{"product_id":"zkteco-zk-d4330-walk-through-metal-detector-69-zones","title":"ZKTeco ZK-D4330 Walk Through Metal Detector | 69 Zones, 7\" Touch Screen, Semi-Outdoor","description":"\u003ch2\u003eZKTeco ZK-D4330 — ZKTeco’s Most Advanced Walk-Through Metal Detector | 69 Zones, 7″ Touch Screen, Semi-Outdoor Ready\u003c\/h2\u003e\n\u003cp\u003eNot every security checkpoint is created equal. High-security sites — banks, prisons, government offices, electronic factories, and exhibition centers — demand a walk-through metal detector that can distinguish a concealed weapon from a wristwatch, even under challenging electromagnetic conditions. The ZKTeco ZK-D4330 is engineered for exactly these environments.\u003c\/p\u003e\n\u003cp\u003eWith \u003cstrong\u003eup to 69 detection zones\u003c\/strong\u003e, \u003cstrong\u003e500 adjustable sensitivity levels\u003c\/strong\u003e, a \u003cstrong\u003e7″ touch screen\u003c\/strong\u003e, and a ruggedized \u003cstrong\u003ebeam-structure modular design\u003c\/strong\u003e with hidden wiring and \u003cstrong\u003estrong, washable panels\u003c\/strong\u003e, the ZK-D4330 is ZKTeco’s highest-specification walk-through metal detector. It operates in \u003cstrong\u003eindoor and semi-outdoor environments\u003c\/strong\u003e, runs 24\/7, and integrates with ZKBio SIS and ZK Metal Detector App\/Software for enterprise-wide real-time monitoring.\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0922\/1583\/6991\/files\/Screenshot_2026-08-31_144958.png?v=1788168342\" alt=\"\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eAdvanced Structure\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModular Beam-Structure Design\u003c\/strong\u003e — Easier to install, maintain, and transport than traditional solid-frame detectors. Hidden wiring provides a cleaner, more professional appearance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrong, Washable Panels\u003c\/strong\u003e — Flame Retardant ABS Polymer enclosure — durable, resistant to wear, and easy to clean in high-use environments. Protected against weather for semi-outdoor deployment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Stainless-Steel Metal Bracket\u003c\/strong\u003e — Fine-tune the display angle to get the best view and reduce glare for security personnel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15V Low-Voltage Power Supply\u003c\/strong\u003e — Safer than standard 12V designs. Power switch indicator light shows on\/off status at a glance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelay-Based Linkage Interface\u003c\/strong\u003e — Direct relay connection for turnstile and entrance gate integration for fully automated security checkpoints.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0922\/1583\/6991\/files\/zk-d4330-structure.png?v=1788168174\" alt=\"ZK-D4330 Structure\"\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Detection Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 69 Detection Zones (12\/24\/33\/46\/69 Mode Adjustable)\u003c\/strong\u003e — ZKTeco’s maximum zone count — localize threats precisely from shoe to crossbeam.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e500 Adjustable Sensitivity Levels (0–500 per zone + overall)\u003c\/strong\u003e — Detect small contraband (Ø22.25×1.85 mm Steel-Nickel Alloy) while filtering out harmless metals such as watches, jewellery, coins, and buttons.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimultaneous Multi-Object Detection\u003c\/strong\u003e — Accurately detects multiple metal objects at the same time, from shoe to crossbeam, without zone confusion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 Sets of Red LEDs on Both Door Panels\u003c\/strong\u003e — Evenly distributed LEDs (steady red = metal contraband detected) provide unmistakable visual alerts visible from any angle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Color Traffic Indicator\u003c\/strong\u003e — Green (passing) · Red (alarming) · Yellow (non-passing) for instant status at a glance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInbound \u0026amp; Outbound Sensitivity Settings\u003c\/strong\u003e — Set different sensitivity thresholds for people entering and leaving independently.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeparate Entry \u0026amp; Exit People Count\u003c\/strong\u003e — Automatically tracks entry, exit, and alarm counts separately for accurate occupancy and shift reporting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHarmless to Human Body\u003c\/strong\u003e — Safe for heart pacemakers, pregnant women, magnetic floppy disks, and recording tapes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eSmart Interface \u0026amp; Connectivity\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0922\/1583\/6991\/files\/Screenshot_2026-08-31_145022.png?v=1788168341\" alt=\"\"\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e7″ Touch Screen\u003c\/strong\u003e — 5-key physical keypad + full touch interface for effortless setup and real-time monitoring of Entry\/Exit\/Alarm counts, In-Out Difference, Alarm Rate, Total, Device ID, Date\/Time, and Working Channel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Strength Display\u003c\/strong\u003e — Visual heatmap of detection signal strength across all zones shown on screen in real time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZK Metal Detector App\/Software Compatible\u003c\/strong\u003e — Real-time monitoring and data logs on Android and Windows OS.