
Klipsch Reference 5.2 Black
Score: 84/100
Marantz Cinema 40
Score: 84/100Rankings

The Klipsch Reference 5.2 Home Theater System is a full-bundle solution featuring floorstanding speakers with integrated Dolby Atmos elevation and dual 12-inch subwoofers, delivering powerful, immersive sound. Its high output can be excessive in smaller rooms and the system's large size and weight may pose installation challenges. Ideal for medium-to-large home theaters seeking an all-in-one Atmos experience.

The Marantz Cinema 40 is a premium 9.4-channel AV receiver offering strong power, extensive HDMI 2.1 and Dolby Atmos support. Its main trade-off is measured distortion that falls short of top-tier competitors. Best suited for audiophiles and home-theater enthusiasts who value build quality and feature depth over absolute measured performance.
| Attribute | ![]() | ![]() |
|---|---|---|
5.2 | 9.4best | |
100 W | 125 Wbest | |
96 dBbest | — | |
8 Ωbest | — | |
6.5 inbest | — | |
| ↓ lower better | — | 710 Wbest |
1 inbest | — | |
12 inbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Power & Performance(1) | ||
Total Power Output (W) | 100 W | 125 W |
Audio(1) | ||
Audio Channels | 5.2 | 9.4 |
Build & Design(2) | ||
System Weight (lb) | 201.15 lb | 40.565 lb |
System Dimensions (H×W×D) (cm) | 31.75×45.72×113.03 cm cm | H×W×D: 18.5×43.9×40.1 cm cm |

Products in the top-left offer the best value (high score, low price).

Professional reviewers praise the Klipsch Reference 5.2 for its cinematic immersion, noting the room-filling sound, stunning detail, and dynamic range delivered by the Tractrix Horns and dual subwoofers. They highlight the seamless Dolby Atmos integration and the convenience of an all-in-one bundle, while pointing out the lack of detailed phase-shift information and the risk of excessive bass in smaller environments.
Everyday users love the clear dialogue, powerful explosions, and enveloping surround that feels like a private concert hall. The straightforward setup and included accessories are frequently mentioned as positives, though several users note that the bass can dominate in smaller rooms and wish for clearer dimension specs.

“clear dialogue from center channel”

“explosions that feel real”

“enveloping surround like a private concert hall”



Professional reviewers consider the Cinema 40 a reference-class AV receiver, lauding its luxurious build, immersive Dolby Atmos/DTS:X/Auro-3D sound, extensive HDMI 2.1 gaming features, and sophisticated Audyssey tuning, while noting that measured distortion metrics fall short of the high-end benchmark set by competitors.