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Technical Specifications

LTS LTD8504M-ST 4-Channel Platinum Turbo Smart DVR

The LTS LTD8504M-ST is built for installers and security-conscious buyers who want reliable video recording without false alarms or complicated setups. With deep-learning motion detection, support for both analog and IP inputs, and up to 10TB storage per HDD, this DVR gives you long-term reliability and smarter alerts—so you can protect what matters without the constant noise of irrelevant triggers.

Key Features

  • Deep Learning Motion Detection 2.0 — drastically reduces false alerts from animals, weather, or lights, so you only respond to real events.
  • Hybrid Input Support — works with analog HDTVI, AHD, CVI, CVBS, plus IP cameras, letting you upgrade at your pace without replacing all equipment.
  • Up to 8 MP Recording — captures ultra-sharp footage for identifying faces, license plates, and critical details.
  • High-Efficiency Compression (H.265 Pro+) — saves storage costs while keeping video quality clear.
  • Expandable Storage — supports up to 10 TB per HDD for long retention periods, reducing the need for frequent overwrites.
  • Remote Viewing with LTS Connect — manage your system from anywhere via smartphone or desktop.

Recording & Compression

Video Compressions
H.264 / H.264+ / H.265 / H.265 Pro / H.265 Pro+
Max Encoding Resolution
8 MP @ 8 fps (Channel 1), 5 MP @ 12 fps, 4 MP @ 15 fps, 1080p / 720p / WD1 / CIF
Video Bitrate
32 Kbps – 10 Mbps
Dual Stream
Supported

Video & Audio

Analog Inputs
4 channels (BNC)
IP Camera Inputs
Up to 8 channels, up to 8 MP
Audio
1 input RCA + 4 via coaxial, 1 output RCA, 2-way audio supported

Outputs

HDMI
Up to 2K (2560 × 1440) @ 60Hz
VGA
1920 × 1080 @ 60 Hz, 1280 × 1024 / 720 / 768
CVBS
1 channel, BNC

Network & Storage

Remote Connections
Up to 32
Protocols
TCP/IP, DHCP, DDNS, NTP, ONVIF, HTTPS
Ethernet
1 × RJ45 10/100 Mbps
Wi-Fi
Supported via USB dongle
Storage
1 × SATA, up to 10 TB per disk

General

Power Supply
12 VDC, 1.5 A
Consumption
≤ 10 W (without HDD)
Dimensions
315 × 242 × 45 mm
Weight
≤ 1.16 kg (2.6 lbs)

Included Accessories

  • Power adapter
  • USB mouse
  • Quick setup guide

Ideal Applications

Designed for small to medium surveillance setups, this DVR is a great fit for:

  • Small businesses wanting reliable 24/7 coverage.
  • Homeowners upgrading from older analog systems to hybrid DVRs.
  • Retail stores, offices, and warehouses that need efficient storage and remote access.
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Trusted and Tested Products

Trusted and Tested Products

Every product we've added to our catalog has been thoroughly tested for reliability, durability, and real-world performance, so you’re not gambling with your safety.

In order for a product to be added it has to pass: Environmental Testing (Heat and Cold), Tamper Resistance, and for advanced systems 99% Alert Accuracy.

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