LTS Platinum LTD8504M-ST 4-Channel 4K TVI Hybrid DVR with AI Detection

LTS Platinum LTD8504M-ST 4-Channel Turbo Smart Hybrid DVR

The LTS Platinum LTD8504M-ST is a compact 4-channel hybrid digital video recorder built for small to medium sites that need flexible camera support and smarter alerts without an oversized budget. It accepts HD-TVI, AHD, CVI and traditional analog cameras on its four BNC inputs, while also supporting additional IP channels, making it an easy fit for mixed-camera upgrades or new installs. With deep-learning powered analytics, H.265 compression and 4K-capable recording, this Turbo Smart Series recorder gives installers a budget-friendly way to add intelligent detection to a coax-based system.

Key Features

• Hybrid Video Inputs: 4 channels of HD-TVI, AHD, CVI or standard analog cameras for maximum compatibility with existing coax cabling.
• High-Resolution Recording: Supports up to 8MP on the primary channel, 5MP recording across all four channels, and full 2MP recording at up to 30fps per channel.
• Expandable IP Support: Add up to 2 channels at 8MP or 4 channels at 4MP for hybrid analog/IP deployments.
• Deep Learning Analytics: Built-in motion detection 2.0 and perimeter protection, plus human/vehicle classification on 2 channels to cut down false alerts.
• Efficient Compression: H.265 Pro+, H.265 Pro, H.265, H.264+ and H.264 codec options help conserve storage and bandwidth.
• Flexible Display Outputs: Simultaneous HDMI (2K), VGA and CVBS outputs for monitoring on a range of screens.
• Local Storage: Single SATA bay supporting drives up to 10TB for extended recording retention.
• Simple Backup and Networking: Dual USB 2.0 ports for footage export and a 10/100Mbps RJ45 port for remote viewing and management.
• Audio Monitoring: One RCA audio input and output for basic two-way audio capture.

Ideal Applications

This DVR suits homeowners, retail shops, offices and light commercial sites already using coax-based analog or HD-TVI cameras who want to introduce smarter alerts and 4K-capable playback without rewiring. Its hybrid design also allows sites transitioning toward IP cameras to run both technologies from a single recorder, reducing hardware costs during a staged upgrade.

What's in the Box

• LTS LTD8504M-ST DVR unit (barebone - hard drive sold separately)
• Power adapter and cable
• Mouse for local navigation
• Mounting screws and quick installation guide

Frequently Asked Questions

Does the LTD8504M-ST include a hard drive?
No, this is a barebone unit and requires a compatible SATA hard drive (up to 10TB) to be purchased and installed separately.

Can I mix analog and IP cameras on this recorder?
Yes, it supports simultaneous connection of HD-TVI/AHD/CVI analog cameras and additional IP cameras, making it suitable for hybrid systems.

What kind of smart detection does this DVR offer?
It includes deep learning-based motion detection, perimeter protection and human/vehicle classification on select channels to help reduce nuisance alerts.

Product Images & Diagrams