XF 1500 KB - Sound system Trevi - Free user manual and instructions

Product type	Portable sound system with telescopic cart
Brand	Trevi
Model	XF 1500 KB
Dimensions	460 x 390 x 705 mm
Weight	20.8 kg
Mains power supply	100-240 V~, 50/60 Hz
Internal battery	Rechargeable lead-acid 12 V, 7 Ah
Maximum consumption	96 W
Maximum audio power	120 W
Frequency response	40 Hz - 20 kHz
Signal-to-noise ratio	≥ 62 dB
Channel separation	> 40 dB
Bluetooth	Version 2.1+EDR (Class 2, range approx. 10 m)
Audio inputs	AUX-IN (3.5 mm jack), MIC (6.35 mm jack), USB, Micro SD
Audio output	AUX OUT (3.5 mm jack)
Auxiliary power input	12 V DC (terminal)
Supported formats	MP3 (via USB or Micro SD)
Included accessories	Wired microphone, remote control (CR2025 battery included), power cable, AUX cable
Functions	Bluetooth, USB/SD, AUX, microphone with volume and echo, mic priority, preset equalizer (6 modes), disco light effect, transport cart
Cleaning	Soft slightly damp cloth, no solvents
Safety	Do not expose to water, do not place near heat sources, use at moderate volume to protect hearing
Repairability	Contact a TREVI authorized service center; battery replaceable by a professional

Frequently Asked Questions - XF 1500 KB Trevi

How to turn on the device?

Set the POWER ON/OFF switch (mark 12) to the ON position. The device turns on and can operate on internal battery. To turn off completely, set it to OFF.

How to pair a smartphone via Bluetooth?

Press the MODE button (mark 1) several times until 'BLUE' appears on the screen. On your smartphone, enable Bluetooth and search for devices. Select 'XF 1500 PRO' and enter code '0000' if prompted. The connection is established when the flashing symbol becomes steady.

What to do if the device does not turn on?

Check that the POWER ON/OFF switch is ON. If the battery is discharged, plug in the mains power cable and set the switch to OFF to charge. The red LED (mark 14) lights up during charging. Wait a few hours.

How to use the microphone?

Plug the supplied microphone into the MIC jack (mark 11). Turn on the microphone via its switch. Adjust the microphone volume with the MIC VOL knob (mark 16) and the echo effect with ECHO (mark 15). To give priority to the voice, press the microphone priority button (mark 10).

Why is there no sound?

Several possible causes: 1) No audio source connected – connect a device via AUX, USB, SD or Bluetooth. 2) The master volume (mark 19) is at minimum – turn it up. 3) The remote control volume is too low – increase with Vol+. 4) The selected mode does not match the source – press MODE to choose the correct one.

How to play MP3 files from a USB stick?

Insert the USB stick into the USB port (mark 8). Playback starts automatically. Use the ◀◀ / ▶▶ buttons to change tracks, ▶ II for pause/resume. The remote control allows direct selection of a track number with the 0-9 keys.

The battery does not hold a charge, what to do?

Check that the power cable is properly connected and the outlet works. Normal charging time is 7 to 8 hours (green LED indicates full charge). If the battery still does not hold charge, it may have reached the end of its life. Contact an authorized service center for replacement.

How to adjust the equalizer?

Use the remote control: press the EQ button (mark 5) to cycle through the 6 presets. You can also manually adjust the bass with BASS (mark 17) and treble with TREBLE (mark 18) on the device.

How to activate the disco light effect?

Press the LED switch (mark 13) on the device to turn on the front lights. Press again to turn them off.

Can I use an external battery in an emergency?

Yes, the device has a DC 12V input (mark 21) on the back. Connect an external 12 V battery respecting the polarities (+/-). This allows the device to operate if the internal battery is discharged and no mains socket is available.

USER MANUAL XF 1500 KB Trevi

Connection and Operation Manual

HAUT-PARLEUR PORTABLE AMPLIFIE

Black XFEST audio amplifier device with blue LED and control panel (no visible text or symbols on body)

WARNINGS

ATTENZIONE

RISCHIO DI SCOSSE ELETTRICHE! NON ESPORRE A PIOGGIA E UMIDITÀ

ATTENZIONE: NON APRITE L'APPARECCHIO. ALL'INTERNO NON VI SONO COMANDI MANIPOLABILI DALL'UTENTE NE PARTI DI RICAMBIO. PER TUTTE LE OPERAZIONI DI SERVIZIO RIVOLGERSI AD UN CENTRO DI ASSISTENZA AUTORIZZATO TREVI

ATTENTION

RISQUE DE DECHARGES ELECTRIQUES NE PAS EXPOSER A LA PLUIE ET A L'HUMIDITE

ATTENTION: NE PAS OUVRIR L'APPAREIL, A L'INTERIEUR IL N'Y A PAS DE COMMANDES A MANIPULER PAR L'UTILISATEUR OU DE PIECES DE RECHANGE. POUR TOUTES LES OPERATIONS DE SERVICE IL FAUT S'ADRESSER A UN SERVICE D'ASSISTANCE AUTORISE TREVI.