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eZKBio SIS Compatible\u003c\/strong\u003e — Centralized management for multi-checkpoint enterprise security ecosystems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNetwork Interface\u003c\/strong\u003e — TCP\/IP connectivity for remote monitoring and centralized management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote Control\u003c\/strong\u003e — Configure and manage without direct physical access to the unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-Diagnosis Program\u003c\/strong\u003e — Proactive health monitoring for consistent, peak-performance operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24\/7 Continuous Operation\u003c\/strong\u003e — Rated for round-the-clock deployment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eOptional Items\u003c\/h3\u003e\n\u003cp\u003eSemi-outdoor Configuration · Universal Wheels · Backup Battery (4H \u0026amp; 8H) · WiFi · POE\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e 7″ Touch Screen\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhysical Keypad:\u003c\/strong\u003e 5 keys\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetection Zones:\u003c\/strong\u003e 12 \/ 24 \/ 33 \/ 46 \/ 69 (mode adjustable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensitivity Levels:\u003c\/strong\u003e 500 levels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannel:\u003c\/strong\u003e 100\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmallest Metal Object Detected:\u003c\/strong\u003e Ø22.25 × T1.85 mm (Steel-Nickel Alloy)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Detection Distance:\u003c\/strong\u003e Vertical 20–2000 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetection Sound Alert:\u003c\/strong\u003e 16 types of alarm tones (adjustable); 0–100 volume levels (max 80 dB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetection Visual Indicator:\u003c\/strong\u003e 4 sets of LEDs (red) evenly distributed on left and right door panels; Steady red = metal contraband detected\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraffic Indicator:\u003c\/strong\u003e Green (passing) · Red (alarming) · Yellow (non-passing)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThroughput:\u003c\/strong\u003e \u0026gt;40 persons\/minute\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetection Mode:\u003c\/strong\u003e Automatic \/ Infrared (default)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of IR Groups:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-Diagnosis:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetected Contraband:\u003c\/strong\u003e Ferrous and non-ferrous metal weapons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure Material:\u003c\/strong\u003e Flame Retardant ABS Polymer, Three-ply Board, PVC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e AC 100V–240V (DC 15V \/ 4.8A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e DC 15V; POE (optional)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Current:\u003c\/strong\u003e 1.3A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Power:\u003c\/strong\u003e 20W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Time:\u003c\/strong\u003e 24\/7 capability (continuous operation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Frequency:\u003c\/strong\u003e 5.7 KHz – 9.6 KHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -20°C to 55°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e -25°C to 60°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Humidity:\u003c\/strong\u003e \u0026lt;95% RH (non-condensing)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIngress Protection:\u003c\/strong\u003e N\/A (waterproof and dustproof); N\/A (vandal resistant)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication Environment:\u003c\/strong\u003e Indoor \/ Semi-outdoor (optional)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L×W×H):\u003c\/strong\u003e 2220 × 930 × 760 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLane Size (L×W×H):\u003c\/strong\u003e 2010 × 760 × 750 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePacked Dimensions:\u003c\/strong\u003e 2300 × 335 × 800 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Weight:\u003c\/strong\u003e 60 kg | Gross Weight: 70 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface:\u003c\/strong\u003e Relay Output: YES | Network Interface: YES\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemote Control:\u003c\/strong\u003e YES\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e CE-EMC, CE-LVD, FCC sDOC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0922\/1583\/6991\/files\/Screenshot_2026-08-31_145044.png?v=1788168340\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eExhibition Centers · Banks · Government Offices · Prisons · Electronic Factories · Hotels · Airports · High-Security Checkpoints\u003c\/p\u003e","brand":"ZKTeco","offers":[{"title":"Default Title","offer_id":55249633542463,"sku":"ZK-D4330","price":220444.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/1583\/6991\/files\/zk-d4330-studio.png?v=1788168171","url":"https:\/\/zapnet.in\/products\/zkteco-zk-d4330-walk-through-metal-detector-69-zones","provider":"zapnet.in","version":"1.0","type":"link"}