Car audio amplifier promising powerful, distortion-free bass, introduced as Pioneer GM-D8701 Mono Amp. Tight, controlled low end helps music feel punchy rather than muddy for listeners who value impactful bass. Does the amp suit space-limited installations and dedicated subwoofer systems?
⚡ At a Glance
- • Power Output: 1 x 300W RMS at 4Ω, 1 x 500W RMS at 2Ω, 1200W max power
- • Best for: Car audio enthusiasts upgrading a dedicated subwoofer for tight, controlled bass
- • Not ideal for: Owners who need multi-channel amplification or integrated hands-free functionality
Monoblock Class D amplifier with compact dimensions and bass boost remote. Delivers strong RMS power for a single subwoofer while saving installation space.
Deep, distortion-free bass - with Class D monoblock design and rated RMS output
Monoblock Class D topology pairs with specified RMS figures of 300W at 4Ω and 500W at 2Ω, allowing focussed single-channel power delivery. Peak capability is listed as 1200W, suitable for driving a dedicated subwoofer.
High, clean low-end output suits subwoofer setups that need punch without audible distortion. Tight bass response improves clarity on bass-heavy tracks and films.
Space-friendly installation - with compact 252 x 215 x 60 mm dimensions
Chassis dimensions are given as 252 x 215 x 60 mm, which reflects a compact footprint for a high-power monoblock. User feedback highlights the design as fitting tight locations.
Fits boots, under-seat mounts or small custom enclosures where larger amps would be awkward. A compact layout simplifies placement in cramped installations.
Simple in-car control - with included bass boost remote and basic fixings
Package contents list amp, manual and screws, and the model name specifies a bass boost remote for on-the-fly adjustment. User reviews mention straightforward plug-and-play installation.
Quick setup reduces workshop time for DIY installers, while the remote gives cabin-level control of low-frequency emphasis. Included fixings mean fewer trips to buy extra hardware.
✨ The 4 Key Reasons for Pioneer GM-D8701 Mono Amp
- 1 x 500W RMS at 2Ω - Delivers stable 500W RMS to a single subwoofer reliably
- Class D efficiency - Runs cooler while keeping footprint compact for tight spaces
- Bass boost remote - Lets drivers adjust low-end intensity from the cabin instantly
- Included manual and screws - Reduces installation time and avoids hunting for parts
📋 Technical Details at a Glance
- Type: Monoblock car amplifier
- Class: Class D
- Wattage RMS (4Ω): 1 x 300W
- Wattage RMS (2Ω): 1 x 500W
- Max Power: 1200W
❓ Frequently Asked Questions
Q: How much power does the amplifier deliver?
A: The rated output is 1 x 300W RMS at 4Ω and 1 x 500W RMS at 2Ω, with a listed maximum power of 1200W.
Q: Will the amp fit in a tight installation space?
A: Dimensions are 252 x 215 x 60 mm, and user reviews note the compact high-power design fits tight spaces.
Q: Is a bass remote included for cabin control?
A: Yes, a bass boost remote is included according to the product name and listed features.
🏆 Our Verdict
The Pioneer GM-D8701 Mono Amp suits car audio enthusiasts who need concentrated power for a single subwoofer and limited installation space. Compact Class D construction combined with substantial RMS ratings and an included bass remote makes it a practical choice for focused bass upgrades. Strong build details and included fixings suggest good long-term value for dedicated bass installations.
