GA Products
DSU500 V2
The latest addition to our range of products, the DSU500 V2 fulfills a need in the marketplace for an extremely cost effective, reliable and simple to use audio player where short duration audio effects are required.
With a highly efficient class D amplifier capable of delivering 25W into 4 ohms and a line level output the DSU500 V2 is the ideal product for a wide variety of installations.
Applications:
Interactive kiosks
Triggered sound effects
Background sound effects
Point Of Sale
In-vehicle sound systems
Voice alarm systems
Intruder warning systems
Features:
Cost effective
Highly efficient 25w Class D amplifier
Compact unit with integral fixing points
Screw terminals for ease of installation
Line out for driving external amplifiers
4 direct access trip inputs
USB port for drag and drop data transfer
Power Supply included
On board memory
USB powered for programming
Random and Sequential Tripping
Variable Lockout timers
Specifications:
Power | 12-28V DC, 2.5A peak, 100mA standby |
Trips | 4 x active low or active high inputs with programmable de-bounce |
Individual NO or NC | |
Individual one shot options | |
Priority options | Non interuptible |
Any other trip interrupt | |
Lower trip priority | |
Self interupt | |
Run output | 1 x open drain, 500mA, 30VDC max |
USB input | For loading audio and control files only |
Audio format | Microsoft ADPCM (MONO) |
Sample rates | 48KHz, 44.1KHz, 32KHz, 16KHz, 8KHz |
Memory | On board 32Mb flash |
Storage time | 20 minutes @ 48KHz, 32 minutes @ 32KHz, 65 minutes @ 16KHz |
Number of audio files | Upto 400 |
Digital resolution | 16 bit |
Speaker output | Class D , push pull, 13W into 4 Ohms @12V, 25W into 4 Ohms @ 24V |
Line output | Variable to +3dB |
Volume control | On board screwdriver adjustable control |
Dimension (WxDxH) | 117mm x 75mm x 25mm |