Танилцуулга
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.
Гол онцлогууд:
- Хүчтэй 1500 Вт гаралт: 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.
- Олон талт оролтын сонголтууд: Supports multiple input sources including XLR, 1/4" TRS, and AUX IN—ideal for microphone, instrument, mixer, or media player.
- Portable & Durable Design: Rugged enclosure with ergonomic side handles for easy transport and setup.
Зураг 1: Урд view of the PRORECK PR-915D Powered PA Speaker, showcasing its robust grille and PRORECK logo.
Хайрцагт юу байна
Багцыг нээхдээ бүх бүрэлдэхүүн хэсгүүд байгаа бөгөөд сайн нөхцөлд байгаа эсэхийг шалгана уу.
- PRORECK PR-915D Powered PA Speaker
- Цахилгаан кабель
- Хэрэглэгчийн гарын авлага (энэ баримт бичиг)
Тохиргоо
Follow these steps to set up your PRORECK PR-915D speaker:
- Байршил: Position the speaker on a stable, flat surface or a compatible speaker stand. Ensure adequate ventilation around the unit.
- Эрчим хүчний холболт: 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.
- Оролтын холболтууд: Connect your audio sources (microphones, instruments, mixers, media players) to the appropriate input jacks (XLR, 1/4" TRS, AUX IN) on the rear panel.
- Анхны дууны тохиргоо: Before powering on, ensure all volume controls (MASTER VOLUME, MIC/LINE INPUT 1, MIC/LINE INPUT 2) are set to their minimum positions.
- Асаах: Flip the POWER switch to the ON position. The DSP display will illuminate.
Зураг 2: Нарийвчилсан view of the rear control panel, including input jacks, DSP display, and power switch.
Ашиглалтын заавар
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.
Оролтын түвшний тохируулга:
- MIC/LINE INPUT 1 & 2: Adjust the individual level knobs for connected microphones or line-level devices.
- AUX оролт: The AUX IN level is typically controlled by the source device.
- Мастер боть: Controls the overall output volume of the speaker. Gradually increase this after setting individual input levels.
Bluetooth холболт:
- Эх үүсвэрийн төхөөрөмж дээрээ (ухаалаг утас, таблет гэх мэт) Bluetooth асаалттай байгаа эсэхийг шалгаарай.
- On the PR-915D, the Bluetooth indicator will blink when ready for pairing.
- хайх "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.
Жинхэнэ утасгүй стерео (TWS) хослуулах:
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.
Засвар үйлчилгээ
Proper maintenance ensures the longevity and optimal performance of your PR-915D speaker:
- Цэвэрлэгээ: Use a soft, dry cloth to wipe down the exterior of the speaker. Do not use abrasive cleaners, solvents, or waxes.
- Агааржуулалт: Хэт халалтаас урьдчилан сэргийлэхийн тулд агааржуулалтын нүхийг тоос шороо, хог хаягдлаас цэвэрлэсэн эсэхийг шалгаарай.
- Хадгалах: Удаан хугацаагаар ашиглаагүй бол чанга яригчийг нарны шууд тусгал, хэт температураас хол, сэрүүн, хуурай газар хадгална.
- Харьцуулах: Always use the ergonomic side handles for transport. Avoid dropping or subjecting the speaker to strong impacts.
Алдааг олж засварлах
| Асуудал | Боломжит шалтгаан | Шийдэл |
|---|---|---|
| Хүч чадалгүй | Power cable not connected; Power outlet faulty; Power switch off. | Ensure power cable is securely connected. Try a different outlet. Turn power switch ON. |
| Дууны гаралт байхгүй | 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-г холбохгүй байна | Speaker not in pairing mode; Device too far; Bluetooth interference. | Ensure Bluetooth indicator is blinking. Move device closer. Turn off other Bluetooth devices. |
| TWS-г хослуулж чадсангүй | 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. |
| Гажуудсан дуу чимээ | 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). |
Үзүүлэлтүүд
| Онцлог | Дэлгэрэнгүй |
|---|---|
| Загварын нэр | PR-915D |
| Чанга яригчийн төрөл | Зөөврийн чанга яригч |
| Чанга яригчийн хамгийн их гаралтын чадал | 2000 ватт (Оргил) |
| Холболтын технологи | Bluetooth |
| Тохиромжтой төхөөрөмжүүд | Instrument, Media Player, Microphone, Mixer |
| Өнгө | Хар |
| Оруулсан бүрэлдэхүүн хэсгүүд | Цахилгаан кабель |
| Бүтээгдэхүүний хэмжээ (D x W x H) | 15.5"D x 17.5"W x 28.5"H |
| Жин | 62.5 Lbs (Package Weight) |
| Эрчим хүчний эх үүсвэр | Утастай цахилгаан |
| Үйлдвэрлэгч | 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.
Баталгаат болон дэмжлэг
PRORECK stands behind the quality of its products. For information regarding warranty coverage, technical support, or service inquiries, please refer to the official PRORECK webсайт эсвэл харилцагчийн үйлчилгээний хэлтэстэй холбогдоно уу. Худалдан авалтын баримтаа аливаа баталгаат нэхэмжлэлийг худалдан авсан баримт болгон хадгална уу.
For the most up-to-date support information, please visit the PRORECK official webсайт эсвэл харилцагчийн үйлчилгээтэй шууд холбогдоно уу.
