Vienna Acoustics Principal Grand Speaker User Manual


 
Specifications
Bass System
Bass-Reflex Design Bottom
vented (requires 25mm/1” to
50mm/2” from vent to floor)
Frequency
Response
20Hz 100 Hz
Driver Design
Proprietary Pulp-Paper Carbon
filled cone manufactured by
ScanSpeak, designed by Vienna
Acoustics
Amplifier
300 Watts
SMD Technology
Inputs
(2) High-Level (~1,000Ω)
(2) Line-Level via Phono (RCA)
Plugs
Controls
Power on/Standby (standby
<1watt)
0° - 180° Phase switch
Variable crossover control
Variable gain control
Weight
26kg / 58lbs
Dimensions (w x h
x d)
385mm/15.25” x 495mm/19.5” x
385mm/15.25” (including spikes)