AccessShieldHubAccess control, CCTV, alarms, turnstiles, smart locks, and perimeter security equipment for global industrial buyers.
2500m Night Vision 4K 8.0MP Long Range Laser PTZ CCTV Camera
Port And Wharf Equipment

2500m Night Vision 4K 8.0MP Long Range Laser PTZ CCTV Camera

This detail page turns one product record into a narrower sourcing decision with clearer category fit, adjacent routes and RFQ-ready context.

Quote on request

2500m | Applications and Buyer Notes

2500m is organized as a sourcing-ready Port And Wharf Equipment reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time qu

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
Access Control SystemsBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
Access protocol
ONVIF2.4,GB/T28181Based on visible page data; confirm exact value in the RFQ.
Aperture value
F1.4-F4.5Based on visible page data; confirm exact value in the RFQ.
Audio compression standard
G.711aBased on visible page data; confirm exact value in the RFQ.
Capacity
300lBased on visible page data; confirm exact value in the RFQ.
Certification
CE, FCC, RoHSBased on visible page data; confirm exact value in the RFQ.
Close-up distance
10mm-1000mmBased on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Product sourcing profile

CategoryPort And Wharf Equipment
Inquiry workflowPlatform RFQ workflow
AvailabilityInquiry required
Updated2026-05-04

Product introduction

Home Security & Protection Surveillance, Control & Protection CCTV Camera IP Camera 2500m Night Vision 4K 8.0MP Long Range Laser PTZ CCTV Camera US$3, Pieces US$3, Pieces US$2, + Pieces Start Order Request Send Inquiry Chat NowAccessShieldHub curates RFQ-led product discovery for buyers looking for access control systems options. The page is organized around specification review, application fit, and inquiry-ready comparison.When evaluating this product, buyers should confirm application fit, required performance range, installation environment, lead time, documentation, and whether the supplier can support OEM or project quotations. Current vertical focus: access control, cctv, alarms, turnstiles, smart locks, and perimeter security equipment sourcing and rfq-ready export supply platform.

Selection and RFQ points

Review material fit, application context, alternatives and RFQ detail before comparing related product paths.

Material fit Port Wharf Equipment

Confirm material, size, finish, tolerance and processing needs before price comparison.

Application fit application, operating environment and usage frequency

Add the target application and operating context so related products can be compared correctly.

Alternative path Access Control Systems

Use nearby materials, equipment types or category pages when this record is close but not exact.

RFQ detail Quantity, destination, timing

Include quantity, destination, target delivery window, packaging and any technical constraints.