ATENCION

PELIGRO DE CHOQUES ELECTRICOS NO EXPONER A LLUVIA Y HUMEDAD

To avoid possible hearing damage, limit the listening time to high volumes

WARNING: DO NOT OPEN THE SET. NEITHER CONTROLS OR SPARE PARTS TO BE USED BY THE USER ARE TO BE FOUND INSIDE IT. APPLY TO AUTHORISED TREVI CENTERS FOR SERVICE OPERATIONS.

ACHTUNG

AUX-OUT (USCITA AUDIO)

Listening at high volume for a long time may damage your hearing.

This is a precision electronic appliance; avoid using it in the following cases:

• Near magnetic fields.
• Near heat sources such as heaters and heaters.
• In very humid places like bathrooms, swimming pools, etc ...
• In very dusty places.
• In places subject to strong vibrations.
• Do not place your ear near the loudspeaker during the set-up and volume adjustment phases, and in particular keep the volume at minimum during the ignition phase.
• Position the appliance so that there is always enough space on its sides for the free circulation of air (at least 5 cm).
• If liquids enter the appliance, immediately disconnect the plug from the socket and take the appliance to the nearest authorized TREVI service center.
• Always check before recharging the appliance, that the power and connection cables are installed correctly.
• No naked flame sources, such as lighted candles, should be placed on the appliance.
• The appliance must not be exposed to dripping or splashing water and no objects filled with liquids, such as vases, must be placed on the appliance.
• Instruct children and people with poor knowledge of the product to use correctly.
• Keep this manual for future reference.

CARE AND MAINTENANCE

Use a slightly damp soft cloth for cleaning. Do not use solvents and abrasive substances.

IMPORTANT

This device is designed for non-professional home use. The good construction of this device guarantees its perfect functioning for a long time. If, however, a problem should arise, it is advisable to consult the nearest TREVI Authorized Service Center.

TREVI follows a policy of ongoing research and development. Therefore products may have different features from those described.

LOCATION OF CONTROL

1. MODE key, to select input signal source
2. ◀ button. Previous key
3. ▶ II button, Play/Pause key
4. ▶▶I button. Next key
5. button, repeat key
6. Display Screen
7. TF card slot
8. USB jack
9. AUX IN
10. MIC priority switch
11. MIC jack

REMOTE CONTROL

1. Power switch
2. LED switch
3. Charging LED (Red-Char, Green-Full)
4. Echo control
5. MIC Volume control
6. Bass control
7. Treble control
8. Volume knob, to adjust the master volume
9. Line out
10. DC 12V External battery input
11. 220V , Power Socket

12. Microphone

13. Stand-by key

14. Mode key - To select input signal source
15. ▶ II button, Play/Pause key
16. ◀ button, Previous key
17. EQ mode key
18. Volume decrease key
19. Tracks select key
20. MUTE key
21. ▶▶I button, Next Key
22. Volume increase key
23. MP3 mode is for USB/TF card switching
24. REPET key

ACTIVATION AND REPLACEMENT REMOTE CONTROL'S BATTERY

The remote control is equipped with a CR2025 battery

To activate the battery of the remote control (included), remove the plastic protection tab.

For battery replacement:

1. Push the battery's plastic holder compartment to the right;
2. Remove the battery compartment;
3. Insert a new battery, taking care to respect the polarities;
4. Close the battery compartment.

TRANSPORTATION

Press the button on the handle of the trolley, lift the handle up to the block (you will hear a metallic click). For transport, by acting on the handle of the trolley, slightly bend the appliance and take advantage of the two rear wheels.

To unlock and close the trolley, press the button on the handle again and lower the handle completely.

For transport, it is also possible to use the two handles placed laterally to the appliance.

POWER

This unit works with internal rechargeable lead battery 12V -7Ah or 230V 50Hz mains power supply.

When the battery is running out or the unit does not turn on, turn the main POWER ON/OFF switch (12) to the "OFF" position, insert the power cord into the socket (22) of the device and plug it into a socket to recharge the internal battery, the Red Led indicator (14) will light up.

Indicator LED status with battery charging:

- LED indicator light (14) RED fixed: the device is correctly connected to the power cable and the battery is being charged.

- LED indicator light (14) GREEN fixed: charging operation completed, the battery is charged.

