Huong dan chi phi lap dat CCTV 2026: He thong an ninh gia bao nhieu?
Cho du ban dang bao ve mot ngoi nha, mot cua hang ban le, hay mot phuc hop kho hang, viec hieu duoc chi phi thuc su cua mot he thong CCTV la rat quan trong cho viec lap ngan sach. Gia khac biet rat nhieu tuy thuoc vao loai camera, phan cung ghi hinh, ha tang day cap va liec ban tu lap dat hay thue chuyen gia. Huong dan nay phan tich tung thanh phan chi phi de ban co the lap ke hoach dau tu an ninh mot cach tu tin.
Mục lục
Cac yeu to anh huong den chi phi CCTV
Khong co hai lap dat CCTV nao co chi phi giong nhau. Gia cuoi cung phu thuoc vao su ket hop cua cac quyet dinh -- mot so ro rang, mot so de bi bo qua. Truoc khi di sau vao chi phi tung thanh phan, dang hieu nhung gi thuc day tong dau tu.
Cac yeu to chi phi lon nhat la so luong camera, loai va do phan giai cua chung, phan cung ghi hinh, ban can chay bao nhieu cap, liec ban thue nguoi lap dat chuyen nghiep va ban can giu hinh anh trong bao lau. Mot he thong 4 camera cho nha va mot he thong 32 camera cho kho hang la nhung du an co ban khac nhau voi ngan sach khac nhau, yeu cau phan cung khac nhau va cac can nhac thiet ke khac nhau.
So luong camera
Yeu to chi phi lon nhat. Moi camera them khong chi them chi phi cua chinh camera, ma con them day cap, yeu cau kenh NVR, nhu cau luu tru va nhan cong lap dat. Su dung cong cu lap ke hoach nhu may tinh camera cua CCTVplanner giup ban xac dinh chinh xac so luong camera ban can -- tranh vua thieu phu song vua chi qua muc can thiet.
Do phan giai va tinh nang
Mot camera 2MP co gia re hon dang ke so voi camera 4K (8MP), va su khac biet tich luy tren toan bo he thong. Do phan giai cao hon cung co nghia la nhieu yeu cau luu tru va bang thong hon, lam tang chi phi ngoai gia camera. Cac tinh nang nhu zoom quang, am thanh tich hop, phan tich AI va nhan dien bien so them khoan chenh lech.
IP so voi Analog
Camera IP co gia ban dau cao hon nhung cung cap do phan giai cao hon, truy cap tu xa va kha nang mo rong de dang hon. Camera analog (HD-TVI, HD-CVI) re hon moi don vi nhung bi gioi han ve do phan giai va tinh nang. De so sanh chi tiet, xem huong dan ve he thong CCTV IP so voi analog.
Trong nha so voi ngoai troi
Camera ngoai troi yeu cau vo chong thoi tiet (IP66/IP67), cau tao chong pha hoai va chieu sang hong ngoai manh me hon. Nhung tinh nang nay them $20-80 vao gia so voi cac mau trong nha tuong duong. Lap dat ngoai troi cung yeu cau hop noi chong thoi tiet, ong luon va phan cung gan chac chan hon.
Do phuc tap cua dia diem
Mot toa nha mot tang voi khoang tran co the tiep can de di cap hon nhieu so voi mot toa nha nhieu tang voi tuong be tong va khong co duong di cap. Dao ranh cho cap ngam den cac nha phu, di qua tuong chong chay hoac lap dat trong moi truong nguy hiem deu them chi phi dang ke.
Chi phi camera theo loai
Camera la chi phi ro rang nhat trong bat ky he thong CCTV nao, va gia thay doi dang ke tuy thuoc vao hinh dang, do phan giai va bo tinh nang. Day la nhung gi ban co the mong doi phai tra vao nam 2026 cho moi loai camera chinh.
Camera Bullet: $50 - $200
Cong cu lam viec cua giam sat ngoai troi. Camera bullet co vo hinh tru voi man che nang tich hop va duoc thiet ke de gan tuong hoac mai hien. Cac mau ngan sach o muc $50-80 cung cap do phan giai 2MP voi tam nhin ban dem hong ngoai co ban len den 30 met. Cac mau tam trung o muc $100-150 cung cap do phan giai 4MP hoac 5MP voi smart IR, dai tan rong (WDR) va nen H.265. Camera bullet cao cap o muc $150-200 bao gom do phan giai 4K, phat hien con nguoi va phuong tien AI, micro tich hop va pham vi hong ngoai vuot qua 50 met.
