Power Amplifier

A-350P

Professional 350W Power Amplifier

A-350P a full complement of features and power-points makes this series very versatile, whether powering nightclub systems or school gymnasiums.

The A-350P amplifiers bring a new generation of amplification to ASTER.A-350P is an extremely musical power amp. Each amplifier permits the individual adjustment of maximum voltage peak output, bridge-mode operation, gain adjustment, and as standard. With these features it is now possible to specify identical amplifiers in installation and then adjust and fine tune each output to the very specific requirement of the speaker system design.

Over-heat, short circuit, clip limiting, faulty load and DC circuits protect your valuable sound reinforcement speakers and amplifier. Barrierstrip, balanced XLR and 1/4" TRS inputs . Output Speakon and Binding posts. Flat response over a wide frequency range.

A-550P

Professional 550W Power Amplifier

A-550P a full complement of features and power-points makes this series very versatile, whether powering nightclub systems or school gymnasiums. The A-550Pamplifier bring a new generation of amplification to ASTER.

A-550P is an extremely musical power amp. Each amplifier permits the individual adjustment of maximum voltage peak output, bridge-mode operation, gain adjustment, and as standard. With these features it is now possible to specify identical amplifiers in installation and then adjust and fine tune each output to the very specific requirement of the speaker system design.

Over-heat, short circuit, clip limiting, faulty load and DC circuits protect your valuable sound reinforcement speakers and amplifier. Barrier strip, balanced XLR and 1/4" TRS inputs . Output Speakon and Binding posts. Flat response over a wide frequency range.

DPA900 / DPA900D

Network DSP 450W x 4CH POWER AMPLIFIER

DPA900/DPA900D is a 4in4out network DSP power amplifier, integrated with DSP

process, IPS colorful display and other powerful function. This power amplifier support a

variety of input methods: analog\Dante network. User can select each analog or Dante

signal with its priority, which realize signal backup function. Support constant resistance

8Ω\4Ω and constant voltage 100V\70V. Standard FIR automatic linear magnitude and

phase function provide user a powerful setting method to speakers.

User can monitor power, current, voltage, temperature and impedance from display in real

time. With RJ45\USB and common series connectors, PC software Mconsole provides

user a easy way to control multiple devices, identify device, remotely turn on/off and set

DSP function. RS232/RS485/GPIO connectors support device being controlled from

third-party system.