Studiomaster AX-225 2 x 750w 4ohm 2U Power Amplifier

There are 3 models in the AX series of amplifiers, all offering you professional quality and high power in a compact 2-rack space package. As well as Hi pass filters, stereo crossovers and twin cooling fans, their biggest asset is their sound. For three decades, Studiomaster has been building superb amplifiers. What has always set them apart from the others is their exceptional sound quality. The AX continues this tradition… you can concentrate on the performance, with no need to worry about the amps! The AX amplifiers are perfect for stereo or bridged mono application and with the onboard two-way crossover, will suit virtually any application. The crossover frequency can be set at either 100Hz or 150Hz. Each channel can be assigned to the high or low-frequency signal. The output from each crossover is also available on 1/4″ jack sockets to connect more amplifiers.

Flexible 2 way active crossover
Twin variable speed fan cooling
35Hz hi-pass filters
Three different modes of operation
Highly durable, fully ventilated chassis

Specifications
Input Sensitivity: rated power 4ohm0dBu 0.775V
Distortion THD: 1kHz @ rated power 0.01-0.02%
Frequency Response: 20Hz – 20kHz (+0/-0.5dB)
Signal to Noise Ratio: rated power 4ohm 100dB unweighted
Input Filter: 3rd order 18dB/oct 35Hz
Crossover: selectable 100/150Hz 3rd order filter
Cooling: Twin variable speed fans, back to front airflow
Protection: Full short circuit, open circuit, thermal, ultrasonic and RF protection
Power Requirements: 230V +/-10% 50/60Hz
Input Connections: Combination XLR and Jack, Male XLR link socket
Output Connections: 4 pole industry standard sockets
Both Channel @ 8ohms RMS: 450watts
Both Channel @ 4ohms RMS: 750watts
Both Channel @ 2ohms RMS: 990watts
Bridged @ 8ohms RMS: 1500watts
Bridged @ 4ohms RMS: 1950watts
Output Circuit: AB+H(2)
Power Consuption @230V 1/power: 7A

Dimensions
482 x 89 x 394 mm

Weight
19 kg