Dahua Ultra Series vs ViconNet PEAK NVR comparison

Dahua's next generation network video recorder offers unparalleled
recording technology for IP video surveillance applications. For
applications where details are critical for identification, this
enterprise-level NVR provides a powerful Intel processor with up to 4K
resolution. Additionally, the NVR features a mouse shortcut operation
menu, remote management and control, centre storage, edge storage,
and back up storage.
This NVR is ideal for a wide range of applications such as public safety,
transportation stations, government institutions, hotel resorts, shopping
malls, city centers, and financial institutions, where demand expansion
flexibility, high reliability and centralized storage management.
The NVR is compatible with numerous third-party devices making it
the perfect solution for surveillance systems with or without a video
management system (VMS). Its open architecture supports multi-user
access and is compatible with ONVIF 2.4, enabling interoperability when
combined with 4K cameras.

The ViconNet PEAK NVR is a high-capacity network video recorder (NVR) that enables you to simultaneously capture, view and store high-quality, high resolution voice, video and data for a comprehensive security solution. The NVR helps security organizations reduce system ownership costs, streamline operations and deliver more effective security.

Built for reliability, usability, and low cost of ownership
Proven in daily operation in thousands of customer installations worldwide, Vicon NVRs and workstations feature an operating system designed for enhanced security and superior reliability. The ViconNet software that powers the systems, provides an open platform that allows integration with IP cameras, including megapixel cameras, encoders and IP edge devices from numerous, industry-leading manufacturers.

Powerful video management software
ViconNet PEAK NVRs are preloaded with ViconNet video management software (VMS) that provides outstanding functionality and an intuitive interface for administrators, security managers and system operators anywhere on the network. Multi-site users, in particular, benefit from the efficiency of enterprise management options.

Scalability
The NVRs provide scalable, internal storage for medium and large-scale installations. The system is designed to scale to thousands of cameras with additional NVRs, workstations, Kollector DVRs or any of the ViconNet VMS products. The NVRs are available in both desktop and rack-mount configuration*.Both the desktop and the rack- mount units are available without any internal storage drives and configured for external SAN-RAID storage using an iSCSI network connection. As an alternative option, the NVR Shadow is available that provides internal RAID in a variety of storage sizes.