Key Features
* Wall mount housing with fixed hand‑held microphone and helix cable
* Housing fits surface‑mounting or flush‑mounting
* 4.3" full‑color capacitive touch screen
* Graphical user interface for optimum user guidance and feedback
* Status and fault indicators for voice alarm purposes
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Electrical |
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Microphone (PRA-CSLW) |
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Nominal acoustic input level (configurable) |
85 to 105 dB SPL |
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Maximum acoustic input level |
120 dB SPL |
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Signal to Noise Ratio (SNR) |
> 73 dBA |
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Directivity |
Unidirectional |
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Frequency response (+3 / -6 dB) |
500 Hz to 8 kHz (noise cancelling) |
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Display |
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Size |
4.3" |
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Touch screen |
Capacitive |
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Color depth |
24‑bit |
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Resolution |
480 x 272 px |
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Brightness |
300 cd/m2 |
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Monitor loudspeaker |
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Maximum sound pressure level, at 1 m |
75 dB SPL |
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Volume control |
Mute, -40 dB to 0 dB |
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Frequency range (-10 dB) |
400 Hz to 10 kHz |
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Line input |
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Signal to Noise Ratio (SNR) |
> 96 dBA |
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Total Harmonic Distortion + Noise (THD+N) |
< 0.1 % |
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Power transfer |
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Power over Ethernet (PoE 1‑2) Nominal DC input voltage Standard |
48 V IEEE 802.3af (mode B) |
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Power consumption Call station (general use) Call station (alarm use) Per call station extension (indicators off / on) |
4.2 W 5.4 W 0.1 W / 1.0 W |
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Input voltage tolerance |
37 to 57 VDC |
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Supervision (PRA-CSLW) |
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Supervision Microphone Audio path Press‑to‑talk switch Controller continuity PoE (1‑2) |
Impedance Pilot tone Impedance Watchdog Voltage |
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Network interface |
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Ethernet Protocol Redundancy |
100BASE‑TX, 1000BASE‑T TCP/IP RSTP |
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Audio/control protocol |
OMNEO |
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Network audio latency |
10 ms |
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Audio data encryption |
AES128 |
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Control data security |
TLS |
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Reliability |
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MTBF (extrapolated from calculated MTBF of PRA-AD608) |
1.000.000 h |
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Environmental |
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Climatic conditions |
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Temperature Operating Storage and transport |
-5 to +50 °C (23 to 122 °F) -30 to +70 °C (-22 to 158 °F) |
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Humidity (non‑condensing) |
5 to 95 % |
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Air pressure (operating) |
560 to 1070 hPa |
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Altitude (operating) |
-500 to +5000 m (-1640 to 16404 ft) |
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Vibration (operating) Amplitude Acceleration |
< 0.35 mm < 5 G |
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Bump (transport) |
< 10 G |
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Mechanical |
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Enclosure (PRA-CSLW) |
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Dimensions (WxHxD) |
130 x 62 x 189 mm (5.12 x 2.44 x 7.44 in) |
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Ingress protection |
IP30 |
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Base Material Color |
Zamak RAL9017 |
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Panel Material Color |
Plastic RAL9017 RAL9022HR |
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Weight |
1.0 kg (2.21 lb) |
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.
