What is MRTECH / MR Tech?

MRTECH (also known as MR Tech, MR TECH BD, and MRTECH Bangladesh) is a leading technology company in Bangladesh providing enterprise CCTV security systems, network architecture, custom web applications, POS software, and genuine hardware gadgets.

Where is MRTECH located?

MRTECH is located at 423, Zahera Mansion, Dhali Bhari Kacha Bazar Mour (Evercare Hospital Link Rd), Dhaka 1212, Bangladesh. You can contact MRTECH at 09617-MRTECH (678243) or email info@mrtech.com.bd.

What services does MRTECH offer?

MRTECH offers CCTV surveillance, access control, PABX systems, fire alarm setup, network architecture, custom web application development, business management systems, and 24/7 corporate IT SLA support.

Dahua

Dahua SD5A432GB-HNR 4MP 32x Starlight IR Network PTZ Camera

0.0

(0 Verified Reviews)

Key Features

Model: SD5A432GB-HNR
1/2.8" 4Megapixel STARVIS™ CMOS
Powerful 32x optical zoom
Max. 25/30fps@4M
IR distance up to 150 m

৳ 68,000

Call for stock

General

Dimensions332 mm × Φ190 mm (13.07" × Φ7.48")

WeightNet Weight: 4.7 kg (10.36 lb) Gross Weight: 8 kg (17.64 lb)

Pan/Tilt/RotationPan: 0°–360° endless Tilt: –15° to +90°, auto flip 180

Operating Conditions–40 °C to +70 °C (–40 °F to +158 °F)

Power SupplyDC 24 V/2.5 A ± 25% PoE+ (802.3at)

Power ConsumptionBasic: 13 W Max: 22 W

Camera

Image Sensor1/2.8" STARVIS CMOS

Effective Pixels4MP

Scanning SystemProgressive

Electronic Shutter Speed1/1 s–1/30,000 s

Minimum IlluminationColor: 0.005 lux@F1.6 B/W: 0.0005 lux@F1.6 0 lux (IR light on)

S/N Ratio≥ 55 dB

IR Distance150 m (492.13 ft)

IR On/Off ControlAuto/Manual/Fixed

Lens

Focal Length4.8 mm–154 mm

Max ApertureF1.6–F4.0

Angle of ViewH: 55.8°–2.4°; V: 31.9°–1.3°; D: 63.7°–2.7°

Focus ControlAuto/Semi-Auto/Manual

Close Focus Distance0.8 m–5.0 m (2.62 ft–16.40 ft)

Video

Resolution4M (2560 × 1440); 3M (2048 × 1536); 1080p (1920 × 1080); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)

Frame RateMain stream: 4M/3M/1080p/1.3M/720p (1–25/30 fps)Sub stream 1: D1/VGA/CIF (1–25/30 fps)Sub stream 2: 1080p/1.3M/720p (1–25/30 fps)

Day/NightAuto (ICR); Color; B/W

BLC ModeSupport

Gain ControlAuto/Manual

Noise Reduction2D NR; 3D NR

Warranty

Warranty1 year