Content |
KEF X300A digital hi-fi speaker system Two-way bass reflex, Drive units Uni-Q driver array: HF: 25mm (1in.) vented aluminium dome LF/MF: 130mm (5.25in.) magnesium/ aluminium alloy, Frequency response (+/- 3dB) 58Hz - 28kHz Max peak SPL 104dB, Amplifier type Twin Class AB,Amplifier power LF: 50W,HF: 20W,Analogue input AUX: 3.5mm stereo jack,Finish Gunmetal Dimensions (H x W x D) Without heatsink:280 x 180 x 215mm With heatsink:280 x 180 x 243mm
Weight 7.5kg per speaker |
2 δρόμων, 2 μεγαφώνων, bass reflx με FlowportTM.
Tweeter θόλου αλουμινίου διπλού στρώματος
τεχνολογίας Nautius, με ειδική απομόνωση από
την υπόλοιπη καμπίνα. Woofer 130mm με
κώνο από Kevlar. Ευαισθησία 85db. Συνιστώμενη
ισχύς ενισχυτού 25-100 W/RMS/8Ω. |
- Time Lens Technology-The acoustic centers of the tweeter and mid-bass driver are located in the same plane for superior imaging
- PowerPort® a patented Polk technology, extends the low frequency mid-bass driver response as it decreases air turbulence, and eliminates "port noise" and bass output losses up to 3 dB.
- 3/4" Silk Dome Tweeters for crisp, clear imaging and smooth response that's never tiring.
- 3 1/4" Composite Injection Molded Cones With Dynamic Balance Driver Technology
- Combination Keyhole Slot & 1/4" x 20 Threaded Insert fits all aftermarket ceiling and wall brackets for ultimate flexibility
- Time Lens Technology-The acoustic centers of the tweeter and mid-bass driver are located in the same plane for superior imaging
- PowerPort a patented Polk technology, extends the low frequency mid-bass driver response as it decreases air turbulence, eliminates "port noise" and bass output losses up to 3 dB.
- 3/4" Silk Dome Tweeters for crisp, clear imaging and smooth response that's never tiring.
- 3 1/4" Composite Injection Molded Cones With Dynamic Balance Driver Technology
- Combination Keyhole Slot & 1/4" x 20 Threaded Insert fits all aftermarket ceiling and wall brackets for ultimate flexibility.
Driver Complements
Mid/Woofer 1 - 3 1/4" Diameter (8.26cm)
Dynamic Balance composite cone driver
Tweeter 1 - 3/4" Diameter (1.91cm)
silk dome
Electrical
Overall Frequency Response 95Hz-24kHz
Lower -3dB Limit 125 Hz dB
Upper -3dB Limit 20kHz dB
Nominal Impedance 8 ohms
Recommended Amplifier Power 10-125 w/channel
Efficiency 89 dB
Inputs Gold-plated 5-way binding posts
Dimensions
Cabinet Size 7 1/8" H x 4 1/8" W x 5 3/16" D
(18.10cm H x 10.48cm W x 13.18cm D)
Mounting Options keyhole slot; .25 x 20 threaded insert
Enclosure Type Steel-plate reinforced curved enclosure with time-aligned driver geometry and PowerPort bass venting
Shipping/Other
Product Weight 3.00 lbs. (1.36kgs)
Shipping unit: each
Total Shipping Weight 3.70 lbs. (1.68kgs)
Speaker Warranty 5 years parts and labor (original purchaser)
ΔΙΑΤΙΘΕΤΑΙ ΚΑΙ ΣΕ ΑΣΠΡΟ ΧΡΩΜΑ
|
Two way, bass-reflex
Woofer 170 mm.
Polypropylene pentapolymer
Tweeter 28 mm. silk soft dome
Impedance: 6 Ohm (min. 4)
RMS POWER: 80 W
MAX POWER: 125 W
Efficiency: 88 dB/W/1 m
Dimensions: 255x350x400mm.
Net weight: 13,5 Kg.
Finish: high gloss metallized
Colors: blue, red, silver grey,
charcoal grey, racing red |
2 δρόμων, 2 μεγαφώνων, bass reflx με FlowportTM.
Tweeter θόλου αλουμινίου διπλού στρώματος
τεχνολογίας Nautius, με ειδική απομόνωση από
την υπόλοιπη καμπίνα. Woofer 165mm με
κώνο από Kevlar. Ευαισθησία 87db. Συνιστώμενη
ισχύς ενισχυτού 25-100 W/RMS/8Ω. |
2 δρόμων, 2 μεγαφώνων, bass reflx. Tweeter
25mm θόλου αλουμινίου με σωλήνα Nautius.
Woofer 100mm με κώνο από glass fier.
Ευαισθησία 85db. Συνιστώμενη ισχύς ενισχυτού
20-100 W/RMS/8Ω. Ενσωματωμένη ρυθμιζόμενη
βάση για τοποθέτηση σε τοίχο ή ράφι. |
Αξιολογήσεις
Δεν υπάρχει καμία αξιολόγηση ακόμη.