Keep the chargeSpecifications
| Brand | Ground Zero |
| Trade name | GZTA 4125X-II |
| Type | car amplifier |
| Length | 396 mm |
| Width | 230 mm |
| Height | 53 mm |
| Channels | four-channel |
| Rated power (4 Ohm) | 360 |
| Power of channel 1 (4 Ohm) | 90 |
| Power of channel 2 (4 Ohm) | 90 |
| Power of channel 3 (4 Ohm) | 90 |
| Power of channel 4 (4 Ohm) | 90 |
| Ability to work at 2 Ohms | + |
| Impedance | 4 Ohm |
| Sensitivity | 70 dB |
| Frequency range from | 5 Hz |
| Frequency range up to | 38000 Hz |
| Amplifier class | AB |
| Manufacturer | Germany |
| Warranty / Service | 12 months |
| Price per | pcs |
Terms of payment
You can buy car amplifier Ground Zero GZTA 4125X-II 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 Ground Zero GZTA 4125X-II
Multifunctional mechanism
Ground Zero GZTA 4125X-II 4-channel audio amplifier, which amazes with its versatility. Install the mechanism to the entire speaker system by connecting two channels to the front speakers and two to the subwoofer. The essence of this scheme is the simultaneous connection of the subwoofer and front speakers. Provided that the subwoofer is not in the system, then you can connect to the rear speakers of the car’s interior instead. In addition, there is another connection method, through which one pair goes to the tweeter and the other connects to the speakers. Choosing the right connection scheme is an extremely important task for car owners, since the installation depends on the efficiency of the mechanism. The AB class amplifier is the most common among car audio systems; it has the basic parameters of the A and B class regarding power and clarity of sound.
Main factors
When connecting channels with a resistance of 4 ohms, you can achieve a speaker power level of 360 watts, that is, 90 watts per channel. It should be borne in mind that high-quality sound will be in the speaker system in which the input impedance is equivalent to the resistance of the amplifier itself. The range of reproducible frequencies of the mechanism: 5 Hz – 38 000 Hz. The low pass filter is in the range of 40 – 40000 Hz, the indicator of high frequencies from 5 Hz to 500 Hz. The sensitivity level is 70 dB. The source of energy Mosfeet. The mechanism is equipped with a remote function to control the level of sound amplification and bass adjustment, which is carried out using the remote control.
Stylish and reliable accessory
The amplifier is notable for its stylish design, the compact body (39.6 cm length x 5.3 cm height x 23 cm width) of gray color will appeal to many drivers and will become a universal accessory. One of the advantages of the model is to provide reliable protection of connectors against short circuit, overload of the system and overheating.
