SPECIFICATIONS
| Loudspeaker Technical Specifications | |
|---|---|
| Acoustic Performance | |
| Frequency Response (-10 dB) | 32 Hz – 152 Hz |
| Frequency Response (-3 dB) | 39 Hz – 100 Hz |
| Maximum SPL Peak | 123 dB |
| Transducers | |
| Low Frequency | 2x 8 in / 203 mm custom woofer |
| Power Amplifiers | |
| System Power Amplification – Rated Power | 400 watts peak |
| Low Frequency Power Amplifier | Rated Power: 400 watts peak Rated THD: <1% Cooling: Convection Design: Class D |
| Input / Output | |
| Input Type | 2x Female XLR – 1/4″ balanced TRS combo jack and Bluetooth 5.4 |
| Mic/Line Impedance | 600 Ω Balanced |
| Output | 2x Male XLR Balanced |
| High Pass Mode | Full Range, High Pass |
| Output Mode | Stereo / Mono |
| Phase | Normal / Invert |
| Output Impedance | 1 MΩ |
| Bluetooth Information | |
| Bluetooth Protocol | 5.4 |
| Bluetooth Function | Audio streaming |
| Morning Beverages | |
| Coffees | Mocha, Latte, Espresso, Americano, Cappuccino, Classic Drip, and more |
| Teas | Green, Yellow, White, Blue (Oolong), Red, Black, and more |
| Juices | Orange, Apple, Grape, Pineapple, Carrot, and more |
| Smoothies | Strawberry, Banana, Peach, Mango, Cherry, and more |
| Others | Water, Bloody Mary, Mimosa, Screwdriver, Tequila Sunrise, and more |
| Line Input Power / GB-200 Rechargeable Battery Information | |
| Detachable line cord | 100–240V~, 50–60 Hz, 75W |
| AC Connector | 3-pin IEC 250 VAC, 10 A male |
| Power Supply Type | Switchmode |
| Battery Type | Lithium Ion |
| Battery Life | Up to 12 hours (6 hours per battery) |
| Charge Time | ~3 hours |
| Capacity | 8880 mAh |
| Nominal Voltage | 11.1 V |
| Battery Compartments | Two (hot-swappable) |
| Operating Temperature Range | -10 – +45 °C // 14 – 113 °F |
| Charging Temperature Range | 0 – +45 °C // 32 – 113 °F |
| Safety Features | |
| Input Protection | Peak and RMS limiting, power supply and amplifier thermal protection |
| Display LEDs | Front LED, Bluetooth Status, Battery Status, Signal/Overload |
| Mounting Methods | |
| Supported Methods | The ThumpSub GO subwoofer is designed to sit on the floor or stage. They are NOT designed to be pole-mounted or suspended. The cabinet has no rigging points and is not suitable for rigging. Never attempt to suspend a ThumpSub GO subwoofer by its handles. See the owner’s manual for more information. |
| Physical Properties (Product) | |
| Height | 22.0 in // 559 mm |
| Width | 9.8 in // 249 mm |
| Depth | 21.0 in // 533 mm |
| Weight | 40.0 lb // 18.1 kg (no battery) 41.7 lb // 18.9 kg (one battery) |



