Key specifications

CategoryAccess Control Systems
Brand
Unitset
Access protocolONVIF2.4,GB/T28181
Aperture valueF1.4-F4.5
Audio compression standardG.711a
Capacity300l
CategoryAccess Control Systems
CertificationCE, FCC, RoHS
Close-up distance10mm-1000mm
Control WayRS485, Built-in PELCO D/P protocol, Baud Rate from 2400Bps to 19200Bps optional
CustomizationAvailable
Day Vision5km
Day and night conversion modeDual filter switching synchronous image, automatic, color, black and white, timing, threshold control, flip
Digital noise reduction2D / 3D
Digital zoom16 zoom
Effective Distance5km
Electronic shutter1/25~1/100000
Exposure modeAuto Exposure/Aperture Priority/Shutter Priority/Manual Exposure
FeatureWaterproof / Weatherproof, High Definition, Vandal-proof, Auto BLC
Feature Highlightsstainless steel, aluminum, digital, automatic
Field of viewHorizontal 59-1.8°
Focal length6-300mm,50x optical zoom
Focus modeAuto/Manual/One-time focus
General functionPassword protection, heartbeat, multi-user access control
General parametersArea occlusion, anti-flicker, defogging, corridor mode, mirroring, flip, backlight compensation, glare suppression, exposure compensation, gain, dead pixel compensation, watch, power-down memory, pattern scanning
HDMI Format1080P
Horizontal Resolution1000tvl
IP GradeIP66
Illuminance0.01Lux @(F1.5,AGC ON)Color ,0.005Lux @(F1.5,AGC ON)White black
Image adjustmentBrightness, contrast, saturation, sharpness, chroma, etc. can be adjusted
Image settingsMovement function can be adjusted through the client or IE browser
Impact resistance requirements≥4G
InstallationVariety of installation according to the environment
Internet functionStorage function Support MicroSD storage 128G (suggest class10)
KindAutofocus Lens
Lens6-300mm
Lens initializationBuilt-in
Light Angle1-30°
Light Power10W
Model NO.SHJ-JH4K-300L
Night Vision2500m
Optical Zoom52X
Optical parametersSensor 1/1.8" Progressive Scan CMOS
OriginChina
Pan control speed0°~20°/S
Pan preset speed20°/s
Pan range360°endless rotation
Power45w
Power SupplyAC24V 45W Max DC 24V Optional
Preset position accuracyless than 0.1°
Preset positions ,Tracking255 positions 8 tracking
Product Title2500m Night Vision 4K 8.0MP Long Range Laser PTZ CCTV Camera
ROI4 area setting
Refund policyClaim a refund if your order doesn't ship, is missing, or arrives with product issues.
Relative HumidityLess than 90%
Remote ControlWithout Remote Control
Scanning systemProgressive Scan
Secure paymentsEvery payment you make on Made-in-China.com is protected by the platform.
SensorCMOS
Sensor Size1/3 inch
Shipping Cost.
Signal systemPAL/NSTC
Smart functionMotion detection, video blocking, network disconnection, hard disk error, IP conflict, disk full
SpecificationCE, ISO
Specification SetResolution Network output:50Hz,25fps(3840 x MP) Network output:60Hz,30fps(3840 x MP)
StyleZoom Lens
Support protocolTCP/IP,HTTP,DHCP,DNS,DDNS,RTP,RTSP,PPPoE,SMTP,NTP,UPnP,SNMP,FTP,802.1x,QoS,HTTPS,(IPv6 optional)
TechnologyPan / Tilt / Zoom
Tilt control speed0°~15°/S
Tilt preset speed15°/s
Tilt range+90° ~-90°
TrademarkOEM
Transport PackageExport Package
TypeIP Camera
Video compression standardH.265/H.264
Video outputNetwork encoding output
Voltage24v
Wave Length808nm
Weight10kg
White balanceAuto 1/Auto 2/Indoor/Outdoor/Manual/Sodium lamp/Fluorescent lamp
Wide dynamicSuper wide dynamic, automatic wide dynamic, 0-100 digital adjustment
WiperSupport
Working Temperature35° ~ +55°
Zoom speedAbout 3s

Keyword evidence

Only terms with visible evidence in this listing are shown here.

Product sourcing keywords

These terms come from the title, visible copy and specifications, and link into matching aggregate pages.

Related keyword paths

Grouped by the product keyword that generated the related path.

SOURCING DECISION BRIEF

2500m Night Vision 4K 8.0MP Long Range Laser PTZ CCTV Camera sourcing decision brief

This detail page turns one product record into a narrower sourcing decision with clearer category fit, adjacent routes and RFQ-ready context.

Category
Access Control Systems
Price status
Quote on request
Inquiry model
Structured product RFQ with quantity, destination and technical requirements.
Availability
Confirm by inquiry
Sourcing lens
Product detail to shortlist decision
Primary compare
Category, Brand, Unit
Record focus
2500m Night Vision 4k 8.0mp Long Range Laser Ptz Cctv Camera
Category focus
Port And Wharf Equipment
Buyer checklist
  • Category fit: Confirm whether the product belongs to the right category and nearby application path before outreach.
  • Specification depth: Review the visible specifications and convert missing fields into a clearer RFQ requirement set.
  • Route expansion: Use adjacent category, solution and procurement routes before settling on one detail page.
How should buyers use this detail page?

Use the detail page as a product-fit checkpoint. Confirm category placement, visible specifications and adjacent sourcing paths before sending an RFQ.

What should buyers compare first?

Compare the visible specifications, category fit and the nearest application or solution routes before asking for supplier options.

AccessShieldHub related sourcing paths

AccessShieldHub procurement phrases

AccessShieldHub project-fit checks

Application Confirm Application before comparing offers or moving the inquiry forward.
Country Confirm Country before comparing offers or moving the inquiry forward.
Capacity Confirm Capacity before comparing offers or moving the inquiry forward.
Material Confirm Material before comparing offers or moving the inquiry forward.
Application route Use Application to compare adjacent options instead of relying on one broad title match.
Country route Use Country to compare adjacent options instead of relying on one broad title match.

AccessShieldHub related product samples

Procurement notes

If visible specifications are still thin, add model, material, interface, quantity, application fit, destination and target lead time before comparing quotes.

Next sourcing actions