Alpine SPC-W84AT6-2 DSP Amplifier & 8-inch Subwoofer Kit for VW T6 / T6.1

The Alpine SPC-W84AT6-2 adds a six-channel DSP amplifier and enclosed 8-inch subwoofer to a Volkswagen T6 or T6.1 audio installation. Designed as an upgrade for Alpine Adventure Audio speakers, it combines vehicle-specific sound settings with an under-seat bass enclosure.

Amplifier and subwoofer

• PDA-S560 six-channel DSP amplifier with T6/T6.1 EQ and time-correction settings
• Channels 1–4: 4 × 80W RMS into 4Ω
• Channels 5–6: 2 × 120W RMS into 2Ω
• 20cm dual-voice-coil subwoofer: 2Ω + 2Ω
• Subwoofer power handling: 60W RMS / 180W peak
• Enclosure: 355 × 330 × 170mm
• Vehicle wiring harness and installation brackets included

Fitment and connections

For T6 California, Multivan, Transporter and Caravelle from July 2015–October 2019, and T6.1 equivalents from 2019 onward. Supports original VW speaker-level outputs or aftermarket RCA pre-outs.

Normally mounts under the passenger seat and supports swivel-seat installations. With a double passenger bench, the enclosure may need to mount beneath the driver’s seat instead. Check seat equipment and clearance. Door speakers are not included.

Ask Base Systems to confirm your vehicle specification and quote for professional installation before ordering.