4mp

4MP Resolution: See the Details That Matter

4 Megapixel (4MP) cameras deliver a powerful blend of clarity and efficiency—offering video quality that’s noticeably sharper than standard HD, without overwhelming your network or storage. Here’s why 4MP is a smart choice for home or business security:

1. Superior Image Clarity

  • Twice the resolution of 1080p HD—so you capture faces, license plates, and fine details with confidence.
  • Helps provide clear evidence when you need it most.

2. Wide Coverage, High Detail

  • Ideal for panoramic or wide-angle cameras—get a broad field of view without losing sharpness at the edges.
  • Perfect for monitoring open areas like yards, parking lots, or large rooms.

3. Efficient Storage & Streaming

  • Balances high-quality video with manageable file sizes—easier on your hard drive and your internet bandwidth.
  • Lets you review and share footage without frustrating delays or buffering.

4. Future-Proof Your Security

  • 4MP is a sweet spot—more detail than HD, but without the storage or bandwidth strain of ultra-high resolutions.
  • Ready for tomorrow’s needs—whether you’re expanding your system or integrating with smart home tech.
Enjoy peace of mind knowing your security footage is sharp, reliable, and easy to manage.

224 products

HIKVISION 4K 8MP DS-2CD2343G2-IU IP Camera System NVR 8CH DS-7608NI-K1/8P Lot

HIKVISION

HIKVISION 4K 8MP DS-2CD2343G2-IU IP Camera System NVR 8CH DS-7608NI-K1/8P Lot

Human and Vehicle Detection Human and Vehicle Detection
One Way Audio One Way Audio
From $391.97
From $391.97 $419.41

Only 2 left

Hikvision 32CH 16POE NVR 4K 8MP Turret Security IP Camera System DarkFighter Lo

HIKVISION

Hikvision 32CH 16POE NVR 4K 8MP Turret Security IP Camera System DarkFighter Lo

Human and Vehicle Detection Human and Vehicle Detection
One Way Audio One Way Audio
From $1,405.91
From $1,405.91 $1,504.32

Only 2 left

Hikvision DS-2CD1347G2-LIUF/SL 4MP ColorVu Turret Camera Two-Way Audio PoE

HIKVISION

Hikvision DS-2CD1347G2-LIUF/SL 4MP ColorVu Turret Camera Two-Way Audio PoE

24/7 Color 24/7 Color
Active Deterrence Active Deterrence
Two Way Audio Two Way Audio
$114.99
$114.99 $121.89

Out of stock

CMIP3342W-28MDA

LTS

CMIP3342W-28MDA

Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
One Way Audio One Way Audio
$187.99
$187.99 $203.03

Out of stock

Hikvision iDS-7216HQHI-M2/S US 16 Channel Turbo AcuSense DVR with 4K Output and Smart Detection

HIKVISION US

Hikvision iDS-7216HQHI-M2/S US 16 Channel Turbo AcuSense DVR with 4K Output and Smart Detection

Audio Over Coaxial (AoC) Audio Over Coaxial (AoC)
Human and Vehicle Detection Human and Vehicle Detection
One Way Audio One Way Audio
$252.99
$252.99 $275.76

Out of stock

LXIP3C42NW-28MDA Lts w/ audio IP PoE Camera <h1 Pro-X 4 MP Color 24/7 Turret

LTS

LXIP3C42NW-28MDA Lts w/ audio IP PoE Camera

24/7 Color 24/7 Color
Human and Vehicle Detection Human and Vehicle Detection
One Way Audio One Way Audio
$214.99
$214.99 $230.04

Out of stock

LXIP8542W-28MDA Lts w/ audio IP PoE Camera <h1 Pro-X 4 MP Bullet </h1

LTS

LXIP8542W-28MDA Lts w/ audio IP PoE Camera

Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
One Way Audio One Way Audio
$176.99
$176.99 $194.69

Out of stock

LXIP3542W-28MDA Lts w/ audio IP PoE Camera <h1 Pro-X 4 MP Turret </h1

LTS

LXIP3542W-28MDA Lts w/ audio IP PoE Camera

Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
One Way Audio One Way Audio
$155.99
$155.99 $168.47

Out of stock

VSIP7182W-MDA

LTS

VSIP7182W-MDA

Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
$243.99
$243.99 $268.39

Only 1 left

VSIP7182W-28MDA Lts IP PoE Camera <h1 Pro-VS 4K Dome </h1 Pro-VS

LTS

VSIP7182W-28MDA Lts IP PoE Camera

Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
$210.99
$210.99 $229.98

Out of stock

VSIP7442W-MD

LTS

VSIP7442W-MD

Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
$195.99
$195.99 $209.71

Out of stock

VSIP7442W-28MD

LTS

VSIP7442W-28MD

Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
$195.99
$195.99 $211.67

Out of stock

VSIP7442W-28S

LTS

VSIP7442W-28S

Active Deterrence Active Deterrence
Infrared (IR) Infrared (IR)
Two Way Audio Two Way Audio
$195.99
$195.99 $207.75

