DS-2CD2546G2-I(S)

4 MP Acusense Built-in Mic Fixed Mini Dome Network Camera

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Available models:

DS-2CD2546G2-I(2.8mm)(C)

DS-2CD2546G2-I(4mm)(C)

Objektiv
Typ objektivu Fixed focal lens, 2.8 and 4 mm optional
Focal Length & FOV 2.8 mm, horizontal FOV 102.7°, vertical FOV 55.2°, diagonal FOV 122.5° 4 mm, horizontal FOV 82.8°, vertical FOV 45.3°, diagonal FOV 97.7°
Držák objektivu M12
Iris Type Fixed
Clona F1.4
Depth of Field 2.8 mm: 1.6 m to ∞ 4 mm: 2.1 m to ∞

Video
Hlavní proud 50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720) 60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
Vedlejší stream 50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360) 60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360)
Třetí proud 50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360) 60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360) *Third stream is supported under certain settings.
Video komprese Main stream: H.265/H.264/H.265+/H.264+ Sub-stream: H.265/H.264/MJPEG Third stream: H.265/H.264 *Third stream is supported under certain settings.
Přenosová rychlost videa 32 Kbps to 8 Mbps
H.264 typ Baseline Profile/Main Profile/High Profile
H.265 typ Main Profile
Řízení bitové rychlosti CBR/VBR
Škálovatelné kódování videa (SVC) H.264 and H.265 encoding
Oblast zájmu (ROI) 1 fixed region for main stream and sub-stream

Zvuk
Typ zvuku -IS/IWS: Mono sound
Audio komprese -IS/IWS: G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
Přenosová rychlost zvuku -IS/IWS: 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC-LC)
Míra audio vzorů -IS/IWS: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Filtrování šumu prostředí -IS/IWS: Yes

Síť
Protokoly TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1 (except for -W model), QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, ARP, WebSocket, WebSockets
Současný živý náhled Up to 6 channels
API Open Network Video Interface (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK
Uživatel/hostitel Up to 32 users. 3 user levels: administrator, operator and user
Bezpečnost Password protection, complicated password, HTTPS encryption, IP address filter, Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1.1/1.2, WSSE and digest authentication for Open Network Video Interface
Síťové úložiště NAS (NFS, SMB/CIFS), auto network replenishment (ANR) Together with high-end Hikvision memory card, memory card encryption and health detection are supported
Klient iVMS-4200, Hik-Connect, Hik-Central
Webový prohlížeč Plug-in required live view: IE 10, IE 11, Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+, Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+

Wi-Fi
Režim šifrování -W: 64/128-bit WEP, WPA-EAP/WPA2-EAP, WPA-PSK/WPA2-PSK
Wi-Fi Protokol -W: 802.11b: CCK, QPSK, BPSK 802.11g/n: OFDM
Frekvenční rozsah -W: 2.4 GHz to 2.4835 GHz
Šířka pásma kanálu -W: 20/40 MHz
Modulace -W: 802.11b: CCK, QPSK, BPSK 802.11g/n: OFDM
Rychlost přenosu -W: 802.11b: 11 Mbps 802.11g: 54 Mbps 802.11n: up to 300 Mbps
Bezdrátový dosah -W: Up to 80 m (The performance varies based on actual environment)

Obraz
Přepínač parametrů obrazu Yes
Nastavení obrazu Rotate, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser
Přepínač den/noc Day, Night, Auto, Schedule
Wide Dynamic Range (WDR) 120 dB
SNR ≥ 52 dB
Vylepšení obrazu BLC, HLC, 3D DNR

Rozhraní
Ethernet Interface 1 RJ45 10 M/100 M self-adaptive Ethernet port
On-Board Storage Built-in memory card slot, support microSD card, up to 512 GB
Zabudovaný mikrofon Yes
Zvuk -IS/IWS: 1 input (line in), two-core terminal block, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium 1 output (line out), two-core terminal block, max. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: non-equilibrium
Alarm -IS/IWS: 1 input, 1 output (max. 12 VDC, 20 mA)
Reset Key Yes

Událost
Základní událost Motion detection (human and vehicle targets classification), video tampering alarm, exception
Inteligentní událost Line crossing, intrusion, region entrance, region exiting (support alarm triggering by specified target types (human and vehicle)) Scene change detection
Linkage Upload to FTP/NAS/memory card, notify surveillance center, trigger recording, trigger capture, send email

Všeobecné
Napájení -IS: 12 VDC ± 25%, 0.45 A, max. 5.5 W, Ø5.5 mm coaxial power plug, reverse polarity protection PoE: 802.3af, Class 3, 36 V to 57 V, 0.18 A to 0.11 A, max. 6.5 W -IWS: 12 VDC ± 25%, 0.5 A, max. 6 W, Ø5.5 mm coaxial power plug, reverse polarity protection PoE: 802.3af, Class 3, 36 V to 57 V, 0.19 A to 0.12 A, max. 7 W
Materiál Base: aluminum, cover: plastic
Rozměry Ø110 mm × 57.4 mm (Ø 4.3" × 2.3")
Rozměr balení 134 mm × 134 mm × 108 mm (5.3" × 5.3" × 4.3")
Váha Approx. 380 g (0.8 lb.)
S váhou balení Approx. 620 g (1.4 lb.)
Podmínky skladování -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Spuštění a provozní podmínky -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Jazyk 33 languages: English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian
Obecné funkce Anti-flicker, heartbeat, mirror, privacy mask, flash log, password reset via email, pixel counter

Schválení
RF -W: FCC ID (FCC Part 15.247(BT or 2.4G)); CE-RED (EN 301489-1 V2.1.1(BT or 2.4G); EN 301489-17 V3.1.1(BT or 2.4G); EN 300328 V2.1.1(BT or 2.4G); EN 62311:2008(BT or 2.4G))
EMC FCC (47 CFR Part 15, Subpart B) CE-EMC (EN 55032: 2015, EN 61000-3-2: 2019, EN 61000-3-3: 2013+A1: 2019, EN 50130-4: 2011+A1: 2014) RCM (AS/NZS CISPR 32: 2015) IC (ICES-003: Issue 7) KC (KN32: 2015, KN35: 2015)
Bezpečnost UL (UL 62368-1) CB (IEC 62368-1: 2014+A11) CE-LVD (EN 62368-1: 2014/A11: 2017) LOA (IEC/EN 60950-1)
životní prostředí CE-RoHS (2011/65/EU) WEEE (2012/19/EU) Reach (Regulation (EC) No 1907/2006)
Ochrana IP67 (IEC 60529-2013) IK8 (IEC 62262:2002)

Kamera

Senzor obrazu

1/3" Progressive Scan CMOS

Max. rozlišení

2688 × 1520