Datasheet · v1.0
Updated 04 / 2026
PRO · 4K Pro NVR · 16-CH · NDAA

16-channel 4K Pro NVR
NDAA · 1U rack · 2× HDD

BS-NVR-M4016-2H-A Black · 1U EAN: —

Professional 16-channel 4K NVR for IP cameras up to 8 MP, NDAA compliant. 80 Mbps in / 80 Mbps out, two 3.5" SATA drives up to 10 TB each, advanced H.265+/H.265/H.264+/H.264 compression and multi-channel synchronous playback. HDMI and VGA 4K UHD output, 4× alarm IN / 1× alarm OUT, 1× RS232, 2× RS485, 3× USB. 1U rack chassis 380 × 317.6 × 51.8 mm, 1.9 kg.

16 CHANNELS 4K UHD · 8 MP 80 MBPS H.265+ / H.264+ 2× SATA · 10 TB NDAA ANR · ANPR VCA · VIDEO ANALYTICS HDMI + VGA RS232 · 2× RS485 1U RACK
BYSEC BS-NVR-M4016-2H-A

Key features

16-channel input · 4K UHD — connects up to 16 IP cameras up to 8 MP. Dual HDMI and VGA output at 3840×2160 @ 30 Hz.
80 Mbps in / 80 Mbps out — sufficient throughput for sixteen cameras with simultaneous recording and playback.
NDAA compliant — components and firmware free of restricted Chinese chips; suitable for public sector, critical infrastructure and EU tenders.
2× SATA HDD up to 10 TB (3.5") — total capacity up to 20 TB for long retention cycles or redundancy.
ANR + ANPR — Automatic Network Recovery backfills footage after network outages; ANPR (license-plate recognition) built into the recorder.
Advanced video analytics (VCA) — Region Entrance/Exiting, Advanced Motion Detection, Tamper, Line Crossing, Loitering, People Counting, Object Left / Removed.
Rich I/O — 4× alarm in, 1× alarm out, 1× RS232, 2× RS485, 3× USB (incl. USB 3.0), 1× RCA audio in / 1× RCA audio out.
1U rack chassis · ONVIF · API — fits a standard 19" rack, third-party camera support via ONVIF and open API. MS-K01 keyboard.
Channels
16 CH
up to 8 MP / channel
Bandwidth
80 Mbps
in / out
Storage
2× 10 TB
SATA HDD 3.5"
Output
4K UHD
HDMI + VGA · NDAA
Technical specifications
BS-NVR-M4016-2H-A

