# Pioneer GM-D9705 vs AudioControl D-4.800: specs and price compared

A sourced, side-by-side comparison of the Pioneer GM-D9705 (Pioneer) and AudioControl D-4.800 (AudioControl) among car amplifiers. Pioneer GM-D9705 is the cheaper of the two at $349.99.

## Side by side

| Spec | Pioneer GM-D9705 | AudioControl D-4.800 |
| --- | --- | --- |
| US price | $349.99 | $779 |
| Brand | Pioneer | AudioControl |
| 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 | — | — |

## Key differences

- 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

## Sources

- Pioneer GM-D9705: https://pioneercarentertainment.com/products/gm-d9705/ (pioneercarentertainment.com, verified 2026-07-11)
- AudioControl D-4.800: https://audiocontrol.com/products/d-4-800-high-power-4-channel-DSP-Matrix-Amplifier-accubass (audiocontrol.com, verified 2026-07-11)

Canonical: https://frontdeskreview.com/gear/car-amplifiers/pioneer-gm-d9705-vs-audiocontrol-d-4-800/
Cite: Per The Front Desk Review, Pioneer GM-D9705 ($349.99) vs AudioControl D-4.800 ($779) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/car-amplifiers/pioneer-gm-d9705-vs-audiocontrol-d-4-800/
License: CC BY 4.0.