Wireless Active Noise-Cancelling Headphones Audio-technica ATH-ANC700BT
- QuietPoint® active noise-cancelling technology powered by a proprietary four-microphone multi-feedback system greatly reduces environmental noise.
- Bluetooth wireless technology with touch and swipe controls built into the earcup for answering/ending calls, controlling music & video playback and adjusting volume on connected devices.
- 40 mm drivers deliver high-fidelity audio reproduction.
- Included 1.2 m (3.9') cable with 3.5 mm (1/8') stereo mini-plug provides a wired connection for when wireless operation is prohibited (e.g., in airplanes or hospitals), when battery power is low, or when Hi-Res Audio is desired.
- Foldable design makes headphones ideal for travel.
- On a full charge, internal battery provides up to 25 hours of continuous use of Bluetooth wireless and noise-cancelling technology, and up to 1,000 hours on standby.
- Includes 30 cm (1') USB charging cable and a protective pouch.
Thông số kỹ thuật
| Model | ATH-ANC700BT |
| Type | Active noise-cancelling |
| Driver Diameter | 40 mm |
| Frequency Response | 5 – 40,000 Hz |
| Maximum Input Power | 1,000 mW (for wired connection) |
| Sensitivity | 98 dB/mW (when noise-cancellation used) 95 dB/mW (when noise-cancellation not used) |
| Impedance | 150 ohms (when noise-cancellation used) 35 ohms (when noise-cancellation not used) |
| Battery | DC3.7 V lithium polymer rechargeable battery |
| Battery Life | Max. 25 hours (when Bluetooth and noise-cancellation used) Max. 30 hours (when only Bluetooth used) Max. 45 hours (when only noise-cancellation used) Max. 1,000 hours (standby) Charging Time: Approx. 5 hours (for 0-100% charge) |
| Weight | 250 g (8.8 oz), without cable |
| Cable | Detachable 1.2 m (3.9') cable |
| Connector | 3.5 mm (1/8-inch) stereo mini-plug, L-shaped |
| Accessories Included | 30 cm (1') USB charging cable, protective pouch |
| Type (Microphone) | Condenser |
| Sensitivity (Microphone) | -44 dB (1V/Pa at 1 kHz) |
| Frequency Response (Microphone) | 50 – 4,000 Hz |
| Polar Pattern (Microphone) | Omnidirectional |
| Input jack | Micro USB Type B |
| Communication System | Bluetooth Version 4.1 |
| RF Output | 3.2 mW EIRP |
| Output | Bluetooth Specification Power Class 2 |
| Maximum Communication Range | Line of sight - approx. 10 m (33') |
| Compatible Bluetooth Profiles | A2DP, AVRCP, HFP, HSP |
| Support Codec | aptX, AAC, SBC |
- Thương hiệu Nhật Bản.
- Sản xuất tại Việt Nam.
- Bảo hành: 12 tháng.
