[ใหม่] แอมป์โวล์ลาย TOA รุ่น EV-20R

แอมป์โวล์ลาย TOA รุ่น EV-20R
ราคา : 24320
โปรโมชั่น : 21,400.00 บาท 

EV-20R
Digital Message Repeater w/USB
 

 

PowerPoint Overview (PPT, 462 kb)

New!

• Rack-mount digital message repeater
• Three minutes of CD-quality digital storage
• Four selectable messages/tones
• 44.1kHz, 16 bit PCM, uncompressed WAV format
• USB interface for fast PC data transfer
• Upload messages from PC or record directly to unit
• Front panel mic/line input (switchable)
• Built-in amplifier (3 W/8 ohm) for direct speaker connection

• Balanced line input pass-through to balanced line output

• Headphone output with adjustable volume control
• Individual message activation via front panel and/or rear panel switch inputs
• Stop input terminal
• Adjustable broadcast delay time (0, 2 and 4 sec)
• Interval timer allows messages to be repeated at various time intervals (0,5,10, 30 seconds or 1,5,10, 30 minutes, 1 hour or continuous)
• Automatic muting of external source during message activation
• Busy output terminal for activating external equipment
• CD-ROM tone library and USB cable included
• External 24 VDC input
• Requires AC power supply, model AD-246
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• Five year warranty