4 MP Acusense Built-in Mic Fixed Mini Dome Network Camera
DS-2CD2546G2-I(S)
- High quality imaging with 4 MP resolution
- Excellent low-light performance with powered-by-DarkFighter technology
- Focusing on human and vehicle classification based on deep learning
- Clear imaging against strong back light due to 120 dB WDR technology
- Efficient H.265+ compression technology
- -S: audio and alarm interface available
- -W: Realizing Wi-Fi connection and easy installation
- Water and dust resistant IP67 and vandal proof IK08
Технические параметры
Available modelsDS-2CD2546G2-IS(4mm)(C), DS-2CD2546G2-IS(2.8mm)(C), DS-2CD2546G2-I(2.8mm)(C), DS-2CD2546G2-IWS(2.8mm)(C), DS-2CD2546G2-IWS(4mm)(C), DS-2CD2546G2-I(4mm)(C), DS-2CD2546G2-IS(2.8mm)(C)(BLACK)
ПодсерияEasyIP 4.0 with AcuSense
Тип корпусаDome
Разрешение
Тип объективаФиксированный
Shutter Time1/3 s to 1/100,000 s
WDR120 dB
Focal Length & FOV2.8 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°
Тип объективаFixed focal lens, 2.8 and 4 mm optional
Iris TypeFixed focal lens, 2.8 and 4 mm optional
ApertureF1.4
Lens mountM12
DORI2.8 mm:D: 64 mO: 26 mR: 13 mI: 6 m4 mmD: 77 mO: 31 mR: 16 mI: 8 m
Supplement Light TypeIR
Supplement Light RangeUp to 30 m
Smart Supplement LightYes
H.265 TypeMain Profile
Bit Rate ControlCBR/VBR
Scalable Video Coding (SVC)H.264 and H.265 encoding
Region of Interest (ROI)1 fixed region for main stream and sub-stream
APIOpen Network Video Interface (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK
AIЕсть, Защита периметра
ProtocolsTCP/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
Съемка при слабом освещенииPowered by Darkfighter
User/HostUp to 32 users. 3 user levels: administrator, operator and user
Расстояние освещения21-50m
SecurityPassword 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
Тип хранилищаSD Карта
Network StorageNAS (NFS, SMB/CIFS), auto network replenishment (ANR)Together with high-end Hikvision memory card, memory card encryption and health detection are supported
Беспроводная сетьN/A, Wi-Fi
ClientiVMS-4200, Hik-Connect, Hik-Central
Web browserPlug-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+
Wide Dynamic Range (WDR)120 dB
Day/Night SwitchDay, Night, Auto, Schedule
Image EnhancementBLC, HLC, 3D DNR
Image Parameters SwitchYes
Image SettingsRotate, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser
SNR≥ 52 dB
Reset KeyYes
Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port
Basic EventMotion detection (human and vehicle targets classification), video tampering alarm, exception
Smart EventLine crossing, intrusion, region entrance, region exiting (support alarm triggering by specified target types (human and vehicle))Scene change detection
LinkageUpload to FTP/NAS/memory card, notify surveillance center, trigger recording, trigger capture, send email
Power-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
МатериалBase: aluminum, cover: plastic
DimensionØ110 mm × 57.4 mm (Ø 4.3" × 2.3")
WeightApprox. 380 g (0.8 lb.)
With Package WeightApprox. 620 g (1.4 lb.)
Storage Conditions-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Language33 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
General FunctionAnti-flicker, heartbeat, mirror, privacy mask, flash log, password reset via email, pixel counter
EMCFCC (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)
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))
SafetyUL (UL 62368-1)CB (IEC 62368-1: 2014+A11)CE-LVD (EN 62368-1: 2014/A11: 2017)LOA (IEC/EN 60950-1)
EnvironmentCE-RoHS (2011/65/EU)WEEE (2012/19/EU)Reach (Regulation (EC) No 1907/2006)
ProtectionIP67 (IEC 60529-2013)IK8 (IEC 62262:2002)
Audio Sampling Rate-IS/IWS: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Day & NightIR cut filter
IR Wavelength850 nm
H.264 TypeBaseline Profile/Main Profile/High Profile
Audio Type-IS/IWS: Mono sound
Environment Noise Filtering-IS/IWS: Yes
Built-in MicrophoneYes
Depth of Field2.8 mm: 1.6 m to ∞4 mm: 2.1 m to ∞
Alarm-IS/IWS:1 input, 1 output (max. 12 VDC, 20 mA)
Audio-IS/IWS: 1 input (line in), two-core terminal block, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium1 output (line out), two-core terminal block, max. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: non-equilibrium
Face CaptureYes
Frequency Range-W: 2.4 GHz to 2.4835 GHz
Channel Bandwidth-W: 20/40 MHz
Modulation-W: 802.11b: CCK, QPSK, BPSK802.11g/n: OFDM
Encryption Mode-W: 64/128-bit WEP, WPA-EAP/WPA2-EAP, WPA-PSK/WPA2-PSK
Transfer Rate-W: 802.11b: 11 Mbps802.11g: 54 Mbps802.11n: up to 300 Mbps
Wireless Range-W: Up to 80 m (The performance varies based on actual environment)
Wi-Fi Protocol-W: 802.11b: CCK, QPSK, BPSK802.11g/n: OFDM
Центр загрузки
Firmware Firmware_V5.7.12_230131