Onkyo TX-NR6050
Score: 76/100
Marantz STEREO 70s
Score: 83/100Rankings
The Marantz STEREO 70s is a compact 2-channel receiver delivering 75 W per channel with modern 8K-ready HDMI connectivity and HEOS streaming. Its limited surround-sound capability and lack of advanced room-calibration features may deter home-theater enthusiasts. Ideal for listeners seeking high-quality stereo performance in tight spaces.
The Onkyo TX-NR6050 provides 90 W per channel, THX Select certification, and 8K/60 Hz video passthrough in a 7.2-channel configuration. Missing built-in Wi-Fi and Bluetooth, along with optional room correction, may limit its convenience. It targets mid-size living spaces where video performance and THX-verified audio are priorities.
| Attribute | | |
|---|---|---|
— | 6best | |
— | 1best | |
90 Wbest | 75 W | |
| ↓ lower better | 635 W | 210 Wbest |
| ↓ lower better | 0.1 Wbest | 0.2 W |
2 years | 5 yearsbest | |
| ↓ lower better | 379.48 mmbest | 441.96 mm |
| ↓ lower better | 172.97 mm | 109.22 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Audio(1) | ||
Channel Configuration | 7.2 | 2 |
Power(3) | ||
Power Output (per channel, 8 Ω) (W) | 90 W | 75 W |
Power Consumption (Operating) (W) | 635 W | 210 W |
Standby Power Consumption (W) | 0.1 W | 0.2 W |
Connectivity(1) | ||
HDMI Version | HDMI 2.1 | 2.1 |
Features(1) | ||
Video Support (e.g., 4K/8K) | 8K/60, 4K/120 | 4K/120,8K |
General(1) | ||
Warranty (years) | 2 years | 5 years |
Build & Design(4) | ||
Width (mm) | 379.48 mm | 441.96 mm |
Height (mm) | 172.97 mm | 109.22 mm |
Depth (mm) | 435.1 mm | 386.08 mm |
Weight (kg) | 9.84 kg | 10.89 kg |
Products in the top-left offer the best value (high score, low price).
Expert Opinion: Professional commentary, notably from Klipsch, highlights the TX-NR6050's THX Select certification as a key indicator of its precise and high-fidelity audio performance, positioning it as a strong contender for audiophiles seeking certified sound quality.
The Absolute Sound commends the STEREO 70s for its solid stereo power, compact footprint, and a connectivity package that rivals larger AV receivers. Reviewers appreciate the discrete Class A/B amplification, HEOS integration, and the ability to handle high-resolution audio, positioning it as a high-quality music-first component that still accommodates modern video sources.
