LG SPD7R vs Polk Audio MagniFi Mini AX
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Choosing between the LG SPD7R and Polk Audio MagniFi Mini AX? Both compete in the Soundbar segment. Here’s how they compare across the specs that matter most for your home theater.
Looking at overall performance dimensions: The Polk Audio MagniFi Mini AX leads in value, form factor, room fit. They score similarly in ease of use.
These soundbars differ in only the Polk Audio MagniFi Mini AX includes Dolby Atmos support. Atmos support and included subwoofer can significantly impact the immersive experience.
The Polk Audio MagniFi Mini AX holds an advantage across more performance dimensions, but the LG SPD7R may still be the better pick depending on which specs matter most to your setup. See the detailed comparison table below for the full breakdown.
Performance Overview
Scores based on specs and category benchmarks (0–100 scale)
Detailed Specifications
| Specification | ||
|---|---|---|
| Price | $699.00 | N/A |
| Channel Config | — | 3.1 |
| Total Power (RMS) | — | — |
| Driver Count | — | 5 |
| Freq Response Low | — | — |
| Freq Response High | — | — |
| Passive | — | No |
| Dolby Atmos | — | Yes |
| Dolby Digital+ | — | Yes |
| Dolby TrueHD | — | No |
| DTS:X | — | Yes |
| DTS Virtual:X | — | No |
| DTS-HD Master | — | No |
| Built-in Sub | — | No |
| Wireless Sub Included | — | Yes |
| Wireless Sub Support | — | Yes |
| Wireless Surround Support | — | No |
| HDMI eARC | — | Yes |
| HDMI Inputs | — | 0 |
| HDMI Version | — | 2.0 |
| Optical Input | — | Yes |
| Analog Stereo In | — | No |
| Sub Pre-Out | — | No |
| Ethernet | — | No |
| Bluetooth | — | Yes |
| BT Version | — | 5.0 |
| Wi-Fi | — | Yes |
| Wi-Fi Standard | — | — |
| AirPlay 2 | — | Yes |
| Chromecast | — | Yes |
| Spotify Connect | — | Yes |
| Voice Assistants | — | Alexa, Google Assistant |
| Room Calibration | — | — |
| Dialog Enhancement | — | Yes |
| Night Mode | — | Yes |
| App Control | — | Polk Audio |
| Wall Mountable | — | Yes |
Key Differences
- Channel Config: LG SPD7R at — vs Polk Audio MagniFi Mini AX at 3.1
- Driver Count: LG SPD7R at — vs Polk Audio MagniFi Mini AX at 5
- Passive: LG SPD7R at — vs Polk Audio MagniFi Mini AX at No
- Dolby Atmos: LG SPD7R at — vs Polk Audio MagniFi Mini AX at Yes
- Dolby Digital+: LG SPD7R at — vs Polk Audio MagniFi Mini AX at Yes
