Avatar AST-2.250

Storm Series

We are glad to present you AVATAR amplifiers of “STORM” series
This series will compete with most of amplifiers in the budget segment.

Two-channel AST-2.250 has developed filter system and allows connecting tweeters without using an external crossover or processor. Power per channel – 75 W.

  • Stable work at 2 Ohms
  • Large heatsink area avoids overheating
  • The ability of bridge connection
  • Properly developed schematics aiming to minimize distortions
  • High quality MOSFET transistors is a guarantee of high power and reliability
  • High-level inputs for direct connection to the regular audio system


TypeAmplifier Class-AB
Number of the channels2
Frequency Response10 - 45000 Hz
2 Ohm RMS Power (14.4 V)75 W x 2
4 Ohm RMS Power (14.4 V)50 W x 2
4 Ohm RMS Power (Bridge)150 W x 1
Minimum permissible load on the channel2 Ohm
Minimum permissible load in a bridge connection4 Ohm
Input SPL0.2 - 6 V
Low Pass Filter50 - 4000 Hz
High Pass Filter50 - 4000 Hz
Crossover12 dB/Oct
Bass Boost0/3/6 dB
Input Terminal4 Ga
Output Terminal8 Ga
Damping Factor≥ 170
Fuse Rating40 A
Working Voltage9 - 15 V
Size (WxLxH)9.13 x 7.44 x 2.52 inch