Modelul TD-8743IM2N(PE/37M/AR40) face parte din gama de camere PTZ TVT și oferă imagine de 4 MP (2560 × 1440), printr-un senzor 1/1.8" CMOS.

Printre caracteristicile tehnice se numără iluminare IR de până la 400 m, compresie H.265+/H.265/H.264+/H.264, detecție inteligentă a persoanelor și vehiculelor, funcții de detecție facială, recunoaștere a numerelor de înmatriculare, 2 intrări / 2 ieșiri de alarmă, alimentare PoE, protecție IP67 și rezistență la impact IK10.

Nu există un firmware public de la TVT pentru TD-8743IM2N(PE/37M/AR40). Mai jos scrie cum se actualizează.

Specificațiile complete, cu etichetele traduse în română, sunt în tabelul de mai jos.

Cum se actualizează TD-8743IM2N(PE/37M/AR40)

TVT nu publică firmware pe site (Download Center-ul are doar unelte, manuale și SDK); firmware-ul se cere de la TVT sau de la distribuitor.

Firmware-ul se încarcă de obicei din interfața web a aparatului sau din software-ul de administrare al producătorului.

Dacă producătorul publică pe viitor un fișier de firmware pentru acest model, îl adăugăm automat pe această pagină.

Specificații TD-8743IM2N(PE/37M/AR40)

Senzor de imagine

1/1.8" progressive scan CMOS image sensor (SONY IMX664)

Rezoluție maximă

2560 × 1440

Mini. Illumination

Color：0.0005 Lux @ (F1.2,AGC ON)；B/W：0.0001 Lux @ (F1.2, AGC ON);0Lux cu IR

Setări imagine

Saturation, Brightness, Contrast, Sharpness, AGC, etc. adjusted by client

Viteză obturator

50Hz: 1/25s – 1/25,000s; 60Hz: 1/30s-1/30,000s

Balans de alb

Auto/Manual/Indoor/Outdoor

Control câștig

Automat/manual

Day & Night Control

Auto/Manual, time schedule.

Control diafragmă

Automat/manual

Raport semnal/zgomot (SNR)

≥52dB

Reducere zgomot 3D (3D DNR)

Automat/manual

AE Enhancement

BLC, HLC, WDR

Zoom digital

16X

Electronical Stabilizer

N/A

Anti-ceață optic

Built-in optical defog filter

Mascare zone private

Până la 4 privacy masks

Suprapunere imagine

Logo picture could be overlaid on video with 128x128pixels,24bits format

OSD Overlay

Max. 15 characters/line, 8 lines, white or red font color

Focus length

f= 6 ~ 222mm lens,37x optical zoom±5%

Viteză zoom

Approx. 5.2s (optical zoom, wide-tele) ±5%

Câmp vizual

Horizontal:59° – 1.98°; Vertical: 34.14° – 1.12°; Diagonal: 67.08° – 2.27°. (wide-tele) ±5%

Object to Lens

wide: 1.0m ~ INF; tele: 1.5m ~ INF

Tip diafragmă

F1.2~F4.6(wide-tele)， P-IRIS, support manual or auto

Optical Filter Type

Removable IRCUT filter, with absorbing coating to anti flare and smear

DORI Table - Focus length

Detect | Observe | Recognize | Identify

DORI Table - f=6mm

78.6m(257.9 f.t.) | 62.4m(204.7 f.t.) | 15.7m(51.5 f.t.) | 7.9m (31.3 f.t.)

DORI Table - f=222mm

2,960m (8126.6 f.t.) | 1,429m (3250.7 f.t.) | 592m(1625.3f.t.) | 296m (812.7 f.t.)

Unghi pan

360°endless

Viteză pan

Configurable, from 0.1~240°/s; Preset speed: 240°/s

Unghi tilt

From -25° – 155°, auto flip at 90°

Viteză tilt

Configurable, from 0.1°~180°/s, Preset speed: 180°/s

Zoom proporțional

Presetări

360

Cruise

8 cruises, up to 16 presets for each cruise

Trace

4 traces, record time over 3 minutes for each trace

Memorare la pierderea alimentării

Suportat

Action Mode

Preset/Cruise/Trace/Auto Scan/Random Scan

Poziționare 3D

Suportat

PTZ Position Display

Suportat

Schedule Task

Preset/Cruise/Trace/Random Scan/Boundary Scanning /Dome re boot

Light Distance

400m (1,312 f.t.)

