DS-2CD1047G3H-LIU

📋 Mahsulot tavsifi (Texnik xususiyatlar)

🔹 Tasvir sensori:
1/1.8" Progressive Scan CMOS matritsa

🔹 Maksimal ruxsat:
2560 × 1440

🔹 Minimal yoritilish:
Rangli rejim — 0.0001 lyuks @ (F1.0, AGC yoqilgan)

🔹 Ekspozitsiya vaqti:
1 soniyadan 1/100 000 soniyagacha

🔹 Kun/Tun rejimi:
IR-filtr bilan avtomatik almashtirish

🔹 Kamera burchagini sozlash:

• Panorama: 0° ~ 360°

• Qiyalik: 0° ~ 90°

• Aylanish: 0° ~ 360°

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🔍 Obyektiv

🔹 Turi:
Fiksatsiyalangan fokusli obyektiv (2.8 mm yoki 4 mm — ixtiyoriy)

🔹 Ko‘rish burchagi:

2.8 mm:

• Gorizontal: 104°

• Vertikal: 54.4°

• Diagonal: 126.7°

4 mm:

• Gorizontal: 89.3°

• Vertikal: 48.2°

• Diagonal: 106.5°

🔹 Linza ulanishi:
M16

🔹 Diafragma:
F1.0

🔹 Fokus masofasi (aniqlik zonasi):

• 2.8 mm: 2.5 m ~ ∞

• 4 mm: 2.8 m ~ ∞

🔹 Aniqlash masofasi (DORI):
2.8 mm:

• Aniqlash (D): 61 m

• Kuzatish (O): 24 m

• Tanib olish (R): 12 m

• Identifikatsiya (I): 6 m

4 mm:

• Aniqlash (D): 68 m

• Kuzatish (O): 27 m

• Tanib olish (R): 13 m

• Identifikatsiya (I): 6 m

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💡 Yoritish tizimi

🔹 Qo‘shimcha yoritish:
IR + Oq yorug‘lik

🔹 Yoritish masofasi:
30 metrgacha

🔹 Aqlli yoritish:
Mavjud

🔹 IR to‘lqin uzunligi:
850 nm

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🎥 Video

🔹 Asosiy oqim:
25 k/s (2560×1440, 1920×1080, 1280×720)

🔹 Qo‘shimcha oqim:
25 k/s (768×432, 640×360)

🔹 Siqish formatlari:
H.265+ / H.265 / H.264+ / H.264 / MJPEG

🔹 Bitrate:
32 Kbit/s ~ 16 Mbit/s

🔹 Bitrate boshqaruvi:
CBR / VBR

🔹 ROI:
1 ta belgilangan hudud

🔹 SVC qo‘llab-quvvatlash:
H.264 va H.265

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🎤 Audio

🔹 Ovoz:
Mono

🔹 Audio siqish:
G.711 / G.722.1 / G.726 / MP2L2 / PCM / MP3 / AAC-LC

🔹 Diskretlash chastotasi:
8 kHz / 16 kHz

🔹 Shovqinni filtrlash:
Mavjud

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🌐 Tarmoq

🔹 Protokollar:
TCP/IP, DHCP, DNS, HTTP, RTSP, RTP, NTP, IPv4/IPv6 va boshqalar

🔹 Bir vaqtning o‘zida ko‘rish:
6 tagacha foydalanuvchi

🔹 API:
ONVIF (S/G), ISAPI, SDK

🔹 Xavfsizlik:
Parol himoyasi, autentifikatsiya, audit jurnali, MAC nazorati

🔹 Foydalanuvchilar:
32 tagacha (Admin / Operator / User)

🔹 Dasturiy mijoz:
iVMS-4200

🔹 Brauzer qo‘llab-quvvatlash:
Chrome, Firefox, Edge, Safari (plugin talab qilinmaydi)

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🖼 Tasvir sozlamalari

• Yorqinlik, kontrast, rang, keskinlik sozlanadi

• Kun/Tun rejimi: Avto / Qo‘lda / Jadval bo‘yicha

• WDR: 120 dB

• SNR: ≥ 52 dB

• Tasvirni yaxshilash: BLC, HLC, 3D DNR

• Maxfiy hudud maskasi: 4 ta zona

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🔌 Interfeys va xotira

🔹 Ethernet:
1 × RJ45 (10/100 M)

🔹 Ichki xotira:
microSD / microSDHC / microSDXC — 512 GB gacha

🔹 O‘rnatilgan mikrofon:
Ha

🔹 Reset tugmasi:
Mavjud