16 Channel 5-Way DVR
4K @ 7fps / 5MP @ 10fps
H.265+ Compression
4 x BNC Audio / 16 x AoC
40TB / 4HDDs Storage
Introducing Optiview’s best selling 16 channel Performance Series embedded DVR with double the storage of the HDVR164K-Q2A, a fully featured DVR that offers ultra 4K HD video recording on all channels using HD-over-Coax, Analog, and IP network cameras; Camera count is expandable up to 32 total if using IP cameras.
The HDVR164K-Q4A 16 channel 5-Way 4K HD DVR records up to 4K / 8 Megapixel at 7fps, 5 Megapixel @ 10fps, 4 Megapixel @ 15fps and 1080P (Real- Time) with up to 1080P playback. It has 4 RCA audio inputs and a single output which supports Two-way Talk. Audio over Coax is supported on up to 16 channels. This powerful and sleek DVR will hold 4 hard drives, for up to 40 TB of internal storage for long term video retention.
The HDVR164K-Q4A supports a wide variety of AI features so long as the paired camera supports it as well. Visit our Coax Based Video Analytics page to learn more.
Main Processor | Embedded Processor |
Operating System | Embedded LINUX |
Video Input | 16 × Channels, BNC | 16+16 x IP |
Video Standard | HD-over-Coax: 4K / 5MP / 4MP / 1080P / 720P |
Analog: NTSC (525 Line, 60f/s), PAL (625 Line, 50f/s) | |
IP: 12MP / 8MP / 5MP / 1080P / 720P / D1 / CIF IP cameras | |
Audio Input | 4 × Channel, BNC / 16 x Channel Audio over Coax supported |
Audio Output | 1 × Channel, BNC |
Two-way Talk | 1 x Mic In / Out |
Video Compression | H.265+ / H.265 / H.264+ / H.264 |
Recording Resolution | 4K, 6MP, 5MP, 4MP, 3MP, 4M-N, 1080P, 720P, 960H, D1, CIF |
Record Rate | Main Stream:4K @ 7fps / 6MP @ 10fps / 5MP @ 12fps / 4MP/3MP @ 15fps / 4M-N/1080P/720P/960H/D1/CIF @ 30fps Extra Stream: CIF/QCIF (1~25/30fps), D1(1~12/15fps) |
Recording Bit Rate | 32~8192Kb/s per Channel |
Record Mode | Manual, Schedule (General, Continuous), MD (Video detection: Motion Detection, Video Loss, Tampering), Alarm, Stop |
Record Interval | 1~60 min (Default: 60 min), Pre-Record: 1~30 sec, Post-Record: 10~300 sec |
Audio Compression | AAC (only for the 1st channel), G.711A, G.711U, PCM |
Audio Sample Rate | 8KHz, 16 bit Per Channel |
Audio Bit Rate | 64Kbps Per Channel |
Display Interface | 2 HDMI, 1 VGA |
Display Resolution | HDMI1: 3840 x 2160 / 1920 × 1080 / 1280 × 1024 / 1280 × 720 HDMI2 / VGA:1920×1080, 1280×1024, 1280×720 |
Multi-Screen Display | When IP extension mode not enabled: 1/4/8/9/16 When IP extension mode enabled: 1/4/8/9/16/25/36 |
OSD | Camera Title, Time, Video Loss, Camera Lock, Motion Detection, Recording |
Trigger Events | Recording, PTZ, Tour, Alarm Out, Video Push, Email, FTP, Snapshot, Buzzer, Screen Tips |
Video Detection | Motion Detection, MD Zones: 396 (22 × 18), Video Loss & Camera Blank |
Alarm In / Relay Out | 16 / 6 |
Sync Playback | 1 / 4 / 9 / 16 |
Search Mode | Time/Date, MD, Exact Search (Accurate To Second) |
Playback Functions | Play, Pause, Stop, Rewind, Fast play, Slow Play, Next File, Previous File, Next Camera, Previous Camera, Full Screen, Repeat, Shuffle, Backup Selection, Digital Zoom |
Backup Mode | USB Device, Network |
Ethernet | 1 × RJ-45 Port (10/100/1000M) |
Network Functions | HTTP, HTTPS, TCP/IP, IPv4/IPv6, Wi-Fi, 3G/4G, SNMP, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE, DDNS, FTP, Alarm Server, P2P, IP Search |
Max User Access | 64 User Accounts ; 128 Web Access Users |
Interoperability | ONVIF 16.12, CGI Conformant |
Mobile | iPhone, iPad, Android |
Internal Storage | 4 × SATA Port (Up to 40TB supported) |
eSATA | 1 × eSATA Port |
USB Interface | 1 × USB 2.0 Port, 2 x USB 3.0 Port |
RS485 | 1 × Port (for PTZ control) |
RS232 | 1 × Port (for PC communication & keyboard) |
RS422 | 1 × Port (for PTZ control) |
Power Supply/Consumption | AC100V-240V, 50/60Hz / <35W |
Working Environment | 14°~131° F (-10°~55° C) / 10~90% RH / 86~106 kpa |
Dimensions (DxH) | 1.5U, 17.3″ x 16.4″ x 3.0″ (440mm×417mm×76mm) |
Weight | 10.6 lbs (without HDD) |
Warranty | 2 Years |
The HDVR164K-Q4A comes with everything you need for a quick and easy installation.
File Name | Release Date | Resource type |
December 4, 2018 | Data Sheet | |
n/a | Web Page | |
n/a | Web Page | |
n/a | Web Page | |
n/a | Web Page |
8 Channel 5-Way DVR
4K @ 7fps / 4MP @ 15fps
H.265+ Compression
4 x RCA Inputs / 8 x AoC
20TB / 2 HDDs Storage
16 Channel 5-Way DVR
4MP Recording @ 15fps
1080P Recording @ 30fps
H.265+ Compression
Audio over Coax
20TB / 2 HDDs Storage
32 Channel 5-Way DVR
5MP @ 10fps
H.265+ Compression
4 x BNC / 32 x AoC
40TB / 4 HDDs Storage
12 Megapixel / 1080P
IP67 Indoor/Outdoor Pancake
33ft IR
Vandalproof w/built-in Audio
360° Fisheye Lens
Micro SD Card
32 Channel 5-Way 4K DVR
Supports Perimeter Protection,
Intelligent Motion Detection,
Facial Recognition
Dual NIC
80TB / 8HDDs Storage
24 x 10/100Base-TX
2 x GB Uplink + 2 x GB SFP
370W Power over Ethernet
2MP 30x PTZ
4.5~135mm PTZ
67.8° ~ 2.4° View
H.265
Micro SD Card
Audio + Alarm