LG SP7R vs Yamaha True X Bar 40A
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Choosing between the LG SP7R and Yamaha True X Bar 40A? 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 Yamaha True X Bar 40A leads in value, form factor, room fit. They score similarly in ease of use.
These soundbars differ in only the Yamaha True X Bar 40A includes Dolby Atmos support. Atmos support and included subwoofer can significantly impact the immersive experience.
The Yamaha True X Bar 40A holds an advantage across more performance dimensions, but the LG SP7R 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 | $699.99 | N/A |
| Channel Config | — | 2.1.2 |
| Total Power (RMS) | — | 180W |
| Driver Count | — | 6 |
| Freq Response Low | — | — |
| Freq Response High | — | — |
| Passive | — | No |
| Dolby Atmos | — | Yes |
| Dolby Digital+ | — | Yes |
| Dolby TrueHD | — | No |
| DTS:X | — | No |
| DTS Virtual:X | — | No |
| DTS-HD Master | — | No |
| Built-in Sub | — | Yes |
| Wireless Sub Included | — | No |
| Wireless Sub Support | — | Yes |
| Wireless Surround Support | — | Yes |
| HDMI eARC | — | Yes |
| HDMI Inputs | — | 0 |
| HDMI Version | — | 2.1 |
| 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 |
| Room Calibration | — | — |
| Dialog Enhancement | — | Yes |
| Night Mode | — | Yes |
| App Control | — | Yamaha Sound Bar Controller |
| Wall Mountable | — | Yes |
Key Differences
- Channel Config: LG SP7R at — vs Yamaha True X Bar 40A at 2.1.2
- Total Power (RMS): LG SP7R at — vs Yamaha True X Bar 40A at 180W
- Driver Count: LG SP7R at — vs Yamaha True X Bar 40A at 6
- Passive: LG SP7R at — vs Yamaha True X Bar 40A at No
- Dolby Atmos: LG SP7R at — vs Yamaha True X Bar 40A at Yes

