Short answer: the Bogasing G4 on price and features, the Minirig 4 if you want to add a subwoofer. At $42.49 against the Minirig 4’s $229.95, the G4 adds IPX7 waterproofing, an exceptional 24 hour battery and multiple sound modes, though its boosted treble is wavy up top. The Minirig 4 is modular and can easily attach a subwoofer, but it only calls itself splash resistant and has no official water rating.
What the Bogasing G4 gets right: Clear sound with punchy bass, exceptional 24-hour battery life, IPX7 waterproof, multiple sound modes for different music styles. The catch: Some boosted treble that’s wavy up top.
Buy the Bogasing G4 if the price matters more than sound quality. Buy the Minirig 4 if sound quality matters more than the price.
Want more options? Browse the full Portable Bluetooth rankings.
Prices on this page were last checked November 7, 2026 at 7:34 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
As an eBay Partner, we may be compensated if you make a purchase.
Specifications Side By Side
| Bogasing G4 | Minirig 4 | |
|---|---|---|
| Price | $42.49 | $229.95 |
| Ranked | #27 of 179 in Medium Size Portable Bluetooth Speakers | #7 of 179 in Medium Size Portable Bluetooth Speakers |
| App | No | Yes |
| Aux Input | Yes | Yes |
| Aux Latency | 16ms | 0ms |
| Bass Extension (-10dB) | 56Hz | 56Hz |
| Battery Life | 24 hours (Manufacturer specified) | 30 hours (Manufacturer specified) |
| EQ | No | Yes |
| IP Rating | IPX7 | Splash resistant |
| Bluetooth Latency | 90ms | 60ms |
| Maximum SPL | 100dB (measured by Alan Ross Reviews) | 106dB (measured by Alan Ross Reviews) |
| MicroSD Playback | Yes | - |
| Party Mode | No | - |
| Power Input | USB-C | USB-C |
| Stereo | Yes | No |
| Omnidirectional | No | Pointing up |
| TWS | Yes | Yes (Bluetooth or cable) |
| Weight | 1.8 lbs (0.83 kg) | 1.2 lbs (550 g) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | LE Audio with LC3 | AAC, SBC |
| Amplifier Power | 50W | 50W |
| Drivers | Two drivers and passive radiators | 70mm custom driver |
| Bluetooth Version | 5.3 | 5.0 |
| Digital Aux Input | No | No |
| Dimensions | 8.9”H x 2.5”W x 3.4”D (225 x 64 x 86 mm) | 4” x 2.9” (101.6 x 73 mm) (diameter x height) |
| Power Bank | - | Yes (USB-C) |
| Frequency Response | - | 60Hz - 18kHz (Manufacturer specified) |
| Built-in Microphone | - | Yes |
Related Speaker Comparisons
More top alternatives to Minirig 4: