ลำโพงติดเพดาน POLK AUDIO V80 ขนาด 8 นิ้ว POLK AUDIO V80 In-Ceiling Speaker จากแบรนด์ POLK AUDIO
V80
Vanishing V Series High Performance In-Ceiling Speaker
คุณสมบัติ
- Klippel Distortion Optimization for perfect motor structure, voice coil alignment and suspension, delivering the best performance at any volume level.
- Virtually invisible installations with Polk’s Wafer-thin Sheer Grille™
- Polk’s exclusive lightweight Dynamic Balance® Polypropylene Cones deliver spectacular midrange clarity, punchy bass and high efficiency.
สเปค
IN-CEILING SPEAKER
| Qty Included | 1 |
| Depth | 4.125″ (10.48 cm) |
| Driver Complement | 8″ (20.32 cm) d (Round) Composite Polymer Cone with Butyl Rubber Surround – Mid/Woofer
1″ (2.54 cm) d (Round) Swivel Mount, Silk Dome – Tweeter |
| Grille Dimensions | 11.125″ (28.26 cm) diameter |
IN-CEILING MOUNT
| Shape | Round |
| Dimensions | 9.375″ (23.81 cm) diameter |
| Flush Mounting Depth | 3.625″ (9.21 cm) |
AUDIO QUALITY
| Total Frequency Response | 30 Hz → 27 Hz |
| Nominal Impedance | 8 ohms |
| Sensitivity (1 watt @ 1 meter) | 90 dB |
| Lower and Upper -3dB Limits | 45 Hz → 25 Hz |
EXTERNAL AMPLIFIER
| Recommended Amplifier Power Per Channel | 10 watts → 100 watts |
INPUTS
| Audio Inputs | |
| Speaker Inputs | Pair of Push Connectors – Gold Plated |
