plympus ws 200s : ghi âm hơi bị nét

Định dạng ghi

WMA (Windows Media Audio)

Kiểu lưu trữ

Built-in 128MB Flash Memory

Thời gian ghi

SHQ mode: 4 hours 20 minutes HQ mode: 8 hours 50 minutes SP mode: 17 hours 25 minutes LP mode: 54 hours 50 minutes.

Màn hình LCD

Yes

Hiển thị LED

Yes

Giao diện kết nối PC

USB cable, 2.0 full-speed

Tập tin lưu trữ/ Folders Messages

Three folder (A,B,C) holding up to 100 files each

Tần số lấy mẫu

SHQ mode: 44kHz, 64kbps HQ mode: 44 kHz, 32kbps SP mode: 12 kHz, 16kbps LP mode: 8 kHz, 5kbps.

Dải tần đáp ứng

SHQ mode: 100 to 15.000 Hz HQ mode: 100 to 12,000 Hz SP mode: 100 to 5,000 Hz LP mode: 100 to 2,000 Hz

Độ nhạy micro

Switchable between Hi/Lo

Loa

Built-in ø16 mm round dynamic speaker

Jack cắm microphone

3.5 mm diameter, impedance 2 kΩ

Jack cắm tai nghe

3.5 mm diameter, impedance 8 Ω

Đầu ra max/ (3 V DC)

100 mW (8 Ω speaker)

Nguồn cung cấp

Rated voltage: 3 V. Two AAA battery
(LR03 or R03)
or two Ni-MH rechargeable battery.

Loại pin sử dụng

2 AAA (included)

Tuổi thọ pin Alkaline

Continued recording in LP mode: Alkaline battery approx. 13 hours

Tuổi thọ pin
Ni-MH rechargeable
(BR-401)

Continued recording in LP mode: Ni-MH rechargeable battery approx. 12 hours

Kích thước

94 x 40 x 15.1 mm (without protrusions)

Trọng lượng

54 g (including battery)

Yêu cầu cấu hình PC tối thiểu

Windows: IBM PC/AT compatible PC Operating System: Microsoft WindowsMe/2000 Professional/XP Professional, Home Edition One free USB port, earphone output or speakers. Macintosh: Mac OS 9.0-9.2.2/10.1-10.3 (must support USB storage class) Windows Media Player for MAC installation

Phụ kiện kèm theo

WS-200S, Stereo earphones, one AAA alkaline battery,
USB extension cable and neck strap.