1. Úvod
Děkuji za nákupasing the ONKYO SL-D501(D) Powered Subwoofer. This manual provides essential information for the safe and efficient use of your new audio equipment. Please read this manual thoroughly before connecting or operating the unit and retain it for future reference.
The SL-D501(D) is designed to enhance your audio experience by delivering deep, impactful bass. It features a 20cm A-OMF monocoque woofer unit driven by Onkyo's proprietary VL Digital amplifier technology, ensuring powerful and accurate bass reproduction. The Advanced Aero Acoustic Drive technology, utilizing a slit-type bass reflex duct, minimizes port noise and delivers bass with both richness and speed.
2. Bezpečnostní informace
Pro zajištění bezpečného provozu a prevenci poškození dodržujte následující bezpečnostní opatření:
- Zdroj napájení: Zapojte přístroj pouze do síťové zásuvky danéhotage specifikováno na zadním panelu.
- Větrání: Ensure adequate ventilation. Do not block ventilation openings. Maintain a minimum distance around the unit for proper airflow.
- Voda a vlhkost: Nevystavujte jednotku dešti ani vlhkosti. Nepokládejte na jednotku předměty naplněné tekutinami, například vázy.
- Teplo: Neumísťujte jednotku do blízkosti zdrojů tepla, jako jsou radiátory, topná tělesa, kamna nebo jiná zařízení (včetně amplifikátory), které produkují teplo.
- Čištění: Disconnect the power cord from the wall outlet before cleaning. Use a dry cloth for cleaning.
- Servis: Nepokoušejte se tento výrobek opravit sami. Veškerý servis svěřte kvalifikovanému servisnímu personálu.
3. Vlastnosti
The ONKYO SL-D501(D) Powered Subwoofer incorporates several advanced technologies for superior bass performance:
- VL Digital Ampživější: Onkyo's original technology designed to deliver music free from noise, ensuring clean and powerful ampzvedání.
- AERO ACOUSTIC DRIVE: This technology achieves high-speed bass response by utilizing a specially designed slit-type bass reflex duct, which minimizes the inherent muffled sound often associated with conventional cylindrical ducts.
- Balanced Bass Reproduction: The combination of advanced technologies delivers bass with both impressive richness (volume) and precise speed.
- Povrchová úprava skříně: The unit is available in a real wood veneer finish, providing an elegant aesthetic.
4. Nastavení
4.1 Umístění
Proper placement of your subwoofer is crucial for optimal sound performance. Consider the following:
- Rohové umístění: Placing the subwoofer in a corner of the room can often enhance bass output due to room acoustics.
- Přední reproduktory: Positioning the subwoofer near your main front speakers can help create a more seamless soundstage.
- Pozice poslechu: Experiment with different locations by temporarily placing the subwoofer at your primary listening position, then moving around the room to find where the bass sounds most balanced and impactful.
- Stabilita: Ensure the subwoofer is placed on a stable, level surface to prevent vibrations and unwanted noise.
4.2 Připojení
The SL-D501(D) offers flexible connection options for integration into your audio system.
Image: Rear panel connections of the SL-D501(D) subwoofer. This image displays the speaker level input and output terminals (red and black for R+-, L+-) and the line level input (MONO) and output (MONO) RCA jacks.
Option 1: Using Line Level Input (Recommended for AV Receivers with Subwoofer Output)
- Connect an RCA cable from the subwoofer pre-out (LFE or SUB OUT) on your AV receiver to the INPUT (MONO) jack on the SL-D501(D) rear panel.
- Adjust the subwoofer's volume and crossover frequency settings on your AV receiver.
Option 2: Using Speaker Level Input (For Ampsubwoofery bez výstupu pro subwoofer)
- Connect speaker wires from the speaker outputs of your amplifier/receiver to the VSTUP ÚROVNĚ REPRODUKTORU terminals (R+-, L+-) on the SL-D501(D) rear panel.
- Then, connect speaker wires from the VÝSTUP REPRODUKTORŮ terminals (R+-, L+-) on the SL-D501(D) to your main front speakers.
- U všech připojení dbejte na správnou polaritu (+ k + a - k -).
After making connections, plug the subwoofer's power cord into a wall outlet.
5. Provoz
5.1 Zapnutí/vypnutí
Obrázek: Přední strana view of the ONKYO SL-D501(D) powered subwoofer, showcasing its wood grain finish and the 'POWER' indicator light located at the top left.
The subwoofer has a power switch, typically located on the rear panel. Some models may also feature an auto-standby function, where the unit automatically turns on when an audio signal is detected and enters standby mode after a period of inactivity.
The 'POWER' indicator light on the front panel will illuminate when the unit is on.
5.2 Úprava nastavení
The SL-D501(D) can be controlled remotely. Adjustments for volume, crossover frequency, and phase are typically found on the rear panel or accessible via the remote control.
- Objem: Adjust the subwoofer's output level to blend seamlessly with your main speakers.
- Dělicí frekvence: This control determines the highest frequency the subwoofer will reproduce. Set it to match the low-frequency capabilities of your main speakers. A common starting point is 80 Hz.
- Fáze: The phase control (0° or 180°) helps ensure that the subwoofer's sound waves are in sync with your main speakers. Experiment with both settings to find the one that produces the most coherent and impactful bass at your listening position.
6. Údržba
Regular maintenance helps prolong the life and performance of your subwoofer.
- Čištění: Otřete skříňku měkkým, suchým hadříkem. V případě odolných nečistot lehceampen the cloth with water and then wipe dry. Avoid using abrasive cleaners, waxes, or solvents, as they can damage the finish.
- Prach: Regularly dust the speaker grille and cabinet to prevent dust buildup, which can affect sound quality and ventilation.
- Větrání: Ensure that the ventilation openings on the unit are not obstructed by dust or other objects.
7. Řešení problémů
Pokud se se subwooferem setkáte s problémy, podívejte se na následující běžné problémy a jejich řešení:
| Problém | Možná příčina | Řešení |
|---|---|---|
| Žádný zvuk ze subwooferu |
|
|
| Zkreslené nebo dunivé basy |
|
|
| Hučení nebo bzučení |
|
|
If the problem persists after trying these solutions, please contact Onkyo customer support or a qualified service technician.
8. Specifikace
Below are the technical specifications for the ONKYO SL-D501(D) Powered Subwoofer:
- Průměr subwooferu: 20 cm
- Barva: Dřevo zrno
- Hmotnost produktu: Přibližně 20.49 kg (45.17 liber)
- Impedance: 4 ohmů
- Vodotěsný: Žádný
- Způsob ovládání: Vzdálený
- Zdroj napájení: Napájecí kabel
- Maximum Speaker Output: 100 wattů
- Technologie připojení: USB (Note: This may refer to a service port or specific control interface, not audio input)
- Typ montáže: Stojící na podlaze
- Typ reproduktoru: Subwoofer (classified as Bookshelf in some contexts, but functions as a dedicated subwoofer)
- Rozměry (Š x V x H): 285 mm x 476 mm x 447 mm (including grille and terminals)
9. Záruka a podpora
For warranty information, please refer to the warranty card included with your product or visit the official Onkyo webwebu. Uschovejte si účtenku jako doklad o koupi.
If you require technical assistance, have questions about your product, or need to arrange for service, please contact Onkyo customer support. Contact details can typically be found on the official Onkyo webna webu nebo v obalu vašeho produktu.