46• GeneralPower source: 120 V AC 60 Hz (WJ-NV300K)220 V - 240 V AC 50 Hz/60 Hz (WJ-NV300K/G)Power consumption: 55 W (when 2 HDDs (4TB) are installed)Ambient operating temperature: Main body: +5 °C - +45 °C {41 °F - 113 °F}Mouse (accessory): +5 °C - +40 °C {41 °F - 104 °F}Ambient operating humidity: 5% - 90% (no condensation)Maximum operating altitude: 2000 m {6562 feet} or lessDimensions (excluding rubberfeet and projections): 420 mm (W) x 88 mm (H) x 300 mm (D){16-17/32 inches (W) x 3-15/32 inches (H) x 11-13/16 inches (D)}Mass: Approx. 5.3 kg {11.70 lbs}When two hard disk drives are installed: Approx. 6.7 kg {14.79 lbs.}Finish: Front view: Solid metallic coatingTop cover: Solid metallic coatingRear view: Galvanized treatment• HDD (Locally procured – Contact your dealer.)Hard disk drive: 3.5 type Serial ATA hard disk drive (Up to 2 hard disk drives can be installed.)• Input/OutputVideo: Video output connector: 1 V [p-p]/75 Ω, x1 (BNC)Monitor (HDMI) connector: HDMI, x2 (19-pin, type A)1920×1080 p/60 Hz1920×1080 i/60 Hz1920×1080 p/50 Hz1920×1080 i/50 Hz720×480 p/60 Hz720×576 p/50 HzAudio: Audio output connector: −10 dBv, 600 Ω, unbalanced x1 (RCA pin jack)Others: Mouse connection port: x1Copy port: x1Alarm/Control connector: Alarm input 1-9 ch* 1, Network error output*2, Alarm reset input*1, Facematching output* 2, HDD error output*2, Camera error output*2, Recordererror output* 2 , Recording error output*2, Time adjustment signal input*1,Alarm output* 2, +5 V output*3, (D-sub 25-pin)Network port: 10BASE-T/100BASE-TX/1000BASE-T (RJ-45), x2Supported protocols: HTTP, RTP, TCP/IP, UDP/IP, FTP (Server), SMTP, NTP (Server, Client),DNS, DDNS, SNMP, POP3SDHC/SD memory card slot: SDHC/SD memory cards applicable (miniSD cards and microSDcards not applicable)*1 Make contact input, 50 kΩ +5 V DC pull-up*2 Open collector output, 24 V DC, –100 mA max.*3 200 mA max.• OptionAdditional Camera Kit WJ-NVE30, WJ-NVE30WAdditional Business Intelligence Kit WJ-NVF30, WJ-NVF30WRecommended SDHC/SD memory card Manufactured by PanasonicSDHC memory card: 4 GB, 8 GB, 16 GB, 32 GBSD memory card: 256 MB, 512 MB, 1 GB, 2 GBSpecifications