

Side-by-side comparison of 347 Audiopipe products and 653 Down4Sound products across 12 categories.
| Category | Audiopipe | Down4Sound |
|---|---|---|
| Speakers | 105 products $2 – $721 | 374 products $10 – $1,250 |
| Amplifiers | 30 products $6 – $800 | 129 products $20 – $2,499 |
| Wiring | 73 products $5 – $270 | 59 products $0 – $350 |
| Subwoofers | 55 products $5 – $811 | 55 products $15 – $1,518 |
| Accessories | 52 products $3 – $125 | 9 products $8 – $300 |
| DSP / Processors | 16 products $16 – $235 | 2 products $279 – $599 |
| Batteries | 2 products $10 – $15 | 12 products $11 – $190 |
| Enclosures | 7 products $110 – $400 | 1 products $2,277 – $2,277 |
| Alternators | — | 7 products $284 – $899 |
| Head Units | 6 products $4 – $150 | — |
| Sound Deadening | — | 5 products $65 – $165 |
| Capacitors | 1 products $100 – $150 | — |