GZIA 1000.1
This is an IRIDIUM series model—an AB-class 1-channel amplifier with ample driving power rated for up to 1250W (at 1Ω), capable of driving even large subwoofers steadily.
【GZIA 1000.1】GROUND ZERO 1ch Power Amplifier
This is a 1ch power amplifier from the GROUND ZERO IRIDIUM series, offering an attractive, affordable price range. Internals of the board have been significantly improved, including some components in the power supply unit, further enhancing output, S/N ratio, and operational stability. With a rated output of 1250W at a 1Ω load, it can comfortably drive even large subwoofers.
Key Features
- AB-class 1ch amplifier with a rated output of 320W at 4Ω and 1250W at 1Ω
- Improved power supply section enhances output and S/N ratio (100dB)
- Adjust the bass using a low-pass filter and base boost (0 to +12dB)
- Includes a remote base controller for operation at your fingertips
※ If you would like installation, please tell us the vehicle model and model year.
| Type | 1ch power amplifier (Class AB) |
| Rated power | 320W x1 (4 ohm) / 670W x1 (2 ohm) / 1250W x1 (1 ohm) |
| Number of channels | 1ch |
| Frequency response | 10Hz-250Hz (+/-1dB) |
| S/N ratio | 100dB |
| Dimensions (W x D x H) | 207 x 168 x 49mm |
| Built-in fuse | 125A |