Choosing a Power Amplifier.

This table gives a comparison between various power amplifiers, they are all suitable for high powered sound reinforcement applications such as bands and discos. It has been compiled in the order of amplifier output power and compares various  characteristics such as the number of channels, balanced inputs, cooling method and if it can be run in bridge mode.

See our selection of chassis speakers, if you are replacing damaged drive units or just up grading your present speaker cabinets.

Model

Nº of

Channels

Channel Power RMS 4Ω

Bridge

Mode

 Input

Output Connector

Fan

Weight

kg
Balanced Connector
STA-102 2 60 No No ¼" Jack, Phono ¼" Jack, Terminals No 7
STA-121 2 110 No No Phono ¼" Jack, Terminals No 7.2
STA-122 2 120 No No ¼" Jack, Phono ¼" Jack, Terminals Temp Controlled 9
DA300 2 150 No No ¼" Jack, Phono Speakon, Binding Posts Yes 8.5
STA-1504 4 160 Yes Yes XLR Terminals Yes 16
STA-1506 6 160 Yes Yes XLR Terminals Yes 17.5
STA-1508 8 160 Yes Yes XLR Terminals Yes 19
STA-142 2 200 No No ¼" Jack, Phono ¼" Jack, Terminals Temp Controlled 12
STA-500 2 200 No No ¼" Jack, Phono ¼" Jack, Speakon Yes 9.3
STA-162 2 200 Yes Yes ¼" Jack, Phono, XLR Speakon Temp Controlled 15.2
DA500 2 250 No No ¼" Jack, Phono Speakon, Binding Posts Temp Controlled 9.5
STA-700 2 275 No No ¼" Jack, Phono ¼" Jack, Speakon Yes 11
DA800 2 400 No No ¼" Jack, Phono Speakon, Binding Posts Temp Controlled 10.5
STA-800 2 400 Yes Yes ¼" Jack, XLR ¼" Jack, Speakon, Terminals Temp Controlled 16
STA-322 2 400 Yes/Sub Yes ¼" Jack, Phono, XLR Speakon Yes 22
Qubic 2300 2 450 Yes Yes ¼" Jack, XLR Speakon, Binding Posts Yes 18
VPA300 2 450 Yes Yes XLR Speakon Variable Speed 12
DA1000 2 500 Yes No ¼" Jack, XLR Speakon, Binding Posts Temp Controlled 15
PRO-1000 2 500 Yes Yes ¼" Jack, XLR Speakon Temp Controlled 20
STA-1100 2 600 Yes Yes ¼" Jack, XLR ¼" Jack, Speakon, Terminals Temp Controlled 20.5
VPA400 2 600 Yes Yes XLR Speakon Variable Speed 16
DA1300 2 650 Yes Yes ¼" Jack, XLR Speakon, Binding Posts Temp Controlled 17
Elite 1800 2 675 Yes Yes XLR, Terminals Speakon, Binding Posts Temp Controlled  
Elite 2500 2 900 Yes Yes XLR, Terminals Speakon, Binding Posts Temp Controlled  
STA-1800 2 900 Yes Yes ¼" Jack, XLR ¼" Jack, Speakon, Terminals Temp Controlled 22
Qubic 2600 2 900 Yes Yes ¼" Jack, XLR Speakon, Binding Posts Yes 27
VPA600 2 900 Yes Yes XLR Speakon Variable Speed 22
PRO-2000 2 1000 Yes Yes ¼" Jack, XLR Speakon, Binding Posts Temp Controlled 18
STA-2400 2 1200 Yes Yes ¼" Jack, XLR ¼" Jack, Speakon, Terminals Temp Controlled 23
VPA800 2 1200 Yes Yes XLR Speakon Variable Speed 23
Qubic 2900 2 1350 Yes Yes ¼" Jack, XLR Speakon, Binding Posts Yes 35
PRO-3200 2 1600 Yes Yes ¼" Jack, XLR Speakon, Binding Posts Temp Controlled 30
Qubic 21300 2 1900 Yes Yes ¼" Jack, XLR Speakon, Binding Posts Yes 40

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