Out of stock

VSIP3442W-MDA Lts w/ audio IP PoE Camera <h1 Pro-VS 4 MP Turret </h1

LTS

VSIP3442W-MDA Lts w/ audio IP PoE Camera

Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
One Way Audio One Way Audio
$168.99
$168.99 $185.89

Out of stock

VSIP3442W-28MDA Lts w/ audio IP PoE Camera <h1 Pro-VS 4 MP Turret </h1

LTS

VSIP3442W-28MDA Lts w/ audio IP PoE Camera

Human and Vehicle Detection Human and Vehicle Detection
Infrared (IR) Infrared (IR)
One Way Audio One Way Audio
$168.99
$168.99 $184.20

Out of stock

PTZIP514NW-X25IR Lts w/ audio IP PoE Camera <h1 Platinum 4 MP IR Speed Dome

LTS

PTZIP514NW-X25IR Lts w/ audio IP PoE Camera

24/7 Color 24/7 Color
Active Deterrence Active Deterrence
Pan Tilt Zoom (PTZ) Pan Tilt Zoom (PTZ)
Smart Tracking Smart Tracking
Two Way Audio Two Way Audio
$848.99
$848.99 $891.44

Out of stock

PTZIP4C44W-X25IR Lts w/ audio IP PoE Camera <h1 Platinum 4 MP Speed Dome

LTS

PTZIP4C44W-X25IR Lts w/ audio IP PoE Camera

24/7 Color 24/7 Color
Active Deterrence Active Deterrence
Pan Tilt Zoom (PTZ) Pan Tilt Zoom (PTZ)
Two Way Audio Two Way Audio
$676.99
$676.99 $731.15

Out of stock

PTZIP424W-X25IR Lts w/ audio IP PoE Camera <h1 Platinum 4 MP PTZ </h1

LTS

PTZIP424W-X25IR Lts w/ audio IP PoE Camera

Active Deterrence Active Deterrence
Infrared (IR) Infrared (IR)
Pan Tilt Zoom (PTZ) Pan Tilt Zoom (PTZ)
Smart Tracking Smart Tracking
Two Way Audio Two Way Audio
$742.99
$742.99 $787.57

Out of stock

CMIP7943WLPR-32R Lts w/ audio IP PoE Camera <h1 Platinum 4 MP IR Varifocal LPR

LTS

CMIP7943WLPR-32R Lts w/ audio IP PoE Camera

Active Deterrence Active Deterrence
Infrared (IR) Infrared (IR)
Two Way Audio Two Way Audio
$940.99
$940.99 $988.04

Out of stock

CMIP8043NW-MZ Lts IP PoE Camera <h1 Platinum 4 MP Vari-Focal Bullet

LTS

CMIP8043NW-MZ Lts IP PoE Camera

Infrared (IR) Infrared (IR)
Motorized Motorized
$264.99
$264.99 $283.54

Out of stock

About USAcompuA+


Based in Florida, USAcompuA+ Corp empowers homeowners and businesses with carefully selected, plug-and-play security systems. With over 20 years of industry experience and more than 70,000 installations completed, we deliver no-contract protection backed by clear pricing, free tech support and mobile monitoring. Your assets and privacy matter—and we make securing them simple.

USAcompuA+ Corp is a family-run security company built on the belief that protection should be accessible, trustworthy, and tailored to real-world needs. As a Florida-based, multi-generational business, we understand how important it is to safeguard the people and places you care about most. That’s why we focus on reliable, industry-proven brands and solutions that deliver long-term performance—not gimmicks.

With over two decades of hands-on experience and more than 70,000 successful installations, our team takes pride in guiding customers toward the right security setup for their home or business. Whether you’re working with a modest budget or seeking a fully integrated system, we offer transparent recommendations, flexible options, and ongoing support to ensure you feel confident and protected.

At USAcompuA+ Corp, family values shape everything we do—from the products we choose to the way we treat our customers: with honesty, clarity, and care.

Customer Service

Mon-Fri, 8:30am-5pm EST
Website Chat 8:00am to 10:00 pm EST

Call Us

+1 (863) 288-8000

Get in Touch

help@usacompua.com

Address

10890 NW 17th Street, Miami, FL 33172