Camera Dome: $60 - $250
Camera dome la lua chon uu tien cho lap dat trong nha va ban ngoai troi vi thiet ke kin dao hoa vao tran nha va mai hien. Vo dome cung khien viec xac dinh huong camera dang chi kho hon. Cac camera dome cap nhap canh o muc $60-90 cung cap do phan giai 2MP-4MP phu hop cho van phong va hanh lang. Cac mau tam trung o muc $100-180 them vo IK10 chong pha hoai, ong kinh varifocal co dien va am thanh. Cac dome cao cap o muc $180-250 cung cap do phan giai 4K, phan tich AI va vo chong an mon cho moi truong khac nghiet.
Camera PTZ: $200 - $2,000
Camera pan-tilt-zoom cung cap chuyen dong huong dieu khien tu xa va zoom quang, lam cho chung ly tuong cho cac khu vuc mo lon nhu bai do xe, kho hang va vanh dai. Camera PTZ cap nhap canh o muc $200-400 cung cap do phan giai 2MP voi zoom quang 4-10x va cac vi tri thiet lap truoc co ban. Cac mau tam trung o muc $400-800 cung cap 4MP voi zoom 20-25x, tu dong theo doi va vo chong thoi tiet chac chan. Camera PTZ chuyen nghiep o muc $800-2,000 co do phan giai 4K, zoom 30-40x, chieu sang hong ngoai laser vuot qua 300 met va tu dong theo doi dieu khien bang AI theo doi doi tuong tren toan bo truong nhin.
Camera Panoramic / Fisheye: $300 - $800
Camera panoramic su dung ong kinh goc sieu rong hoac fisheye de phu song 180 hoac tham chi 360 do tu mot don vi duy nhat. Dieu nay co the thay the 2-4 camera tieu chuan trong cac khu vuc mo, co the giam tong chi phi he thong. Mot camera panoramic $500 phu song mot san ban le co the re hon ba camera dome $150 cong voi cac kenh NVR, day cap va nhan cong bo sung. Cac mau dao dong tu $300 cho cac don vi fisheye 6MP co ban den $800 cho camera panoramic da cam bien voi do phan giai 20MP+ va kha nang dewarping.
Chi phi NVR/DVR
Network Video Recorder (NVR) hoac Digital Video Recorder (DVR) la bo nao cua he thong CCTV cua ban, chiu trach nhiem ghi hinh, luu tru va quan ly video tu tat ca camera cua ban. Chi phi chu yeu phu thuoc vao so luong kenh (dau vao camera) va liec don vi co cong PoE tich hop hay khong.
NVR duoc su dung voi camera IP va ket noi qua mang cua ban. DVR duoc su dung voi camera analog va ket noi qua cap dong truc. Doi voi cac lap dat moi, NVR la lua chon tieu chuan do tinh linh hoat va do phan giai vuot troi cua camera IP.
NVR 4 kenh: $100 - $200
Phu hop cho he thong gia dinh nho. Cac mau co 4 cong PoE tich hop co gia $150-200 va loai bo nhu cau ve mot switch PoE rieng biet. Ho tro len den 4 camera va thuong la mot khay o cung (len den 8TB). Cac mau ngan sach khong co cong PoE bat dau khoang $100 nhung yeu cau mot switch PoE rieng ($50-100).
NVR 8 kenh: $150 - $350
Diem ngot cho doanh nghiep nho va nha lon. Hau het NVR 8 kenh voi PoE bao gom 8 cong PoE tich hop va ho tro hai khay o cung cho tong luu tru len den 16TB. Du de ghi 8 camera o 4MP trong 30+ ngay. Dau ra HDMI va VGA cho phep ket noi man hinh truc tiep de xem cuc bo.
NVR 16 kenh: $250 - $500
Duoc thiet ke cho doanh nghiep co quy mo vua. NVR 16 kenh voi PoE thuong bao gom 16 cong PoE tich hop, 2-4 khay o cung (len den 40TB) va ho tro ghi 4K tren tat ca cac kenh dong thoi. Bo xu ly manh me hon xu ly phan tich dua tren AI nhu bang qua duong, phat hien xam nhap va phat hien khuon mat.
