Network Storage Device
24-slot Single Controller Storage
HDD Detection and Repair/RAID Optimization
Detection before operation, Detection in operation., Fault repair
RAID 0, 1, 3, 5, 6, 10, 50, and VRAID
Energy Efficient
CPU load balance, Auto fan tuning, HDD sleeping
Advanced Data Protection
Synchronous backup of key information in system disk and HDD, RAID-based tamper-proof data technology, Auto data synchronization between devices.
Device Maintenance
Management mode, Alarm mode, Log downloading
User-Friendly UI
One touch configuration, Various alarm management
SADP protocol supported, SNMP supported
Interface
1x Ethernet interface, USB x 2, Alarm interface 1, HDMI x1, MiniSAS interface
Direct Streaming Mode
Space pre-allocation strategy, Direct storage for video and picture streams, Supports direct IP camera/DVR/NVR streaming and recording
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Performance |
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Direct Streaming Mode: video (2 Mbps) + picture |
320-ch recording + playback |
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IPSAN |
180-ch recording + playback |
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Controller |
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Processor |
One controller (64-bit multi-core processor) |
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Cache |
4 to 32 GB |
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HDD |
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HDD slot |
24 |
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Interface / capacity |
SATA / 1TB, 2TB, 3TB, 4TB, 6TB,8TB |
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Hot-swapping |
Supported |
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HDD support |
Single, RAID (Enterprise Hard Disk) |
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RAID |
RAID 0, 1, 3, 5, 6, 10, 50, VRAID, JBOD, Hot-Spare |
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Network |
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Protocol |
iSCSI, RTSP, ONVIF, PSIA |
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Storage Management |
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Disk management |
Disk inspection, alarm and repair |
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Logical volume management |
iSCSI volume, video volume management |
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Recording Management |
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Recording mode |
Timing recording, manual recording, dual-stream recording, alarm recording |
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Video protection |
Lock key video, N+1 service protection, ANR, video loss detection and alarm |
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Searching mode |
Search by time and event |
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Downloading mode |
Quick download, batch download, download by segment, download by merging |
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Device Maintenance |
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Management mode |
Web-based GUI, serial port CLI, centralized management of multiple devices |
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Alarm mode |
Sound, light, email, message, web page |
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Log downloading |
Download no web page |
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External interface |
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Data network interface |
3, 1000M Ethernet interface |
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Management network interface |
1, 1000M Ethernet interface |
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MiniSAS interface |
Supported |
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COM |
1 |
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USB 3.0 |
2 |
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Alarm interface |
1 |
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HDMI |
2 |
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General |
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Power supply |
Redundant |
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Consumption (with HDDs) |
Working: ≤ 430 (1466 BTU with 24 HDDs) Rated: ≤ 800 W |
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Environment temperature |
● Working: +5 °C to +40 °C (41 °F to 104 °F) ● Storing: -40 °C to +55 °C (-104 °F to +131 °F) |
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Environment humidity |
Working: 20% to 80% RH (non-condensing/frozen); Storing: 5% to 90% RH (non-condensing/frozen) |
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Chassis |
4U (19-inch height) |
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Dimensions (W × H × D) |
447 × 172 × 550mm (17.6 x 6.8 x 21.7in) |
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Weight (without HDDs) |
≤ 33.5kg |
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.
