92K Nguyễn Thái Sơn - Phường 3 - Q.Gò Vấp - Tp.HCM 
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Ms. Lê: 0916 514 469
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Chăm sóc khách hàng
0916 287 068 Door Station TOA N-8050DS
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Âm thanh thông báo >> Âm thanh TOA >> Door Station TOA N-8050DS
Mã số:23020575
Door Station TOA N-8050DS
- Designed to connect to the IP Intercom Exchange, the N-8050DS is a door station featuring high quality hands-free conversation.
- It has a contact output (momentarily closed) to remotely control an electronic door lock.
- It is in full conformity with IP54 water-proof and dust-proof standards.
- As provided with guard nets inside to cover over the openings of microphone and speaker, the N-8050DS can be installed free from care in public space.
Đặc tính kỹ thuật
| Model | N-8050DS |
| Power Source | 48 V DC (supplied from the IP intercom exchange (option)) |
| Power Consumption | 1.8 W (at rated), 2.4 W (max.) |
| Wiring Method | 1 set of twisted pair cable |
| Transmission System | 2 wire 160 kbps echo canceller transmission system |
| Signal Level | Under 0 dB |
| Speech Method | Hands-free conversation |
| Audio Frequency Range | 300 - 7,000 Hz |
| Transmission Range | Max. 1500m (φ0.65mm, Loop resistance 170Ω) |
| Hands-free | Speaker (accessory): 3.5 cm cone-type, 1W, 8Ω Microphone (accessory): Omni-directional electret condenser microphone |
| Line Connection Terminal | 2 wire, screw terminal (non-polar) |
| Setting Method | Flush-mount/Surface-mount |
| Dust/Water Protection | IP54 |
| Finish | Plate: Stainless steel (SUS304), hairline Call button: Metal |
| Dimensions (WxHxD) | 115 x 162 x 54 mm |
| Weight | 680g |
- Sản xuất tại Trung Quốc.
- Bảo hành: 12 tháng.
Giá: Vui lòng gọi
Sản phẩm liên quan
| Tel: | (028) 7300 1535 |
| Showroom: | 92K Nguyễn Thái Sơn - Phường 3 - Q.Gò Vấp - Tp.HCM |
| Website: | www.sieuthivienthong.com |
| Email: | info@sieuthivienthong.com |
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Giải pháp kỹ thuật
Thống kê truy cập
117.536.970