NVR 32 kenh: $400 - $800
Doi voi cac co so lon, NVR 32 kenh ho tro 4-8 khay o cung (len den 80TB), cau hinh RAID cho du phong du lieu va cong mang kep cho chuyen doi du phong. Cac don vi nay hiem khi bao gom PoE tich hop -- thay vao do, chung ket noi voi switch PoE quan ly rieng biet de co tinh linh hoat va kha nang mo rong cao hon. Cac mau doanh nghiep ho tro o cung co the thao nong va nguon cung cap du phong.
Chi phi day cap va ha tang
Day cap thuong la chi phi bi danh gia thap nhat trong lap dat CCTV. Ban than day cap kha re, nhung nhan cong va vat lieu can thiet de dinh tuyen no dung cach -- qua tuong, tran nha, ong luon va ngam -- tich luy nhanh chong.
Doi voi he thong camera IP, cap Ethernet Cat5e hoac Cat6 la tieu chuan. Cat6 duoc khuyen nghi de chong lai thoi gian vi no ho tro 10Gbps trong khoang cach ngan va xu ly cung cap dien PoE hieu qua hon. Doi voi he thong analog, cap dong truc RG59 hoac cap Siamese lam san (dong truc + dien) duoc su dung.
Cap Ethernet Cat6: $0.50 - $2.00 moi met
Cap Cat6 trong nha co ban co gia $0.50-0.80 moi met. Cap duoc xep hang ngoai troi voi vo chong UV va cau tao day gel de chon truc tiep co gia $1.00-1.50 moi met. Cap chong nhieu (STP) cho moi truong co nhieu nhieu dien co gia $1.50-2.00 moi met. Mot he thong gia dinh dien hinh su dung tong cong 100-200 met; mot he thong thuong mai 16 camera co the can 500-1,000 met.
Ong luon va hop chua: $1 - $5 moi met
Ong luon PVC cho di cap ngoai troi co gia $1-2 moi met. Ong luon kim loai cho cac khu vuc yeu cau xep hang chong chay hoac bao ve vat ly co gia $3-5 moi met. Hop chua cap trong nha (cac kenh nhua gan tren be mat) co gia $1-3 moi met. Ong luon bao ve cap khoi thoi tiet, hu hai UV, loai gam nham va hu hai vat ly, va no duoc yeu cau boi cac quy chuan xay dung trong nhieu ung dung thuong mai.
Dao ranh cho cap ngam: $10 - $30 moi met
Neu ban can chay cap giua cac toa nha, dao ranh ngam thuong duoc yeu cau. Chi phi bao gom dao den do sau toi thieu 18 inch (45 cm), dat ong luon, keo cap va lap lai. Trong dat mem, viec nay co the tieu ton $10-15 moi met. Trong dat da, gan cac tien ich hien co hoac trong khu vuc lat, du kien $20-30+ moi met. Day la mot trong nhung muc hang dat nhat trong cac lap dat nhieu toa nha.
Dau noi, patch panel va phu kien: $50 - $200
Dau noi RJ45 ($0.30-0.50 moi chiec), cong cu bam ($20-50), may kiem tra cap ($30-80), hop noi tai moi camera ($5-15 moi chiec), tam tuong, cap patch va day buoc cap. Cho mot lap dat chuyen nghiep voi patch panel va quan ly cap dung cach tai vi tri NVR, hay du kien $100-200 cho phu kien.
Chi phi nhan cong lap dat
Lap dat chuyen nghiep dam bao vi tri camera dung, dinh tuyen cap an toan, ket noi chong thoi tiet va cau hinh he thong chinh xac. Mac du lap dat tu lam co the tiet kiem tien, chi phi nhan cong lap dat chuyen nghiep la hop ly cho cac du an phuc tap va he thong thuong mai noi do tin cay la quan trong.
Ty le nhan cong lap dat khac nhau theo khu vuc, kinh nghiem cua nguoi lap dat va do phuc tap cua du an. Cac con so duoi day dai dien cho ty le dien hinh o Bac My va Tay Au vao nam 2026.
