The Dahua Dual 2 MP Starlight Dual-sensor camera combines two independent sensors that work in tandem to deliver a dual surveillance scene. The 2 MP sensor with a 6 mm lens delivers a panoramic scene that monitors an area for rules violations, while the PTZ camera with Smart Tracking offers a detailed scene that tracks the target of the violation. Both cameras pan and tilt independently of each other, so you can focus on the exact region of interest scene as the PTZ camera tracks and zooms in on the details. The camera offers Perimeter Protection, a component of Dahua Analytics+, that distinguishes between human and vehicular objects to deliver accurate alarms.
Features:
- Two (2) Independent 1/2.8-in. 2 MP Progressive-scan CMOS Sensors
- Panoramic Camera: 6 mm Lens
- PTZ Camera: 4.8 mm to 120 mm, 25x Optical Zoom Lens
- 2 MP at 60 fps Maximum Resolution (each camera)
- Smart H.265+ and Smart H.264+ Dual Codecs
- Starlight Technology for Ultra-low Light Sensitivity
- Predictive Focus Algorithm
- Analytics+ Function – Perimeter Protection
- Maximum IR Distance up to 100 m (328.08 ft) – PTZ Camera
- ArcticPro Series Camera – Operational down to –40° C (–40° F)
- IP67 Ingress Protection
- Intelligent Video System (IVS) with Smart Track
- Five-year Warranty (for products sold through authorized Dahua Dealers)
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Image Sensor |
1/2.8-in. 2 MP CMOS Sensors |
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Effective Pixels |
1920 (H) x 1080 (V), 2 MP |
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Scanning System |
Progressive |
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Electronic Shutter Speed |
Auto, Manual: 1/3 s to 1/100,000 s |
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Minimum Illumination |
Color: 0.005 lux at F1.6 |
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B/W: 0.0005 lux at F1.6 |
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Illumination Distance |
White Light up to 30.0 m (98.43 ft) |
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Illumination Control |
Smart IR, Manual, Off |
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White Light LEDs |
Four (4) |
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Lens Type |
Fixed-focal |
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Iris Control |
Fixed |
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Focal Length |
6 mm |
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Maximum Aperture |
F1.6 |
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Angle of View |
Horizontal: 53.70° |
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Vertical: 28.70° |
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Vertical: 61.80° |
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Close Focus Distance |
0.20 m (0.66 ft) |
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PTZ Camera |
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Image Sensor |
1/2.8-in. 2 MP CMOS Sensor |
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Effective Pixels |
1920 (H) x 1080 (V), 2 MP |
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Scanning System |
Progressive |
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Electronic Shutter Speed |
1/1 s to 1/100,000 s |
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Minimum Illumination |
Color: 0.005 lux at F1.6 |
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B/W: 0.0005 lux at F1.6 |
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0 lux with IR on |
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IR Distance |
Up to 100.0 m (328.08 ft) |
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IR Control |
Zoom Priority, Manual, Smart IR, Off |
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IR LEDs |
Four (4) |
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PTZ Lens |
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Lens Type |
Motorized Vari-focal |
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Iris Control |
Automatic |
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Focal Length |
4.8 mm to 120.0 mm |
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Maximum Aperture |
F1.6 to F3.5 |
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Angle of View |
Horizontal: 59.60° to 4.80° |
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Vertical: 35.40° to 2.70° |
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Diagonal: 66.50° to 5.50° |
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Optical Zoom |
25x |
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Focus Control |
Automatic, Semi-automatic, Manual |
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Close Focus Distance |
0.10 m to 1.50 m (0.33 ft to 4.92 ft) |
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DORI¹ Distance |
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Detect |
Observe |
Recognize |
Identify |
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(8 ppf) |
(19 ppf) |
(38 ppf) |
(76 ppf) |
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Panoramic |
88.30 m |
35.30 m |
17.70 m |
8.80 m |
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Camera |
(289.70 ft) |
(115.81 ft) |
(58.07 ft) |
(28.87 ft) |
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PTZ Camera, |
1613.80 m |
645.50 m |
322.80 m |
161.40 m |
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Telephoto |
(5294.62 ft) |
(2117.78 ft) |
(1059.06 ft) |
(529.53 ft) |
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PTZ |
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Panoramic |
Pan: 0˚ to 360˚, endless |
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Tilt: 0˚ to 30˚ |
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Pan/Tilt Range |
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Pan: 0˚ to 250˚ |
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PTZ |
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Tilt: –10˚ to 90˚ |
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Panoramic |
Pan: 7° /s to 117° /s |
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Manual Speed |
Tilt: 3° /s to 25° /s |
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Control |
PTZ |
Pan: 1.8° /s to 131° /s |
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Tilt: 0.5° /s to 65° /s |
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Panoramic |
Pan: 242° /s |
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Preset Speed |
Tilt: 58° /s |
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Pan: 430° /s |
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PTZ |
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Tilt: 243° /s |
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Presets |
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300 |
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PTZ Mode |
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5 Pattern, 8 Tour (up to 32 presets per tour), 5 Scan |
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Power-up Action |
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Auto restore to previous PTZ and lens status after power |
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failure |
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Idle Motion |
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Activate Preset, Scan, Tour, Pattern if there is no |
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command in the specified period |
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Protocol |
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DH-SD, Pelco-P/D (Auto recognition) |
