Keep the chargeSpecifications
| Brand | Ground Zero |
| Trade name | GZTA 2155X-II |
| Type | car amplifier |
| Length | 296 mm |
| Width | 230 mm |
| Height | 53 mm |
| Channels | two-channel |
| Rated power (4 Ohm) | 200 |
| Power of channel 1 (4 Ohm) | 100 |
| Power of channel 2 (4 Ohm) | 100 |
| 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 2155X-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 2155X-II
Universality
Car audio amplifier Ground Zero GZTA 2155X-II 2-channel, belonging to type AB class. At initial offset, transient distortion of the signal is reduced. The nature of the linear distortion depends on the basic mode of operation of the output stage, usually it happens at very low signal indices. Distortion, carried out at an average level, about the same for all types of amplifiers. At high levels, there is a limitation of the signal flow in the output stage, so the number of distortions increases. The AB-type amplifier is a mechanism that has the characteristics of the A and B class. With small signals, the cascade operates predominantly in A mode, and in mode B, it starts to work only at a sufficiently high level of signal intensity.
Technical specifications
When connecting channels with a resistance of 4 ohms, you can achieve a speaker power of 2 x 100 watts, and when connected to 2 ohms, the power will be 2 x 150 watts, with bridged connection, the formal power will be 1 x 400 watts. 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 impedance of the amplifier itself. The range of reproducible frequencies of the mechanism is from 5 Hz to 38000 Hz. The low pass filter is in the range of 40 — 400 Hz, an 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.
Original design and safety
The amplifier is notable for its stylish design, the compact body (296 mm length x 53 mm x 230 mm 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.
