Viking DVA-3003 Digital Voice Announcer 3-Channels

Viking
Mass Notifications|Alarm Dialers
Viking DVA-3003 Digital Voice Announcer 3-Channels (DVA-3003)

DVA3003 Voice Announcers

Features

Record time expandable from 1 to 4 minutes per channel or configured as a 12 minute single channel announcer
Record 1, 2, or all 3 channels simultaneously
Programmable ring delay
Detects C.P.C. signal and disconnects
Messages stored in Non-volatile memory (no batteries required)
Record and review announcements locally with a carbon handset or a tape player
Remotely record by calling into the unit from a touch tone phone
Recognizes handshake signals from virtually any PABX, Centrex or C.O.
Provides both "Ring Trip" and 4 wire "E & M" interface
Recording volume level LED indicator for consistent high-quality recordings.
Made in the USA

Specifications

Power: 12OVAC/12VDC 5OOmA UL listed adapter provided or power from 48VDC 0.1 A maximum power source
Message Length: 1 minute/channel, field expandable to 2, 3, or 4 minutes/channel using model ERAM-60 memory kits (each kit adds 1 minute to one channel)
Interface 1: Standard ring-trip with adjustable ring delay
Interface 2: 4-WIRE E & M with 600 ohm audio switch selectable protocol
Environmental: 0 to 32 C (32 to 90 F) with 5% to 95% non-condensing humidity
Dimensions: 48cm x 20cm x 4.5cm (19" x 8" x 1.75")
Sampling Rate: 64 K (equivalent)

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Product Description

DVA3003 Voice Announcers

Features

Record time expandable from 1 to 4 minutes per channel or configured as a 12 minute single channel announcer
Record 1, 2, or all 3 channels simultaneously
Programmable ring delay
Detects C.P.C. signal and disconnects
Messages stored in Non-volatile memory (no batteries required)
Record and review announcements locally with a carbon handset or a tape player
Remotely record by calling into the unit from a touch tone phone
Recognizes handshake signals from virtually any PABX, Centrex or C.O.
Provides both "Ring Trip" and 4 wire "E & M" interface
Recording volume level LED indicator for consistent high-quality recordings.
Made in the USA

Specifications

Power: 12OVAC/12VDC 5OOmA UL listed adapter provided or power from 48VDC 0.1 A maximum power source
Message Length: 1 minute/channel, field expandable to 2, 3, or 4 minutes/channel using model ERAM-60 memory kits (each kit adds 1 minute to one channel)
Interface 1: Standard ring-trip with adjustable ring delay
Interface 2: 4-WIRE E & M with 600 ohm audio switch selectable protocol
Environmental: 0 to 32 C (32 to 90 F) with 5% to 95% non-condensing humidity
Dimensions: 48cm x 20cm x 4.5cm (19" x 8" x 1.75")
Sampling Rate: 64 K (equivalent)

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