1. Produktas baigtasview
The KEF R3 Meta redefines bookshelf speaker performance. It features a true three-way design, incorporating the 12th generation Uni-Q® driver array with Metamaterial Absorption Technology (MAT™) and a powerful 6.5-inch hybrid aluminum bass driver. This design pushes acoustic performance to new extremes, delivering exceptional clarity and detail.
Figure 1: KEF R3 Meta Bookshelf Speakers (Indigo Gloss, Pair)
2. Sąrankos vadovas
2.1 Išpakavimas
Atsargiai išimkite visus komponentus iš pakuotės. Įsitikinkite, kad yra visi toliau išvardyti daiktai:
- 1 Pair of KEF R3 Meta Speakers
2.2 Garsiakalbių išdėstymas
Optimal speaker placement is crucial for sound quality. Position the speakers to form an equilateral triangle with your primary listening position. Ensure they are placed on a stable surface or dedicated speaker stands. Maintain a distance from walls to prevent excessive bass resonance.
2 pav.: priekis view of KEF R3 Meta Bookshelf Speaker
2.3 Jungtys
Connect your KEF R3 Meta speakers to your amplifier or receiver using high-quality speaker cables. The speakers have an impedance of 4 Ohms, so ensure your amplifier is compatible. Use the binding posts on the rear of each speaker for connection.
3 pav.: galinis view with connection terminals
1 vaizdo įrašas: metimas per sekundęview of the KEF R Series Meta speakers, highlighting their design and technological features, including the Uni-Q driver array and Metamaterial Absorption Technology.
3. Garsiakalbių valdymas
3.1 Maitinimo įjungimas/išjungimas
The KEF R3 Meta speakers are passive and do not have a direct power button. They receive power from your connected ampgelbėtoją. Kreipkitės į savo amplifier's manual for power control.
3.2 Šaltinio pasirinkimas
Source selection (e.g., Auxiliary, RCA) is managed through your connected amplifier or receiver. Ensure the correct input is selected on your amplifier to hear audio through the speakers.
3.3 Garso atkūrimas
Once connected and powered, your speakers will reproduce audio from your selected source. The Uni-Q driver array ensures a wide and even sound dispersion.
Figure 4: Close-up of the KEF R3 Meta Uni-Q driver, featuring Metamaterial Absorption Technology.
4. Priežiūra ir priežiūra
To maintain the aesthetic and acoustic performance of your KEF R3 Meta speakers, follow these guidelines:
- Valymas: Švelniai nuvalykite spintelių paviršius minkšta, sausa, nepūkuota šluoste. Venkite abrazyvinių valiklių ar tirpiklių.
- Grotelės: The micro-fiber grilles can be carefully removed for cleaning or if you prefer the aesthetic of the exposed drivers. Handle with care to avoid damage.
- Aplinka: Avoid exposing speakers to direct sunlight, extreme temperatures, or high humidity.
5. Įprastų problemų šalinimas
If you encounter any issues with your KEF R3 Meta speakers, consider the following:
- Nėra garso: Ensure all speaker cables are securely connected to both the speakers and the amplifier. Verify that the ampĮrenginys įjungtas ir pasirinktas tinkamas įvesties šaltinis.
- Iškraipytas garsas: Check speaker cable connections for any loose strands or short circuits. Reduce the volume on your ampkeltuvas. Užtikrinti, ampgelbėtojas nėra pervarytas.
- Netolygus garsas: Verify speaker placement and ensure both speakers are equidistant from the listening position. Check the balance settings on your ampgyvesnis.
For persistent issues, refer to your amplifier's manual or contact customer support.
6. Techninės specifikacijos
| Funkcija | Specifikacija |
|---|---|
| Modelio pavadinimas | R3 Meta |
| Garsiakalbio tipas | Knygų lentyna |
| Medžiaga | Aliuminis |
| Spalva | Blue (Indigo Gloss) |
| Gaminio matmenys | 13.2 "D x 16" P x 16.6" A |
| Prekės svoris | 28.4 kilogramų (62.5 svarai) |
| Varža | 4 omai |
| Dažnio atsakas (± 3dB) | 58 Hz–28 kHz |
| Žemų dažnių garsiakalbio skersmuo | 6.5 colių |
| Aukštų dažnių garsiakalbio skersmuo | 1 colių |
| Ryšio technologija | Pagalbinis, RCA |
| Įtraukti komponentai | 1 Pair of KEF R3 Meta Speakers |
7. Informacija apie garantiją
The KEF R3 Meta speakers come with a 5 metų gamintojo garantija. Please retain your proof of purchase for any warranty claims. For detailed terms and conditions, refer to the official KEF websvetainėje arba susisiekite su klientų aptarnavimo tarnyba.
8. Pagalba klientams
For further assistance, technical support, or inquiries regarding your KEF R3 Meta speakers, please visit the official KEF website or contact their customer service department. Contact details can typically be found on the KEF websvetainės palaikymo skiltyje.