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Compression |
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Smart H.265+, H.265, Smart H.264+, H.264 Baseline |
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Profile, H.264 Main Profile, H.264 High Profile, MJPEG |
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Streaming Capability |
Three (3) Streams |
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Output Channels |
Two (2) |
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Resolution |
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Panoramic |
1080p (1920 x 1080), 1.3 MP, 960p (1280 x 960), |
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720p (1280 x 720), D1 (704 x 480), CIF (52 x 240) |
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PTZ |
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1080p (1920 x 1080), 1.3 MP, 960p (1280 x 960), |
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720p (1280 x 720), D1 (704 x 480), CIF (52 x 240) |
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Frame Rate |
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Main Stream |
Panoramic: 1080p, 1.3 MP, or 720p at 60 fps |
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PTZ: 1080p, 1.3 MP, or 720p at 60 fps |
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Sub Stream 1 |
Panoramic: D1 or CIF at 30 fps |
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PTZ: D1 or CIF at 30 fps |
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Sub Stream 2 |
Panoramic: 1080p, 1.3 MP, 720p, or CIF at 30 fps |
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PTZ: 1080p, 1.3 MP, 720p, or CIF at 30 fps |
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Bit Rate Control |
CBR, VBR |
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Bit Rate |
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H.265: 512 Kbps to 5632 Kbps |
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H.264: 1792 Kbps to 9216 Kbps |
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Day/Night |
Panoramic |
Color, B/W, Auto (ICR) |
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PTZ |
Color, B/W, Auto (ICR) |
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Backlight |
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BLC, HLC, WDR |
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Dynamic |
Panoramic |
True WDR (120 dB) |
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Range |
PTZ |
True WDR (120 dB) |
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Panoramic |
Auto, Indoor, Outdoor, ATW, Manual, Sodium Lamp, |
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White |
Natural Light, Street Lamp |
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Balance |
PTZ |
Auto, Indoor, Outdoor, ATW, Manual, Sodium Lamp, |
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Natural Light, Street Lamp |
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Gain Control |
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Auto, Shutter Priority, Gain Priority, Manual |
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Noise Reduction |
2D/3D |
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Advanced Features |
Electronic Image Stabilization (EIS), |
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Defog (Digital, PTZ camera only) |
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Digital Zoom |
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16x (PTZ camera only) |
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Motion Detection |
Off, On (4 zones, rectangular) |
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Region of Interest |
Off, On (4 zones) |
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Flip |
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0° to 180° |
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Audio |
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Compression |
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G.711a, G.711Mu, AAC, G.726, MPEG-Layer 2, G.722.1, |
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G.729 |
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Ethernet |
One (1) RJ-45 Port (10/100 Base-T) |
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IPv4; IPv6; HTTP; HTTPS; 802.1x; Qos; FTP; SMTP; |
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Protocol |
UPnP; SNMP; DNS; DDNS; NTP; RTSP; RTP; TCP; UDP; |
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IGMP; ICMP; DHCP; PPPoE; ARP; SNMPv1/v2c/v3 |
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(MIB-2); RTCP |
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Interoperability |
ONVIF, CGI |
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Streaming Method |
Unicast/Multicast |
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Maximum User Access |
20 Users (total bandwidth 64 Mbps) |
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Edge Storage |
P2P |
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FTP |
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One (1) Micro SD Card slot, maximum 256 GB |
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Web Viewer |
IE Version 7 and later |
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Management Software |
Smart PSS, DSS |
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Certifications |
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Electromagnetic |
EN55032, EN55024, EN50130-4 |
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47 CFR FCC Part 15 Subpart B |
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Compatibility (EMC) |
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ANSI C63.4-2014 |
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Interface |
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Input |
One (1) Channel |
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Audio |
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Output |
One (1) Channel |
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Input |
Two (2) Channels (Digital Input 0 VDC to 5 VDC) |
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Alarm |
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Output |
One (1) Channel |
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Electrical |
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Power Supply |
36 VDC, 2.23 A ±25% or Hi-PoE |
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Basic: 21 W |
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Power Consumption |
Maximum: 40 W |
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(with PTZ, zoom, focus, IR light, white light, and Smart |
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Plan enabled) |
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Environmental |
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Operating Conditions |
–40° C to +70° C (–40° F to +158° F), ≤ 95% RH |
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Storage Conditions |
–40° C to +70° C (–40° F to +158° F), ≤ 95% RH |
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Ingress Protection |
IP67 |
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Surge Protection |
TVS 8000 V |
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Construction |
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Casing |
Metal and Plastic |
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Dimensions |
ø277.0 mm x 385.0 mm (ø10.91 in. x 15.16 in.) |
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Net Weight |
9.0 kg (19.84 lb) |
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Gross Weight |
13.80 kg (30.42 lb) |
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