Introduzione
The PRORECK Freedom 15 is a versatile and powerful 15-inch 800-watt 2-way portable PA speaker system. Designed for various audio applications, it features multiple connectivity options including Bluetooth, USB, SD card reader, and FM radio. This system is equipped with wireless microphones, a speaker stand, and a remote control for enhanced functionality and ease of use. Its built-in rechargeable battery and transport wheels ensure convenient mobility for both indoor and outdoor activities.
Contenuto della confezione
Dopo aver disimballato il prodotto, assicurarsi che tutti gli articoli elencati di seguito siano presenti e in buone condizioni:
- PRORECK Freedom 15 PA Speaker System (15-inch, 800 Watt)
- Microfoni wireless (2 unità)
- Speaker Stand (1 unit)
- Telecomando (1 unità)
- Cavo di alimentazione (1 unità)
- Manuale dell'utente (questo documento)

Figure 1: Contents of the PRORECK Freedom 15 package, including the speaker, two wireless microphones, a speaker stand, remote control, and power cable.
Impostare
1. Posizionamento iniziale e collegamento elettrico
- Disimballare l'altoparlante: Estrarre con cautela l'altoparlante e tutti gli accessori dalla confezione.
- Posizionare l'altoparlante: Place the speaker on a stable, flat surface. For optimal sound projection, consider using the included speaker stand. The speaker features a 35-mm pole socket for stand mounting.
- Connettiti all'alimentazione: Plug the provided power cable into the AC IN port on the rear control panel of the speaker, then connect it to a standard 115V/230V AC power outlet. Ensure the voltagIl selettore è impostato correttamente per la tua regione.
- Accensione: Flip the POWER switch on the rear panel to the "ON" position. The digital LCD screen on the media player will illuminate.

Figure 2: Close-up of the rear control panel, showing various inputs, outputs, and controls. The AC IN port and power switch are visible at the bottom.
2. Montaggio del supporto per altoparlanti
- Estendi le gambe del treppiede: Unfold the legs of the speaker stand to form a stable tripod base.
- Regola l'altezza: Loosen the height adjustment knob and extend the central pole to your desired height. Securely tighten the knob.
- Montare l'altoparlante: Carefully lift the PRORECK Freedom 15 speaker and place its bottom pole socket onto the top of the speaker stand's central pole. Ensure it is seated firmly.

