Best Overall
Alpine iLX-W670
Key details
- Chassis Depth
- Shallow double-DIN
- Display Quality
- 7-inch touchscreen
- Smartphone Connectivity
- Wired CarPlay, Android Auto
The iLX-W670 fits where full-depth 7-inch double-DIN receivers don't: the shallow-mount body clears tight factory dash openings while carrying wired CarPlay/Android Auto and the full Alpine audio toolkit — 13-band EQ, six-channel time correction, and front/rear/sub crossovers. Being mechless helps; there's no CD transport eating up depth, so the slim chassis isn't just a marketing claim. The result is real sound-shaping power: per-speaker time alignment, adjustable crossover points, and EQ control well beyond the usual preset curves. That combination addresses the two priorities in this class: fit and audio adjustability.
The touchscreen handles the daily CarPlay workload cleanly: map swipes respond without lag, menu taps register accurately, and the panel reads clearly in normal cabin lighting. Wired CarPlay and Android Auto are the primary phone-projection path, and the link stays stable once the phone is connected. Bluetooth hands-free calling and streaming work alongside the wired setup, so the cable is required for projection but not for basic audio duties. The EQ adjustments stay audible at normal listening levels, so the tuning depth isn't just a spec-sheet feature.
This is the receiver for first-time CarPlay and Android Auto upgraders who want one balanced Alpine package: wired smartphone projection, a 7-inch touchscreen, and EQ depth that entry-level receivers skip. Drivers with shallow dash openings get a 7-inch display without cutting into the dash, and buyers who care about sound can set up the stage properly. The tradeoffs are real: the connection is wired-only, some phones may hit handoff stumbles between Bluetooth audio and wired projection, and bright direct sunlight can wash out the display. If wireless CarPlay is non-negotiable, or you just want the cheapest possible Bluetooth radio, this isn't the one. For that buyer, the fit and tuning depth make those boundaries worth managing.
For the money, the W670 sits between Alpine's entry-level Bluetooth receivers and the wireless/floating-screen models. The 13-band EQ, mechless 7-inch body, PowerStack amplifier interface, and SiriusXM-ready support anchor the price, and they leave room to grow in a staged system build. This is a receiver that rewards a planned install — the kind buyers keep for years rather than swap out after a season.
Pros
- A 13-band EQ, six-channel time correction, and crossover controls give deep sound-shaping capability from the head unit alone.
- The shallow-mount body fits tight dash openings and keeps the install effort low for DIY buyers.
- The 7-inch touchscreen responds cleanly, with accurate taps and smooth map and menu interaction.
- At a mid-range price, the W670 bundles CarPlay, Android Auto, EQ depth, and a mechless body.
Cons
- In direct sunlight, the 7-inch display loses legibility; full glare can wash it out, while shaded cabins stay readable.
- Bluetooth and wired CarPlay handoff can be inconsistent with some phones, sometimes requiring a reconnect to restore audio routing.
- Screen faults and black screens can occur in some units; confirm warranty terms before purchase.
The W670 covers fit, sound tuning, and smartphone projection in one Alpine package — the sensible choice when your dash space is tight and your priority list starts with audio control.