Westone B30 หูฟังอินเอียร์

The Westone Audio B30 features three balanced-armature drivers and was designed to create a powerful rich low-end, detailed mid-range, and crystal clear highs. The B30 is ideal for listening to todays’ most popular music.

• WA Ergonomic Ear Tip Technology: 60 years of experience designing products for the ear, has resulted in a universal-fit earpiece that is compact, low-profile, lightweight, and extremely comfortable. Our proprietary eartips enhance the performance of the B30 by ensuring a great fit and seal, right out of the box.
• BALANCED-ARMATURE DRIVERS: Westone Audio’s proprietary balanced-armature drivers provide enhanced sonic detail and frequency range that extends well beyond other in-ear solutions.
• WESTONE Audio BLUETOOTH CABLE: Full-resolution Bluetooth Cable uses aptX® technology to deliver extraordinary detail, clarity, and a dynamic soundstage that has to be heard to be appreciated. The Westone Audio Bluetooth Cable features; 8 hours of battery life, a 10 meter/ 32 foot range, has a water and dust resistant IPX-4 rating, and features our exclusive MMCX Audio® connectors, which allows the Bluetooth Cable to be used with any custom-fit or universal-fit earpiece
• HIGH-DEFINITION SILVER MMCX® CABLE: Westone Audio’s High-Definition Silver MMCX® Cable features four strands of low-resistance, pure-silver plated copper alloy, braided around a center strengthening core. Low resistance silver-plated copper wire improves electrical conductivity, providing extraordinary clarity and detailed sound reproduction.
• TECHNICAL SPECS: The Westone Audio B30 features a full-range, three balanced-armature driver with 117 dB SPL @ 1mW sensitivity, 15Hz – 18kHz frequency response, and an impedance of 110 ohms @ 1kHz, 25dB passive noise attenuation
• IN THE BOX + WARRANTY: Purchase includes: B30 Universal-Fit Earphones, High Definition Silver MMCX cable, Westone Audio Bluetooth Cable, 5 Pair Patented Westone Audio Ergonomic Ear Tips, 5 Pair WA Ergonomic Ear Tip Technology Foam Tips, Exchangeable Metal Faceplates, Deluxe Zippered Carrying Case, 2 Year Limited Warranty.

Specification

• Sensitivity : 117 dB SPL @ 1mW
• Frequency Response :  15 Hz – 18 kHz
• Impedance : 110 ohms @ 1 kH
• Passive Noise Attenuation : 25dB
• Driver :  Three Balanced-Armature Drivers,
  with 3-way Passive Crossover
• Cable : High-Denition Silver / Bluetooth
• Cable Length : 52” (132 cm) / 27.5” (70 cm)

INTHE BOX

• B30 Universal-Fit Earphones
•  Westone Audio Bluetooth Cable
• High-Denition Silver MMCX Audio® Cable
• 5 Pair WA Ergonomic Ear Tip Technology Foam Tips
• Exchangeable Metal Faceplates
• Deluxe Zippered Carrying Case
• 2 Year Limited Warranty