Figure 3: The included speaker stand, ready for assembly and speaker placement.
3. Carica della batteria
The PRORECK Freedom 15 features a built-in rechargeable battery for portable use. To charge the battery, simply connect the speaker to an AC power outlet as described in step 1. The charging indicator lights on the rear panel will show the battery status. It is recommended to fully charge the battery before first use.
Video 1: Un breve riassuntoview of the speaker's features, including battery charging and control panel functions. This video highlights essential information before use.
Istruzioni per l'uso
1. Media Player Functions (Bluetooth, USB, SD, FM Radio)
- Seleziona modalità: Use the "MODE" button on the digital LCD screen panel or the remote control to cycle through available input modes: Bluetooth (BT), USB, SD, and FM Radio.
- Accoppiamento Bluetooth: In Bluetooth mode, the LCD will display "BT". Enable Bluetooth on your device (smartphone, tablet, etc.) and select "PRORECK Freedom 15" from the list of available devices to pair.
- Riproduzione USB/SD: Insert a USB flash drive or SD memory card (containing MP3 audio files) into the respective slot on the media player panel. The system will automatically detect and begin playing audio. Use the playback controls (play/pause, next/previous track) on the panel or remote.
- FM Radio: In FM mode, use the scan function to search for available radio stations.
- Regola volume: Use the "VOL-" and "VOL+" buttons on the media player panel or the remote control to adjust the digital volume for the selected media source.
2. Utilizzo del microfono
- Microfoni wireless: The system includes two wireless microphones. Ensure they are powered on. The speaker has a built-in wireless microphone receiver. Adjust the individual microphone volume levels (MIC1 LEVEL, MIC2 LEVEL) and the overall MIC VOL knob on the rear panel.
- Microfoni/Strumenti cablati: Connect wired microphones to the XLR (MIC1 IN) or 1/4'' (MIC2 IN/GUITAR) inputs. The 1/4'' input can also be used for a guitar. Adjust levels using the corresponding knobs.
- Echo and Reverb: Use the "ECHO" and "REV TIME" (Reverb Time) knobs on the rear panel to add effects to the microphone audio.
Video 2: A detailed look at the rear control panel of the PRORECK Freedom 15, demonstrating various input options and controls for microphones and other audio sources.
3. Audio Adjustment and Output
- Volume principale: The "MASTER" knob controls the overall output volume of the speaker.
- Equalizzatore grafico: Use the sliders on the graphic equalizer to fine-tune the frequency response (100Hz, 500Hz, 1KHz, 6KHz, 10KHz) of the audio output.
- Alti e bassi: Separate "TREBLE" and "BASS" knobs allow for quick adjustments to high and low frequencies.
- Ingresso/uscita di linea: Use the RCA Line Input to connect external audio sources. The RCA Line Output allows you to connect to another speaker or audio system for expanded sound coverage.
Manutenzione
- Pulizia: Utilizzare un panno morbido e asciutto per pulire l'esterno dell'altoparlante. Evitare l'uso di detergenti abrasivi o solventi.
- Cura della batteria: For optimal battery life, fully charge the speaker before long periods of storage and recharge it every 3-6 months if not in regular use. Avoid completely draining the battery frequently.
- Magazzinaggio: Conservare l'altoparlante in un luogo fresco e asciutto, lontano dalla luce solare diretta e da temperature estreme.
- Supporto per altoparlante: Regularly check the speaker stand for stability and ensure all knobs and fasteners are tight.
Risoluzione dei problemi
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Nessun potere | Power cable not connected; Power switch off; Battery drained. | Ensure power cable is securely connected and outlet is functional. Turn POWER switch ON. Charge the battery. |
| Nessuna uscita audio | Volume too low; Incorrect input mode selected; Device not paired (Bluetooth); Cables loose. | Increase MASTER volume. Select correct input mode. Re-pair Bluetooth device. Check all audio cable connections. |
| Il microfono non funziona | Microphone off; Mic volume too low; Wireless mic out of range/battery low. | Ensure microphone is ON. Increase MIC LEVEL and MIC VOL. Check wireless microphone batteries and proximity to speaker. |
| Suono distorto | Volume too high (clipping); EQ settings incorrect; Source audio quality poor. | Reduce MASTER volume to avoid clipping (check CLIP indicator). Adjust EQ, Treble, and Bass settings. Use high-quality audio sources. |
| Problemi di connettività Bluetooth | Device too far; Interference; Speaker not in BT mode. | Ensure device is within range (approx. 30ft). Minimize interference from other wireless devices. Select BT mode on speaker. |
Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Modello | FREEDOM 15 |
| Dimensioni del woofer | 15 pollici |
| Potenza in uscita | 100 Watt RMS, 800 Watt di picco |
| Driver a compressione | 1.35" Titanium Diaphragm |
| Tecnologia di connettività | Bluetooth, USB, SD Card Reader, FM Radio |
| Ingressi audio | XLR, 1/4" Mic Inputs, RCA Line Input |
| Uscite audio | Uscita di linea RCA |
| Microfoni | 2 microfoni wireless inclusi |
| Fonte di alimentazione | Battery Powered (Rechargeable), AC 115V/230V |
| Materiale | Acrilonitrile Butadiene Stirene (ABS) |
| Mobilità | Telescope handle, 2 Transport Wheels |
| Montaggio | 35-mm Pole Socket (Speaker Stand included) |
| Peso dell'articolo | 40.6 libbre |
| Dimensioni | 29.75 x 19 x 16 pollici (confezione) |
Garanzia e supporto
For warranty information, technical support, or service inquiries, please refer to the documentation included with your product or visit the official PRORECK websito. Conservare la ricevuta d'acquisto come prova d'acquisto per eventuali reclami in garanzia.
Manufacturer: PRORECK AUDIO