Lap dat moi camera: $50 - $100
Hau het nguoi lap dat tinh gia theo camera, bao gom gan camera, chay cap tu camera den vi tri NVR, ket thuc dau noi va kiem tra ket noi. Cac lap dat don gian (tang mot, khoang tran co the tiep can, chay cap ngan) o muc thap hon. Cac lap dat kho (vi tri gan cao, chay cap dai, tuong be tong) o muc cao hon hoac co the tinh phi bo sung.
Cau hinh he thong: $100 - $300
Thiet lap NVR, cau hinh lich trinh ghi, vung phat hien chuyen dong, thong bao canh bao, truy cap tu xa va tai khoan nguoi dung. Day la chi phi mot lan bao gom thiet lap he thong ban dau. Cau hinh phuc tap hon voi nhieu muc quyen nguoi dung, tich hop voi kiem soat truy cap hoac cai dat phan mem VMS co chi phi cao hon.
Khao sat dia diem va thiet ke he thong: $0 - $200
Nhieu nguoi lap dat cung cap khao sat dia diem mien phi cho cac du an ho dang bao gia. Cac khao sat doc lap hoac tham van tu cac tu van vien an ninh co gia $100-200. Mot khao sat dia diem dung cach xac dinh vi tri camera toi uu, tuyen cap, cac diem mu tiem nang va thach thuc anh sang truoc khi bat ky thiet bi nao duoc mua. Ban cung co the thuc hien thiet ke so bo cua rieng minh bang cach su dung cong cu thiet ke cua CCTVplanner de truc quan hoa pham vi phu song camera tren hinh anh ve tinh.
Thue xe nang hoac gian giao: $100 - $500 moi ngay
Camera duoc gan o do cao hon 3 met thuong yeu cau xe cherry picker, thap gian giao hoac xe nang boom lift. Chi phi thue khac nhau theo loai thiet bi va thoi luong. Mot thap gian giao nho co gia $100-150 moi ngay, trong khi xe boom lift hoac cherry picker co gia $200-500 moi ngay. Lap dat nhieu ngay o do cao co the them chi phi dang ke cho du an.
Chi phi luu tru
Luu tru video la chi phi van hanh phu thuoc vao so camera ban co, do phan giai ma chung ghi va ban can giu bao nhieu ngay hinh anh. Danh gia thap yeu cau luu tru la mot trong nhung sai lam pho bien nhat trong lap ke hoach he thong CCTV.
Su dung may tinh luu tru CCTV cua chung toi de co uoc tinh chinh xac dua tren so camera, do phan giai va yeu cau luu tru cu the cua ban.
O cung cap giam sat
Luon su dung o cung cap giam sat (nhu WD Purple hoac Seagate SkyHawk) duoc thiet ke cho cac hoat dong ghi lien tuc 24/7. O cung dien hinh may tinh de ban khong duoc xay dung cho khoi luong cong viec nay va se hong som. Gia: 2TB ($60-80), 4TB ($90-120), 8TB ($150-200), 12TB ($200-280), 16TB ($280-380). Nhung o cung nay duoc xep hang cho khoi luong 180TB/nam va bao hanh 3 nam, so voi 55TB/nam cho o cung may tinh de ban.
Uoc tinh luu tru theo kich thuoc he thong
Nhu mot huong dan tho: 4 camera o 4MP ghi hinh 24/7 can khoang 2TB cho 14 ngay luu tru. 8 camera o 4MP can khoang 4TB cho 14 ngay. 16 camera o 4MP can khoang 8TB cho 14 ngay. Ghi chi khi co chuyen dong co the giam yeu cau luu tru 50-70%, nhung ghi lien tuc duoc khuyen nghi cho cac khu vuc quan trong. Nen H.265+ co the giam luu tru 50% so voi H.264.
Luu tru dam may: $5 - $30 moi thang
Luu tru dam may cung cap sao luu ngoai dia diem va truy cap tu xa vao ban ghi ma khong can port forwarding. Nhieu thuong hieu camera cung cap dang ky dam may: cac goi co ban ($5-10/thang) luu tru clip tu 1-5 camera voi lich su 7 ngay. Cac goi cao cap ($15-30/thang) cung cap ghi dam may lien tuc, thoi gian luu tru lau hon va cac tinh nang nang cao nhu tim kiem AI. Luu tru dam may bo sung cho luu tru cuc bo -- no cung cap du phong neu NVR cua ban bi trom hoac hu hai, nhung khong nen la phuong phap luu tru duy nhat cua ban do gioi han bang thong.
