, mechanical, optical, chemical, including photocopying and recording, for any purpose without the express written permission of Gemini. It is recommended that all maintenance and service on this product is performed by Gemini or its authorized agents. Gemini will not accept liability for loss or damage caused by maintenance or repair performed by unauthorized personnel.

Gemini Worldwide Headquarters

107 Trumbull Street, Building F8 • Elizabeth, NJ 07206 • USA • Tel: [phone] • Fax: [phone]

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