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Vocia EWS-4 - Vocia® Emergency Wall Station 4
Series: Vocia®
Model: Vocia EWS-4
Part #: 0282.900
Product Info
Tech Specs
Documents
The EWS-4 is a wall-mounted networked paging station for use in Vocia systems. The EWS-4 features embedded DSP and on-board memory to support standard and advanced public address and mass notification functionalities. The EWS-4 can store four user-configurable page codes. Additionally, all device-specific configuration information is stored locally, which means the EWS-4 does not rely on a centralized controller for processing and page routing. Thus, the processing, routing and storage functionality in a Vocia system is decentralized, which eliminates any centralized point of failure. As part of the Vocia system, the EWS-4 meets EN 54-16 certification for facilities of all sizes.
- Polar/Pickup Pattern - Cardiod
- Microphone Type - Dynamic
- Spec Sheet available - Yes
- Depth: 48 mm
- Height: 135 mm
- Width: 302 mm
- Product Weight: 1.20 kg
- Maximum Frequency Response (Bandwidth): 20 kHz
- Maximum Frequency Response (Bandwidth): 20000 Hz
- Minimum Frequency Response (Bandwidth): 100 Hz
- Minimum Frequency Response (Bandwidth): 0.10 kHz
- Operating Temperature (Maximum): 45 C
- Operating Temperature (Minimum): 0 C
- Effective Input Headroom: 30dB
- Gain: Adjustable in 1dB steps over a 30dB range
- System Headroom: 18dB Aux
- Maximum Input: 125dB SPL
- THD + N (100Hz to 8kHz): <0.05%
- MIC type: Noise canceling dynamic microphone with dual transducer (monitored)
- Mic Pattern: Noise cancelling cardioid
- Mic Frequency Response (1cm): 100Hz-10kHz
- A/D Converters: 24-bit (48kHz sampling)
- Connection: RJ45 with shielded Ethernet/PoE cable (CAT5, CAT5e, CAT6, or CAT7)
- PoE Power: 802.3af (PoE) Class 2
- Aux Power: 24V DC 6W
- AUX Port: PTT: Switch contact between pin and ground. 12V Dc Out: 50Ma; RS-232: 57600 kbps; Balanced Line In: -10dB Nominal; Input Impedence: 3k ohms
- Mic Cord Length(extended): 4 ft (1200mm)
- Compliance: EN 54-16 CE certified; CE marked; EU Directive 2001/95/EU; RoHS Directive; EN 60849, AS 60849 verified
Vocia_EWS-4_Data_Sheet_(Jun11).pdf
490 kb
- Data Sheet
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Contact InSight Systems Group Pty Ltd
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InSight Systems Group Pty Ltd
8/170 Rooks Road
Vermont, Victoria 3133
Australia
1300 369 451
www.insightsystems.com.au
Contact in regards to this product:
Biamp
Model: Vocia EWS-4
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