Note: Do not connect the appliance to an outlet with a voltage other than that indicated.

BASIC FUNCTIONS

POWER ON/OFF

Set the main switch POWER ON/OFF(12) to "ON" to turn on and use the device with its internal battery.

Set the main switch POWER ON/OFF(12) to "OFF" to completely switch off the device or charge the battery.

STAND-BY

It is possible to bring the appliance into Stand-by mode using the button ⏻(2) on the remote;

Caution:

• In stand-by function there is no LED indicating.
• Leaving the unit in stand-by function the battery discharges faster than using the POWER ON/OFF switch(18).

MODE SETTING FUNCTION

To change the mode function, press more times the Ⓐ(1) key on the unit or press MODE button(2) on the remote control to select: BLUETOOTH (on display BLUE), USB/Micro SD (only if the socket USB(8)/Micro SD socket(7) is connected to a memory, a small writing "USB" or "SD" appears on the display), AUX-IN (on display LINE).

ADJUSTING THE VOLUME

1. Turn the VOLUME knob(19) to increase or decrease the general playback volume or use the Vol+(10) and Vol-(6) buttons on the remote control for finer adjustment;

Attention: the two settings add up, therefore, to have the maximum volume it is necessary that both settings are at maximum, while, if the VOLUME knob (19) is at minimum, increasing that of the remote control will not change.

1. Turn the MIC VOL knob (16) to adjust the volume of the signal at the MIC input(11).

PRE-EQUALIZER

This unit has a pre audio equalization system set. Press the EQ button(5) on remote control to select one of 6 available audio equalizers, and that best suits the sound playback.

SETTING TONE TREBLE AND BASS

Turn the TREBLE knob(18) to adjust the high tones.

Turn the BASS knob(17) to adjust the bass tones.

ECHO EFFECT

Turn the ECHO knob(15) to increase or decrease the echo effect on the input MIC.

Note: the echo only works on microphone input.

DISCO-LIGHT EFFECTS

Press the LED switch(13) to activate the Disco-Light effect on the loudspeaker.

To deactivate the Disco-Light effect, press the LED switch(13) again.

BLUETOOTH FUNCTION

1. Switch the appliance on and press the button Ⓞ(1) on the unit or the MODE button(2) on remote control and select the bluetooth function; the word "BLUE" appears on the display;
2. In the Bluetooth mode, the symbol ⚙ and the word "BLUE" on the display will start to flash and the system will automatically go into search mode;
3. Activate the Bluetooth feature on the external device to be coupled;
4. Initiate a search for devices. After select the "XF 1500 KB";
5. Enter the password "0000" if required;
6. Press the ▶ II (3) button on the unit or the key(3) on remote control, to start playing and the buttons ▶▶l(4) o ◀◀(2) on the unit, or the keys ▶▶l(9) and ◀◀(4) for selection of songs.

PLAY ON INPUT USB/MICRO SD

1. Switch the appliance on;
2. Insert a USB memory or an Micro SD card in the corresponding entries (8/7). Playback starts automatically;
3. To pause playback, press the ▶ II (3) button on the unit or the key ▶ II (3) on remote control, the display will show "PAUS";
4. To resume playback, press the ▶ II (3) on the unit or on the remote control;
5. Press ▶▶(4) button on unit or key ▶▶(9) on remote control while listening to switch to the next track. Press the ◀◀(2) button on unit or ◀◀(4) on remote to go to the previous tracks;
6. Using the numeric keypad(7) on remote control you can directly enter the number of the song you want to play;
7. Press the button (5) on the unit once, or the RPT button(12) on remote control, the display will show "ONE" (to reproduce the same track continuously); press it a second time, the word "ALL" will appear on the display (to continuously play all the tracks contained in the USB/Micro SD device).

Note:

• The player may not support some USB/Micro SD devices, this is due to the incompatibility of some processors.
• To avoid harmful interference, always connect USB devices directly to the unit, do not use extension cords.
• From the computer to format the USB memory/SD FAT (16 or 32).

AUX-IN

1. Press the button (5) on the unit or press the button MODE(2) on remote control and select the "LINE IN" function;
2. Connect any unit equipped with audio output, through a cable 3.5mm jack (included) to the AUX IN(9);
3. Use the external device from their commands.

AUX-OUT

This output(20) can be used to connect the unit to other amplified devices (by AUX-IN input) to increase audio and total power.

BATTERY AUXILIARY CONNECTION

The appliance is set up to connect an auxiliary battery if you were with the internal battery completely empty and there was no possibility of connecting the appliance to a mains socket.

Use the rear socket (21) and connect an external 12V battery making sure to respect the indicated polarities.

