Keep the chargeSpecifications
| Brand | Avatar |
| Trade name | AST-4.250 |
| Type | car amplifier |
| Length | 380 mm |
| Width | 189 mm |
| Height | 61 mm |
| Channels | four-channel |
| Rated power (4 Ohm) | 320 |
| Power of channel 1 (4 Ohm) | 80 |
| Power of channel 2 (4 Ohm) | 80 |
| Power of channel 3 (4 Ohm) | 80 |
| Power of channel 4 (4 Ohm) | 80 |
| Ability to work at 2 Ohms | + |
| Frequency range from | 10 Hz |
| Frequency range up to | 45000 Hz |
| Amplifier class | AB |
| Manufacturer | China |
| Warranty / Service | 12 months |
| Price per | pcs |
Terms of payment
You can buy car amplifier Avatar AST-4.250 in Kyiv and other cities (courier delivery around the city and Ukraine). Possible cashless payment, online payment by credit card Visa / MasterCard or payment for order upon receipt.
Description car amplifier Avatar AST-4.250
More power and strength of the sound of music in the car
The four-channel car audio amplifier Avatar AST-4.250 is classified as a powerful device, which in terms of its characteristics is much better than many models of the budget segment. The amplifier channels have the same power, being 115W.
Features of the model
The sound amplifier has the following functional parameters:
1. Works stably from a resistance of 2 ohms.
2. The increased area of the radiator, this makes it possible to avoid overheating of all elements of the mechanism.
3. Sophisticated design to avoid distortion.
4. The amplifier can be bridged.
5. Equipping MOSFETs with transistors allows for high power and reliability of the entire system.
Additionally, the amplifier is equipped with high-level inputs that allow you to connect directly to a standard audio system.
| Avatar AST-4.250 audio amplifier characteristics | |
| Type | Amplifier Class-AB |
| Number of channels | 4 |
| Frequency Range | 10-45000 Hz |
| 2 Ohm RMS Power (14.4 V) | 115 Wx4 |
| 4 Ohm RMS Power (14.4 V) | 80 Wx4 |
| 4 Ohm RMS Power Bridge | 230 Wx2 |
| Minimum channel load | 2 Ohm |
| Minimum permissible bridging load | 4 Ohm |
| Input Sensitivity | 0.2 — 6 V |
| Low Pass Filter | 50 — 250 Hz |
| High Pass Filter | 50 — 250 Hz |
| Falling Steepness | 12 dB/Oct |
| Bass Boost | 0-12 dB |
| Input Terminal | 4 Ga |
| Output Terminal | 8 Ga |
| Damping | ? 170 |
| Fuse rating | 80 А |
| Operating voltage | 9 — 15 V |
| Size (LxWxH) | 412x189x64 mm |
Car sound amplifiers: Best Sellers
Avatar AST-4.250 
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