GZIA 500.1
This IRIDIUM series model is an AB-class 1-channel amplifier that improves output and S/N ratio through enhancements to the power supply, and is easy to handle even for driving a subwoofer for the first time.
【GZIA 500.1】GROUND ZERO 1ch Power Amplifier
This is a 1ch power amplifier from the GROUND ZERO IRIDIUM series, which stands out for its affordable price range. The inside of the circuit board has been significantly improved, including some components of the power supply unit, resulting in better output, improved S/N ratio, and enhanced operating stability. This AB-class power amplifier lets you enjoy lively, energetic sound with ease and is suitable for driving a subwoofer.
Key Features
- AB-class 1ch amplifier with rated output of 230W at 4Ω and 580W at 1Ω
- Improved output and S/N ratio (100dB) thanks to enhancements to the power section
- Equipped with high-level input and an auto turn-on function, allowing it to be added to factory audio
- Adjust bass using a low-pass filter and base boost
- Includes a remote bass controller that can be operated from your hand
If you would like installation, please tell us your vehicle model and model year.
| Type | 1ch power amplifier (Class AB) |
| Rated power | 230W x1 (4 ohm) / 400W x1 (2 ohm) / 580W x1 (1 ohm) |
| Number of channels | 1ch |
| Frequency response | 15Hz-250Hz (+/-1dB) |
| S/N ratio | 100dB |
| Dimensions (W x D x H) | 212 x 168 x 49mm |
| Built-in fuse | 60A |
| Type | 1ch power amplifier (Class AB) |
| Rated power | 230W x1 (4 ohm) / 400W x1 (2 ohm) / 580W x1 (1 ohm) |
| Number of channels | 1ch |
| Frequency response | 15Hz-250Hz (+/-1dB) |
| S/N ratio | 100dB |
| Dimensions (W x D x H) | 212 x 168 x 49mm |
| Built-in fuse | 60A |