64 Channel NVR
Hikvision DS-9664NI-I16 64 Channel NVR
Decoding Capacity
1-ch@32 MP (30 fps)/2-ch@12 MP (20fps)/4-ch@8 MP (25fps)/8-ch@4 MP(30fps)/16-ch@1080p (30fps)
Raid
Supports RAID0, RAID1, RAID5, RAID6, and RAID10
Bandwidth
Incoming Bandwidth: 320 Mbps
Outgoing Bandwidth: 256 Mbps
Decoding Format
Supports H.265+/H.265/H.264+/H.264 Video formats
Interface
2 HDMI (different source) and 2 VGA interfaces
Alarm In/Out: 16/8, 1 × eSATA interface, 16 SATA interfaces
Recording Resolution
32 MP/24 MP/12 MP/8 MP/7 MP/6 MP/5 MP/4 MP/3 MP/1080p
Smart Function
Supports multiple VCA (Video Content Analytics) events
POS triggered recording and alarm
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Video and Audio |
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IP video input |
64-ch |
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Up to 12 MP resolution *: After ultra-HD resolution mode is enabled, the NVR supports up to 4-ch 32 MP/24 MP IP video inputs. |
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Incoming bandwidth |
320 Mbps |
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Outgoing bandwidth |
256 Mbps |
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Incoming bandwidth (RAID mode) |
200 Mbps |
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Outgoing bandwidth (RAID mode) |
200 Mbps |
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HDMI 1 output |
4K (3840 × 2160)/60Hz, 4K (3840 × 2160)/30Hz, 1920 × 1080p/60Hz, 1600 × 1200/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz |
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HDMI 2 output |
1920 × 1080p/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz |
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VGA 1 output |
1920 × 1080p/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz |
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VGA 2 output |
1920 × 1080p/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz |
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Video Output Mode |
HDMI 1 and VGA 1 provide simultaneous video output, and work as the main output; HDMI 2 and VGA 2 provide simultaneous video output, and work as the auxiliary output |
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CVBS output (optional) |
1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480 |
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Audio input |
1-ch, RCA (2.0 Vp-p, 1 KΩ) |
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Audio output |
2-ch, RCA (Linear, 1 KΩ) |
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Two-way audio input |
1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input) |
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Decoding |
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Decoding format |
H.265+ / H.265 / H.264+ / H.264 / MPEG4 |
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Recording resolution |
32MP
/ 24MP / 12MP / 8MP / 6MP / 5MP / 4MP / 3MP / 1080p / 720p / VGA |
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Synchronous playback |
16-ch |
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Capability |
1-ch@32 MP (30 fps) / 2-ch@12 MP (20fps) / 4-ch@8 MP (25fps) / 8-ch@4 MP (30fps) / 16-ch@1080p (30fps) |
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Dual stream recording |
Support |
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Stream type |
Video, Video & Audio |
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Network |
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Remote connections |
128 |
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Network protocol |
TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS |
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Network interface |
2, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface |
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Network mode |
Net Fault-Tolerance, Multi-address |
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RAID |
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RAID Type |
RAID0, RAID1, RAID5, RAID6, and RAID10 (at least 4 TB for each HDD) |
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Auxiliary interface |
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Serial port |
1 RS-485 (full-duplex), 1 RS-232, 1 keyboard |
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SATA |
16 SATA interfaces supporting hot-plug |
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eSATA |
1 eSATA interface |
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Capacity |
Up to 10 TB capacity for each disk |
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Alarm in/out |
16/8 |
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USB interface |
Front panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0 |
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General |
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Power supply |
100 to 240 VAC, 50 to 60 Hz |
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Consumption (without HDD) |
≤ 45 W |
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Fan |
Speed self-adjustable |
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Working temperature |
-10 °C to 55 °C (14 °F to 131 °F) |
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Working humidity |
10% to 90% |
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Chassis |
3U chassis |
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Dimension (W × D × H) |
445 × 496 × 150 mm (17.5"× 19.5" × 5.9") |
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Weight (without HDD) |
≤ 12.5 kg (27.6 lb) |
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Certification |
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FCC |
Part 15 Subpart B, ANSI C63.4-2014 |
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CE |
EN 55032:2015, EN 61000-3-2, EN 61000-3-3, EN 50130-4 |
EVID-S8.2TB: Product FAQs
The Electro-Voice EVID-S8.2TB is an 8-inch two-way surface-mount speaker supplied as a black pair. It is designed for background and foreground music, paging and sound reinforcement in restaurants, retail stores, fitness clubs and hospitality venues.
Yes. Its built-in 60 W transformer supports 70 V and 100 V systems, with selectable 15 W, 30 W and 60 W taps. A 7.5 W tap is available for 70 V systems only. An 8-ohm bypass also supports low-impedance operation.
Yes. The EVID-S8.2TB has an IP54-rated enclosure for indoor and outdoor applications. Its included mounting system supports wall or ceiling installation, with 90° horizontal and 45° vertical adjustment.
The EVID-S8.2TB comes with a pre-assembled mounting system for wall or ceiling installation. It allows 90° horizontal and 45° vertical adjustment to position the speakers. Mounting brackets and a 5 mm Allen wrench are included.
ESCO (Electronic Security Company) is an official Electro-Voice dealer in Pakistan.
Built for Commercial Audio Installation
The Electro-Voice EVID-S8.2TB combines a paintable, fire-rated ABS enclosure with a zinc-plated, powder-coated grille. Connections through the wall-mounted bracket help conceal wiring, while removable locking Euroblock connectors support additional speakers on a distributed line. Its rotatable grille logo accommodates horizontal positioning, and the EVID-S range is designed to work alongside other EVID ceiling and in-wall speakers.
Paintable ABS Enclosure
The fire-rated ABS enclosure can be painted to match the installation décor. The EVID-S8.2TB comes in black RAL 9004.
Corrosion-Resistant Grille
A zinc-plated, powder-coated grille provides corrosion resistance as part of the speaker’s weather-resistant construction.
Concealed Wall-Bracket Wiring
Electrical connections pass through the wall-mounted portion of the mounting system, allowing wiring to remain hidden for a clean installation.
Quick-Attach Mounting
The ball-and-socket mounting system features quick attachment and detachment, with the support bracket integrated into the enclosure.
Locking Euroblock Connections
Removable locking 4-pin Euroblock connectors provide an additional connection option and support wiring to further speakers in a distributed line.
Protected Bypass Selection
A rear-panel switch selects transformer taps or 8-ohm bypass operation. The bypass selection is protected by a safety screw.
Commercial Audio Applications
The Electro-Voice EVID-S8.2TB surface-mount speaker pair is designed for background and foreground music, paging and sound reinforcement across a range of commercial spaces.
Restaurants, Bars & Patios
Support background music, foreground music and paging in dining areas, bars and outdoor patio spaces.
Retail & Hospitality
Provide music and paging in retail stores and hospitality venues using a surface-mount speaker system.
Fitness & Leisure Venues
Use the EVID-S8.2TB for music and sound reinforcement in fitness clubs, theme parks and leisure venues.
