The PREZONE2 is a multi-functional stereo preamplifier that lets users control the audio source and volume in two zones and employ selective zone paging. Designed for ease of use, the front panel of the PREZONE2 includes a set of volume, audio source selection, and microphone controls for each zone, providing immediate visual feedback regarding system operation. The PREZONE2 is equipped with four priority levels for audio routing: one emergency input, one paging input, two mic inputs, and four stereo inputs. Each output channel is equipped with an independent mono/ stereo switch on the rear panel, and the PREZONE2 also supports control via a mobile-friendly web page, RS-232, or wall panels. Its audio performance, ease of use, and versatile feature set make the PREZONE2 ideal for a variety of professional audio applications.

Biamp PREZONE2 Key Features 

  • Intuitive front and rear panels
  • Four priority levels for audio routing
  • Emergency Input
  • Two mic/line level inputs with 48V phantom power
  • Two stereo output zones
  • Four stereo line inputs
  • Two zone selective paging input (with chime)
  • 24V priority output overrides local volume controls for each zone
  • Balanced (Euroblock) and unbalanced (RCA) connectors per output zone
  • Independent mono/stereo switch per output zone
  • Built-in web server for external device control
  • Auto standby mode
  • Rack mountable (2RU)
  • Internal universal power supply
  • CE marked, UL listed, and RoHS compliant
  • 5-year warranty

Biamp PREZONE2 Specifications 

 

GENERAL  
Height 3.5 inches (89 mm) without feet
Width 16.9 inches (430 mm) without rack ears
Depth 11.4 inches (290 mm)
Weight 8.6 lbs (3.9 kg)
ENVIRONMENTAL  
Ambient Operating Temperature Range 32 - 104° F (0 – 40° C)
Humidity 0-95% relative humidity (non-condensing)
Altitude 0-6,600 ft (0-2000m) MSL
POWER  
Power Indicator(s) Front Panel Indicators: Signal present, clipping, emergency mode active, paging active, VOX active
Power Consumption Power Consumption (100-240VAC 50/60Hz)
Normal Operation: 60W
Standby Mode: < 1.6W
Phantom Power (balanced only): +48VDC (7mA/input)
Cooling Convection
CONTROLS & INDICATORS  
RS-232 115200/8-N-1

 

AUDIO  
Audio OUTPUTS Number of Outputs: 2 (stereo)
Output Connectors
Balanced: 3-pin, 0.3-inch Euroblock
Unbalanced: RCA
Priority Output Contact: Yes
Input Type Mic/Line (balanced): 2
Stereo Line (unbalanced): 4
Frequency Response 20 Hz - 20 kHz
COMPLIANCE  
Certifications FCC Part 15B (USA)
UL listed (USA and Canada)
CE Marked (Europe)
RoHS Directive (Europe)
List price: $950.00
Price: $950.00