Pioneer
Pioneer GM-D9705
$349.99Cheaper
Best Car Amplifiers · head-to-head
Pioneer GM-D9705 vs AudioControl D-4.800
A sourced, side-by-side comparison. Pioneer GM-D9705 is cheaper at $349.99. Every spec and price links to its source.
AudioControl
AudioControl D-4.800
$829
Which is better: the Pioneer GM-D9705 or AudioControl D-4.800?
On the specs we track, they're closely matched. The Pioneer GM-D9705 is the cheaper at $349.99.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec |  Pioneer GM-D9705 |  AudioControl D-4.800 |
|---|---|---|
| US price | $349.99 | $829 |
| Brand | Pioneer | AudioControl |
| Released | — | — |
| Channels | 5 | 4 |
| Amplifier class | Class FD | Class D |
| RMS per channel4 ohm (W) | 75 | 125 |
| RMS per channel2 ohm (W) | 100 | 200 |
| Bridged rms4 ohm (W) | 200 | 400 |
| Total RMS power (W) | — | 800 |
| Snr (dB) | 94 | 102 |
| Thd percent | — | 0.01 |
| Frequency response (Hz) | 10-50000 | 20-24000 |
| Min impedance ohms | 2 | 2 |
| Fuse rating amps | — | — |
Sources — Pioneer GM-D9705: pioneercarentertainment.com (verified 2026-07-11). AudioControl D-4.800: audiocontrol.com (verified 2026-10-20).
What's the difference between the Pioneer GM-D9705 and AudioControl D-4.800?
Where the two actually differ on the specs we track (7 of 11). Matching specs are omitted.
- Channels: Pioneer GM-D9705 5 vs AudioControl D-4.800 4
- Amplifier class: Pioneer GM-D9705 Class FD vs AudioControl D-4.800 Class D
- RMS per channel4 ohm (W): Pioneer GM-D9705 75 vs AudioControl D-4.800 125
- RMS per channel2 ohm (W): Pioneer GM-D9705 100 vs AudioControl D-4.800 200
- Bridged rms4 ohm (W): Pioneer GM-D9705 200 vs AudioControl D-4.800 400
- Snr (dB): Pioneer GM-D9705 94 vs AudioControl D-4.800 102
- Frequency response (Hz): Pioneer GM-D9705 10-50000 vs AudioControl D-4.800 20-24000