IR Type

8pcs IR LED and 2pcs IR VCSEL, 850nm

IR inteligent

Da, support facial and ANPR priority

Mainstream

50Hz/25fps: 2560×1440,1920×1080,1280×960,1280×720； 60Hz/30fps: 2560×1440,
1920×1080,1280×960,1280×720

Flux secundar

50Hz/25fps:704× 576, 640 × 480, 352 × 288； 60Hz/30fps :704 × 480, 640 × 480, 352 × 240

Al treilea flux

50Hz/25fps:1920 × 1080, 1280 × 960, 1280 × 720, 704 × 576, 640 × 480, 352 × 288
60Hz/30fps:1920 × 1080, 1280 × 960, 1280 × 720, 704 × 480, 640 × 480, 352 × 240

Compresie video

Smart H.265+/H.265/H.264+/H.264/MJPEG

H.264 Standard

H.264/AVC codec BP/MP/HP, Level 5.1

H.265 Standard

H.265/HEVC codec MP, level 5.0

Debit video

64 Kbps – 16Mbps

Compresie audio

G.711 A/U

Debit audio

64K bps

Protocoale

HTTP, HTTPS, IPv4/IPv6, 802.1x, QoS, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP,
RTCP, RTP, TCP/IP, UDP, DHCP, PPPoE, P2P, RTMP

User / Host

Până la 16 users, 3 levels: Administrator, Advanced User and Normal User

Măsuri de securitate

User authentication (ID and PW), Host authentication (MAC address); HTTPS encryption,
IEEE802.1x port-based network access control; IP address filtering

API

ONVIF G/S/T, support TVT SDK and third-party management platform

Client software

TVT N9000 1.4.7, TVT NVMS 2.0; and the third-party client, free iOS and Android App

Browser web

IE8-11 with plug-in; Edge, Chrome, Firefox with plugin free

Evenimente de bază

Motion detection, video tampering alarm, alarm input, alarm output, exception ( Network disconnected,
IP address conflict, SD full, SD error)

Evenimente inteligente

Line crossing detection, region entrance detection, object removal detection, intrusion detection,
region exiting detection, audio exception detection

Urmărire inteligentă

Manual/Auto-tracking of human/no-motor vehicle/motorized vehicle(ver5.1.1)

Acțiuni la alarmă

Alarm actions, such as Preset, Cruise, Trace, Memory Card Video Record, Trigger Recording, Notify Surveillance Center,
Upload to FTP/Memory Card, Send Email, etc.

Captură față

Detecting multiple faces in the same scene. Support detecting, capturing, grading, and output the best.

Fac Comparison

(Default off) Yes

Protecție perimetrală

Line crossing, Intrusion, Region entrance, Region exiting. Support alarm triggering by specified type.

Alarm Interface

2 Alarm input (Dry contact); 2 Alarm output

Audio Interface

1 audio input, line level, 2.0-2.4Vpp, impedance 1KΩ; 1 audio output, line level, impedance,600Ω

Acțiuni la alarmă

Alarm actions, such as Preset, Cruise, Trace, Memory Card Video Record, Trigger Recording, Notify Surveillance Center,
Upload to FTP/Memory Card, Send Email, etc.

Interfață de rețea

1 RJ45 10M/100M Adaptive Ethernet

Slot card SD

One MicroSD slot and chamber, up to 256G

Difuzor încorporat

N/A

RS-485

Half-duplex, Pelco-P/D

BNC

N/A

Buton de resetare

Heater &Fan

Built-in electric fan for heat sink, Built-in electric heater for cold start.

Water Removal

Remove water-drops by quick spinning

Anti-aburire

Active electric heating and air loop to lens glass to removal the Frost and Fog

Languages

Czech; English; German; Hungarian; Italian; Japanese; Korean; Portuguese, Polish; Russian; Romanian;
Spanish; Spanish (Mexico); Simplified Chinese; Turkish; Traditional Chinese. Etc.

Alimentare

DC24V/AC24V±25%, 3000mA, PoE++ (802.3.bt, class 6), avg 13.5watt, max 51 Watt (IR 10Watt, Heater 10Watt)

Working Condition

-40°C~70°C (-58°F ~ 158°F), IR off; -40°C~55°C, IR on; Cold start>=- 40°C (1 hour waiting); 90%RH

Condiții de depozitare

-40°C ~ 70°C; ≤ 95% RH

Carcasă

Aliaj de aluminiu

Dim. &Weight

￠219.9mm x H 358.5mm( ￠8.7inch x 14.1 inch), Net weight Approx. 6.0 Kg (13.22 lb.)

Compatibilitate electromagnetică (EMC)

FCC SDoC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2019, EN 61000-3-3: 2013,
EN 50130-4: 2011+A1: 2014);