1. Connect the supplied microphone into the jack MIC(11);
2. Turn on the microphone using the switch on the handle of the microphone to the ON position;
3. Adjust the volume(16) of the microphone input and the echo effect(15) as desired using the appropriate commands;
4. Press the button(10) if you want to give priority to the microphone's voice compared to the music played (the music is automatically lowered in volume when speaking with the microphone), press it again to return it to the normal condition.

TROUBLESHOOTING

If a problem occurs, follow the steps in the table below.

If the problem still can't be solved, please contact your retailer.

Problem Possible cause Solution
No sound when power is turned ON	1. No input sound source comes2. Volume knob in the lowest position3. Voice switch off4. USB/Micro SD card not plugged	1. Input AUX signal2. Adjust volume3. Turn on voice switch4. Plug USB/Micro SD card, play MP3
Distorted sound 1. Volume is too loud2. Audio file error		1. Turn the volume down2. Check and change the audio file
No sound from the microphone	1. Microphone socket may not be plugged properly.2. Microphone switch may not be on.3. Microphone volume is on lowest mode.	1. Ensure the microphone is correctly plugged into the socket.2. Turn on the microphone3. Adjust the microphone volume as per users wish
No sound comes after inserting USB/ Micro SD Card	1. Incorrect file format2. USB/Micro SD may not be plugged properly	1. File format should be MP32. Plug USB/Micro SD card correctly
Unable to charge or the battery works only for short duration	1. Connect with power cord to charge2. Battery not fully charged3. Battery life may have ended	1. Check if power cord connected properly2. Extend charging time;normally it takes 6-8 hour to fully charge3. Replace old batteries with the same specification as the old batteries.
Speaker makes loud noises	1. Microphone switched on but may too close to the speaker2. Microphone switched on but is not being used3. Microphone volume may be too loud4. Mobile phone is being used too close to the speaker5. Other wireless equipment may be placed very close to the speaker	1. Keep the microphone 2 meters away from the speaker2. Turn off microphone if not in use.3. Adjust microphone volume to lower mode4. Keep mobile away from the speaker whilst a ending a call.5. Keep the speaker away from other wireless equipment

INFORMATION NOTE ON THE REMOVAL BATTERY

Warning: Only high-qualified personnel should perform this operation!

BATTERY REMOVAL

The appliance should not be plugged to the mains socket when performing this operation!

1. Remove the screws that tighten the trolley;
2. Remove the screws that tighten the rear metal panel;
3. Remove it and locate the battery;
4. Disconnect the battery and remove it.

INFORMATION ON DISPOSAL BATTERY

Used batteries should not be disposed of with household waste or thrown into fire or water. Used batteries should be recycled or disposed of in separate waste collection centres.

INFORMATION TO USERS

pursuant to Legislative Decree No. 49 of March 14, 2014

"Implementation of Directive 2012/19/EU on Waste Electrical and Electronic Equipment (WEEE)"

This wheeled bin symbol on the product indicates that at the end of its life must be collected separately from other waste. The user must, therefore, take the remote control integrates the essential components that got to its life to the appropriate differentiated collection centers for electronic and electro-technical waste, or return it to the dealer when purchasing a new appliance of equivalent type, in terms of one to one, or one to zero for equipment having longer side of less than 25 cm. Appropriate separate collection for the decommissioned equipment for recycling, processing and environmentally compatible disposal helps prevent negative impact on the environment and human health and promotes recycling of the materials making up the product. Illegal dumping of the product by the user entails the application of administrative sanctions stated in Legislative Decree n. Legislative Decree No. 49 of March 14, 2014.

TECHNICAL SPECIFICATIONS

Power Supply: 100-240V 50/60Hz
internal lead acid rechargeable battery 12V 7Ah
Power:	Max 96W
Operating temperature:	0° ~ 40°C
Humidity:	5% ~ 90%
Output Audio power:	120W
Frequency response:	40Hz - 20KHz
S/N ratio:	≥62dB
Class Bluetooth:	2
Bluetooth peak transmission power:	2,5mW
Bluetooth max power transmission:	1,9mW
Band transmission Bluetooth:	2,4GHz
Dimensions:	460x390x705mm
Weight:	20,8 kg

NOTES D'EMPLOI

AUX-OUT (AUDIO-AUSGANG)

Simplified EU Declaration Of Conformity

Hereby TREVI S.p.a declares that equipment type "Power portable speaker with trolley" model XF 1500 KB is in compliance with Directive 2014/53/EU.

The full text of the EU declaration of conformity is available at the following internet address www.trevi.it

Trevi S.p.A.

Strada Consolare Rimini-San Marino, 62

47924 Rimini (Rn) Italia

Tel. [phone]

Fax [phone]

www.trevi.it

e-mail: [e-mail]

Made in CHINA