Massive Audio GT1 GT Monoblock Amplifier
Key features
- RMS @ 1 Ohm: 520 Watts
- PEAK Power: 1040 Watts
- RMS @ 2 Ohms: 370 Watts
- Bridged RMS: N/A
- Min Impedance: 1 Ohm
- Low Level Input Range: 300mV - 7V
Massive Audio GT1 GT Monoblock Amplifier is backordered and will ship as soon as it is back in stock.
Massive Audio GT1 GT Monoblock Amplifier is backordered and will ship as soon as it is back in stock.
Description
Description
Product Overview
Add dedicated subwoofer power to your car audio system with the Massive Audio GT1 monoblock amplifier. Its Class D design is 1-ohm stable and delivers 520 watts RMS at 1 ohm or 370 watts RMS at 2 ohms.
Use the variable bass boost and included bass remote to adjust bass response while integrating the amplifier with your system.
Key Features & Benefits
- 1-ohm stable: Supports speaker loads down to 1 ohm when your system is configured for that impedance.
- Class D digital design: Provides a dedicated monoblock amplifier format for a car audio system.
- Variable bass boost: Adjust bass boost from 0 to 12 dB using the listed control.
- RCA auto-sensing turn-on: Enables automatic turn-on sensing through RCA inputs.
- Protection and monitoring: Five-way protection circuitry and a clip LED help monitor amplifier operation.
Technical Specifications
| Specification | Value |
|---|---|
| RMS power at 1 ohm | 520 watts |
| Peak power | 1040 watts |
| RMS power at 2 ohms | 370 watts |
| Bridged RMS | N/A |
| Minimum impedance | 1 ohm |
| Low-level input range | 300 mV - 7 V |
| THD at 4 ohms | 0.07% |
| Signal-to-noise ratio | 95 dB |
| Recommended fuse | 40 A |
| Bass boost range | 0 - 12 dB |
| Frequency response | 10 Hz - 250 Hz |
| Dimensions | 7" x 1.65" x 6.9" |
| Bass remote | Included |
| Design and features | Class D digital design; full MOSFET with high-grade, high-speed switching; built-in noise reduction circuitry; RCA-input auto-sensing turn-on; next-generation advanced 5-way protection circuitry; clip LED indicator |
| Recommended input cable | 4 AWG |
Why Choose This Product?
The GT1 gives you two stated RMS output ratings, each tied to a specific speaker load. That makes it easier to compare the amplifier’s rated output with the final impedance of your planned system.
Its variable bass boost, included remote, and clip indicator offer useful adjustment and monitoring features in one monoblock amplifier.
Installation & Compatibility Notes
Confirm that your final speaker load is at least 1 ohm and matches the applicable power rating. The listed recommended input cable is 4 AWG, and the recommended fuse is 40 A.
Check the 7" x 1.65" x 6.9" dimensions against your intended mounting location. The low-level input range is 300 mV - 7 V.
Frequently Asked Questions
How much RMS power does the Massive Audio GT1 produce?
It is rated for 520 watts RMS at 1 ohm and 370 watts RMS at 2 ohms. Match the rating to the final speaker load.
What is the GT1’s minimum supported impedance?
The listed minimum impedance is 1 ohm. Confirm your system’s final load before connecting it.
Does the amplifier include a bass remote?
Yes. A bass remote is listed as included.
What fuse and input cable are recommended?
The listed recommendations are a 40 A fuse and 4 AWG input cable.
What are the amplifier’s dimensions?
Its listed dimensions are 7" x 1.65" x 6.9". Compare these measurements with your planned installation space.
Explore More
Shop for the Massive Audio GT1 at 12 Volt Outlet. Want to learn more about Massive Audio? Explore our Massive Audio brand profile (opens in a new tab).
