Quest Engineering Q-Tech QTA-4120P, Руководство пользователя

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QTA- 4060P/4120P
User Manual
User Manual Q-Tech Commercial Series
QTA-4060P/4120P
4
General Description
With four separate power amplifiers in a single chassis and power ratings from 60 to120 watts
RMS, these sleek, attractive units provide a compact solution for PA system amplification and
distribution. Each channel has its own input and 4 ohm, 70V and 100V speaker outputs, so a wide
variety of audio sources and speaker zones can be easily configured.
Features
Rated outputs from 60W and 120W. •
24V DC interface •
100V/70V line transformer-isolated speaker outputs, low impedance 4 ohms speaker outputs. •
Four independent amps in a single chassis. •
Four line level inputs. •
Commercial-grade torroidal transformers produce high performance audio on a wide range of •
frequencies.
An Intelligent limiter can reduces excess signal. •
Reliable protection against overload, short circuit, and power fluctuation for optimum reliability. •
Heat sinks and fan protect against overheating, protecting the amplifiers working life. •
Rubber feet and rack mount ears are supplied so the unit may be placed on tables or installed •
in rack mount cabinets.