Thay the o cung: moi 3-5 nam
O cung giam sat la mat hang tieu hao bi mon theo thoi gian do cac hoat dong ghi lien tuc. Lap ke hoach thay the o cung moi 3-5 nam de ngan mat du lieu tu hong o cung. Nhieu NVR ho tro cau hinh RAID (RAID 1 hoac RAID 5) bao ve chong lai hong o cung don le, nhung RAID khong phai la thay the cho viec thay the o cung thuong xuyen. Lap ngan sach $50-200 moi o cung moi 3-5 nam cho bao tri lien tuc.
Vi du tong chi phi he thong
Cac vi du nay cung cap uoc tinh chi phi tong thuc te cho cac lap dat CCTV pho bien vao nam 2026. Moi cai bao gom camera, phan cung ghi hinh, day cap, luu tru va lap dat chuyen nghiep. Lap dat tu lam co the giam chi phi 20-30%.
Nha nho (4 camera): $800 - $1,500
Mot he thong dan cu dien hinh phu song cua truoc, cua sau, gara va loi vao xe. Su dung camera bullet hoac dome 4MP, NVR 4 kenh voi PoE tich hop va mot o cung 2-4TB cho 14-30 ngay luu tru.
Doanh nghiep nho (8 camera): $2,000 - $4,000
Mot cua hang ban le nho, van phong hoac nha hang voi phu song loi vao, khu vuc may tinh tien, kho, bai do xe va hanh lang chinh. Su dung hon hop camera dome va bullet o 4MP, NVR 8 kenh va luu tru 4-8TB cho 30 ngay luu tru.
Doanh nghiep trung binh (16 camera): $5,000 - $12,000
Mot kho co quy mo vua, toa nha van phong nhieu tang hoac don vi trung tam mua sam voi phu song toan dien. Bao gom hon hop camera co dinh va co the mot camera PTZ cho tong quan khu vuc bai do xe. NVR 16 kenh voi luu tru 16-24TB cho 30-60 ngay luu tru.
Co so lon (32+ camera): $15,000 - $50,000+
Mot kho lon, co so san xuat, khuon vien hoac trien khai nhieu dia diem yeu cau 32 camera tro len. Bao gom NVR doanh nghiep hoac phan mem VMS, switch PoE quan ly, xuong song cap quang giua cac toa nha, luu tru du phong va thiet ke he thong va quan ly du an chuyen nghiep.
Cach giam chi phi
Mot he thong CCTV duoc lap ke hoach tot khong can phai vuot qua ngan sach. Khoan tiet kiem lon nhat den tu cac quyet dinh thiet ke thong minh, khong phai tu viec mua thiet bi re nhat. Day la cac chien luoc da duoc chung minh de giam chi phi ma khong anh huong den an ninh.
Su dung CCTVplanner de toi uu hoa so luong camera
Cach hieu qua nhat de giam chi phi CCTV la tranh mua nhieu camera hon so voi can thiet. May tinh camera cua CCTVplanner giup ban xac dinh so luong chinh xac camera can thiet cho phu song hoan toan. Bang cach truc quan hoa truong nhin camera tren hinh anh ve tinh, ban co the xac dinh chong lap, loai bo camera du thua va dam bao moi camera phuc vu mot muc dich. Loai bo du mot camera khong can thiet tiet kiem $150-400 khi ban tinh den camera, cap, kenh NVR, luu tru va nhan cong lap dat.
Dung kich thuoc thong so ky thuat camera
Khong phai moi camera deu can la 4K. Camera 2MP hoan toan phu hop de giam sat mot hanh lang hoac cau thang noi ban don gian can thay liec co ai do o do hay khong. Danh rieng camera 4MP va 4K cho cac vi tri ban can nhan dien khuon mat hoac nhan dien bien so o khoang cach. Tuong tu, khong phai moi vi tri deu can dome chong pha hoai IK10 -- su dung vo tieu chuan noi rui ro pha hoai thap.
