Įvadas
The PRORECK PR-915D is a 1500W Powered Bluetooth PA Speaker, featuring a 15-inch woofer and a 3-channel DSP mixer. Designed for versatile audio applications, it is suitable for DJ setups, live sound reinforcement, parties, and stage performances. This manual provides essential information for the proper setup, operation, and maintenance of your PR-915D speaker.
Pagrindinės funkcijos:
- Galinga 1500 W išėjimo galia: Delivers robust, high-quality sound with 1500 watts of peak power, offering 4 speaker use modes (music/club/live/speech) for various applications.
- Built-in 3-Channel Mixer with DSP Control: Features a professional-grade 3-channel mixer and advanced DSP (Digital Signal Processing) for precise sound customization and easy input management.
- Bluetooth Connectivity & Wireless TWS Pairing: Easily stream music wirelessly from your smartphone or tablet via Bluetooth. TWS (True Wireless Stereo) technology allows you to pair two PR-915D speakers for a true stereo experience.
- Universalios įvesties parinktys: Supports multiple input sources including XLR, 1/4" TRS, and AUX IN—ideal for microphone, instrument, mixer, or media player.
- Nešiojamas ir patvarus dizainas: Rugged enclosure with ergonomic side handles for easy transport and setup.
1 pav.: priekis view of the PRORECK PR-915D Powered PA Speaker, showcasing its robust grille and PRORECK logo.
Kas yra dėžutėje
Atidarius pakuotę, patikrinkite, ar yra visi komponentai ir ar jie yra geros būklės:
- PRORECK PR-915D Powered PA Speaker
- Maitinimo kabelis
- Vartotojo vadovas (šis dokumentas)
Sąranka
Follow these steps to set up your PRORECK PR-915D speaker:
- Vieta: Position the speaker on a stable, flat surface or a compatible speaker stand. Ensure adequate ventilation around the unit.
- Maitinimo jungtis: Connect the supplied power cable to the AC INPUT on the rear panel of the speaker and then to a suitable power outlet. Ensure the power switch is in the OFF position before connecting.
- Įvesties jungtys: Connect your audio sources (microphones, instruments, mixers, media players) to the appropriate input jacks (XLR, 1/4" TRS, AUX IN) on the rear panel.
- Pradiniai garsumo nustatymai: Before powering on, ensure all volume controls (MASTER VOLUME, MIC/LINE INPUT 1, MIC/LINE INPUT 2) are set to their minimum positions.
- Maitinimas: Flip the POWER switch to the ON position. The DSP display will illuminate.
2 pav. Išsamus view of the rear control panel, including input jacks, DSP display, and power switch.
Naudojimo instrukcijos
DSP Control and Speaker Modes:
The PR-915D features a Digital Signal Processor (DSP) for sound customization. Use the DSP control knob (often labeled "Push to edit") to navigate and select different speaker modes (Music, Club, Live, Speech) and adjust parameters like Bass and Treble. Refer to the DSP display for current settings.
Įvesties lygio reguliavimas:
- MIC/LINE INPUT 1 & 2: Adjust the individual level knobs for connected microphones or line-level devices.
- AUX ĮVADAS: The AUX IN level is typically controlled by the source device.
- PAGRINDINIS GARSAS: Controls the overall output volume of the speaker. Gradually increase this after setting individual input levels.
Bluetooth ryšys:
- Įsitikinkite, kad jūsų šaltinio įrenginyje (išmaniajame telefone, planšetiniame kompiuteryje ir kt.) įjungtas „Bluetooth“.
- On the PR-915D, the Bluetooth indicator will blink when ready for pairing.
- Ieškokite "PRORECK PR-915D" in your device's Bluetooth settings and select it to pair.
- Once paired, the Bluetooth indicator will become solid, and you can stream audio wirelessly.
Tikras belaidžio stereo (TWS) poravimas:
To achieve a stereo sound experience with two PR-915D speakers:
- Power on both PR-915D speakers.
- Press the "TWS" button on one speaker (this will be your primary speaker). The TWS indicator will blink.
- Press the "TWS" button on the second speaker. Both speakers will attempt to connect.
- Once successfully paired, the TWS indicators on both speakers will become solid. One speaker will act as the left channel and the other as the right.
- Now, connect your Bluetooth device to the primary speaker as described in the "Bluetooth Connectivity" section.
Figure 3: Close-up of the DSP digital signal processor screen, showing input levels, TWS and Bluetooth indicators, and master volume control.
Priežiūra
Proper maintenance ensures the longevity and optimal performance of your PR-915D speaker:
- Valymas: Use a soft, dry cloth to wipe down the exterior of the speaker. Do not use abrasive cleaners, solvents, or waxes.
- Vėdinimas: Įsitikinkite, kad ventiliacijos angos yra švarios nuo dulkių ir šiukšlių, kad išvengtumėte perkaitimo.
- Saugykla: Kai garsiakalbio nenaudojate ilgesnį laiką, laikykite jį vėsioje, sausoje vietoje, toliau nuo tiesioginių saulės spindulių ir ekstremalių temperatūrų.
- Tvarkymas: Always use the ergonomic side handles for transport. Avoid dropping or subjecting the speaker to strong impacts.
Trikčių šalinimas
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| Nėra galios | Neprijungtas maitinimo laidas; Sugedęs maitinimo lizdas; Išjungtas maitinimo jungiklis. | Ensure power cable is securely connected. Try a different outlet. Turn power switch ON. |
| Nėra garso išvesties | Volume levels too low; Incorrect input selected; Faulty audio cable; Source device issue. | Increase MASTER VOLUME and individual input levels. Verify correct input connection. Test with a different cable/source. |
| „Bluetooth“ nesusieja | Speaker not in pairing mode; Device too far; Bluetooth interference. | Ensure Bluetooth indicator is blinking. Move device closer. Turn off other Bluetooth devices. |
| TWS susiejimas nepavyko | Speakers too far apart; TWS button not pressed correctly on both units. | Place speakers closer. Ensure TWS button is pressed on both speakers to initiate pairing. |
| Iškraipytas garsas | Input level too high (clipping); Speaker mode unsuitable for content. | Reduce input levels. Adjust DSP speaker mode (e.g., Music for music, Speech for vocals). |
Specifikacijos
| Funkcija | Detalė |
|---|---|
| Modelio pavadinimas | PR-915D |
| Garsiakalbio tipas | Nešiojamasis garsiakalbis |
| Didžiausia garsiakalbio išėjimo galia | 2000 XNUMX vatų (didžiausia) |
| Ryšio technologija | Bluetooth |
| Suderinami įrenginiai | Instrument, Media Player, Microphone, Mixer |
| Spalva | Juoda |
| Įtraukti komponentai | Maitinimo kabelis |
| Gaminio matmenys (D x P x A) | 15.5 "D x 17.5" P x 28.5" A |
| Svoris | 62.5 Lbs (Package Weight) |
| Maitinimo šaltinis | Su laidu elektra |
| Gamintojas | PRORECK |
Figure 4: Diagram showing the dimensions of the PRORECK PR-915D speaker: 28.5 inches high, 17.5 inches wide, and 15.5 inches deep.
Garantija ir palaikymas
PRORECK stands behind the quality of its products. For information regarding warranty coverage, technical support, or service inquiries, please refer to the official PRORECK websvetainėje arba susisiekite su jų klientų aptarnavimo skyriumi. Išsaugokite pirkimo kvitą kaip pirkimo įrodymą bet kokiems garantiniams reikalavimams.
For the most up-to-date support information, please visit the PRORECK official websvetainėje arba susisiekite tiesiogiai su jų klientų aptarnavimo tarnyba.