Technical specifications

Video / Audio inputVideo input16-channel network input (IP)
Bandwidth · Incoming80 Mbps
Bandwidth · Outgoing80 Mbps
Video / Audio outputHDMI output1 channel · 3840×2160 @ 30 Hz · 1920×1080 @ 60/50 Hz · 1280×1024 / 1280×720 / 1024×768 @ 60 Hz · audio via HDMI
VGA output1 channel · 1920×1080 @ 60/50 Hz · 1280×1024 / 1280×720 / 1024×768 @ 60 Hz
Audio output1× RCA
Dual streamSupported
Recording · playbackRecording resolution8 MP / 6 MP / 5 MP / 4 MP / 3 MP / 1080P / UXGA / 720P / D1 / VGA / CIF / QCIF
Synchronous playback3×(30fps@8MP), 4×(30fps@6MP), 4×(30fps@5MP), 6×(30fps@4MP), 8×(30fps@3MP), 12×(30fps@1080P), 16×(30fps@720P), 16×(30fps@D1)
CompressionVideo compressionH.265+ / H.265 (HEVC) / H.264+ / H.264
Audio compressionG.711 / AAC / G.722 / G.726
Sample rate8 kHz / 16 kHz
ÚložiskoSATA2× SATA HDD (3.5")
Capacityup to 10 TB per drive · total up to 20 TB
Recording & backupRecording typeContinuous · Event (Motion Detection, Alarm, VCA, Smart Analysis)
SnapshotContinuous · Event (Motion Detection, Alarm, VCA, Smart Analysis)
PlaybackGeneral · Event · Tag · Split · Picture Playback
BackupVideo Backup · Image Backup (via USB)
Network & interfacesEthernet1× RJ45 10 / 100 / 1000 Mbps (Gigabit)
USB3× USB (USB 2.0 + USB 3.0)
Audio I/O1× RCA in · 1× RCA out
Alarm I/O4× input · 1× output
Serial ports1× RS232 · 2× RS485
ProtocolsIPv4 / IPv6 · TCP · UDP · RTP · RTSP · RTCP · HTTP · HTTPS · DNS · DDNS · DHCP · NTP · SNTP · SMTP · SNMP · UPnP · NFS
VCA / AnalyticsAdvanced functionsANR (Automatic Network Recovery) · ANPR (license plate recognition)
Video analysisRegion Entrance · Region Exiting · Advanced Motion Detection · Tamper · Line Crossing · Loitering · People Counting · Object Left · Object Removed
CompatibilityONVIF · API · Milesight Keyboard MS-K01 · NDAA compliant
GeneralOperating temperature−10 °C to +55 °C · humidity 10 – 90 %
Power supplyDC 12V (AC 100 – 240V / 50–60 Hz via adapter)
Power consumption≤ 4 W (without HDD)
Housing1U rack chassis · metal · black
Dimensions / Weight380 × 317.6 × 51.8 mm · 1.9 kg
EAN—

Why BYSEC

EU-only recordings — all video streams are processed by BYSEC Cloud exclusively in European Union data centres. No third parties, no transfer to the US or China.
Proprietary application — BYSEC mobile and desktop apps with end-to-end encryption and our own key management. No vendor cloud.
Local 24/7 service — SLA with response from 1 hour, monthly availability reports, single point of contact for the entire installation.
Full GDPR compliance — privacy masking, audit trail of access to recordings, exportable logs for data-protection officers.
EU Declaration
of Conformity
EU Declaration of Conformity

EU Declaration of Conformity

BySec, s.r.o. hereby declares that the product specified below complies with the directives and regulations of the European Union and meets the requirements of the relevant harmonised technical standards.

Product identification

ManufacturerBySec, s.r.o., Slovak Republic
Product16-channel 4K Pro network video recorder (NVR) · NDAA
Type designationBS-NVR-M4016-2H-A  ·  EAN —
Serial numbersN/A
Declaration No.DOC-BYSEC-2026/01/14
Date of issue05 . 01 . 2026

Applied EU directives

2014/30/EU — EMC
Electromagnetic compatibility
2014/35/EU — LVD
Low-voltage equipment
2011/65/EU — RoHS
Restriction of hazardous substances (incl. 2015/863)
2012/19/EU — WEEE
Waste electrical equipment

Harmonised standards and test reports

StandardSubjectReport number
EN 55032 : 2015 + A11EMC — emissionsXMDN230302-09739E-01
EN 55035 : 2017 + A11EMC — immunityXMDN230302-09739E-01
EN IEC 61000-3-2 : 2019Harmonic currentsXMDN230302-09739E-01
EN 61000-3-3 : 2013 + A2Voltage fluctuationsXMDN230302-09739E-01
EN 62368-1 : 2014 + A11Safety of AV/IT equipmentXMDN230302-09740E-SF
EN IEC 62321-1 to -12 : 2013–2023RoHS — test methods for restricted substances78301RC30005301
We declare under our sole responsibility that the product to which this declaration relates complies with the requirements of the directives and standards listed above. The technical documentation is archived by the manufacturer for 10 years after the end of production.
Place and date
Topoľčany  ·  05.01.2026
Name and position
Ing. Ivan Minárik, MBA
Managing Director
Signature
BYSEC stamp and signature