Lap ke hoach duong di cap trong qua trinh xay dung
Neu ban dang xay dung hoac cai tao, hay chay cap Cat6 den cac vi tri camera da lap ke hoach trong khi tuong va tran mo. Chi phi bien cho viec keo cap trong qua trinh xay dung chi la mot phan nho so voi chi phi cai tao sau nay. Ngay ca khi ban khong cai camera ngay lap tuc, viec co ha tang tai cho se tiet kiem duoc rat nhieu tien khi ban san sang.
Can nhac camera panoramic cho khu vuc mo
Mot camera panoramic don o $400-600 co the thay the 2-4 camera tieu chuan trong van phong mo, san ban le hoac kho hang. Mac du camera don co gia cao hon, tong chi phi (bao gom cac kenh NVR, day cap va lap dat duoc tiet kiem) thuong thap hon 30-50% so voi nhieu camera co dinh bao phu cung mot khu vuc.
Su dung ghi dua tren chuyen dong
Ghi chi khi phat hien chuyen dong (voi bo dem truoc su kien tu 5-10 giay) co the giam yeu cau luu tru 50-70% so voi ghi lien tuc 24/7. Dieu nay co nghia la o cung nho hon va thay the o cung it hon theo thoi gian. Su dung ghi lien tuc chi cho cac khu vuc quan trong nhu may tinh tien va loi vao; su dung ghi chuyen dong cho cac khu vuc luu luong thap nhu hanh lang va kho.
Chia giai doan lap dat
Ban khong phai lap dat tat ca cung mot luc. Bat dau voi cac camera quan trong nhat (loi vao, khu vuc gia tri cao) va them nhieu hon theo thoi gian khi ngan sach cho phep. Mua mot NVR voi nhieu kenh hon so voi can thiet bay gio de ban co the mo rong ma khong can thay the no. Mot NVR 16 kenh voi 8 camera hom nay de lai cho cho 8 camera nua trong tuong lai ma khong cần bat ky thay doi ha tang nao.
Cau hoi thuong gap
Mot he thong CCTV co ban co gia bao nhieu?
Mot he thong CCTV co ban 4 camera cho nha o co gia tu $800 den $1,500 bao gom camera, NVR, day cap va lap dat chuyen nghiep. Lap dat tu lam co the giam chi phi tu $200-400. Camera IP ngan sach bat dau khoang $50-60 moi chiec, va mot NVR 4 kenh voi PoE tich hop co gia $150-200. Tong chi phi phu thuoc nhieu vao chat luong camera, khoang cach chay cap va do phuc tap lap dat.
Tu lap dat CCTV hay thue chuyen gia re hon?
Tu lap dat tiet kiem $50-100 moi camera cho chi phi nhan cong, vi vay mot he thong 4 camera tiet kiem khoang $200-400. Tuy nhien, lap dat chuyen nghiep dam bao dinh tuyen day cap dung cach, ket noi chong thoi tiet, goc camera toi uu va cau hinh he thong chinh xac. Doi voi he thong 8 camera tro len, yeu cau day cap phuc tap hoac ung dung thuong mai, lap dat chuyen nghiep duoc khuyen nghi manh me vi sai lam co the tra gia dat de sua chua va co the anh huong den pham vi phu song an ninh.
Chi phi van hanh cua he thong CCTV la bao nhieu?
Chi phi van hanh bao gom dien ($5-15 moi thang cho he thong dien hinh), thay the o cung moi 3-5 nam ($50-200 moi o cung) va dang ky luu tru dam may tuy chon ($5-30 moi thang). Mot so he thong cung co the yeu cau cap nhat firmware dinh ky, ve sinh ong kinh va dieu chinh gia do. Tong chi phi bao tri hang nam thuong la $100-300 cho he thong gia dinh va $500-2,000 cho he thong doanh nghiep tuy thuoc vao kich thuoc va hop dong dich vu.
Toi co the giam chi phi lap dat CCTV nhu the nao?
Chien luoc hieu qua nhat la su dung cong cu lap ke hoach nhu CCTVplanner de toi uu hoa vi tri camera va tranh mua nhieu camera hon can thiet. Phu hop thong so ky thuat camera voi yeu cau thuc te cua tung vi tri thay vi lang phi tinh nang o moi noi. Chay cap trong qua trinh xay dung hoac cai tao khi tuong dang mo. Can nhac ghi dua tren chuyen dong de giam chi phi luu tru. Chia giai doan lap dat de trai chi phi theo thoi gian, bat dau voi cac khu vuc quan trong truoc.