Denon AVR-S570BT
Score: 72/100
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 Denon AVR-S570BT is a 5.2-channel receiver delivering 70 W per channel, 8K/60 Hz video pass-through and gaming-focused features. It omits Wi-Fi and higher-power output, making it less suitable for large spaces. Best for budget-conscious beginners who want simple Bluetooth streaming and 8K video in a small-room setup.
| Attribute | | |
|---|---|---|
4 | 6best | |
1best | 1best | |
70 W | 75 Wbest | |
| ↓ lower better | 310 W | 210 Wbest |
| ↓ lower better | 1 W | 0.2 Wbest |
2 years | 5 yearsbest | |
| ↓ lower better | 434 mmbest | 441.96 mm |
| ↓ lower better | 151 mm | 109.22 mmbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Ports(1) | ||
HDMI Inputs | 4 | 6 |
Audio(2) | ||
Supported Audio Formats | Dolby TrueHD, DTS-HD, Dolby Digital, DTS | FLAC, WAV, ALAC, DSD |
Channel Configuration | 5.2 | 2 |
Power(3) | ||
Power Output (per channel, 8 Ω) (W) | 70 W | 75 W |
Power Consumption (Operating) (W) | 310 W | 210 W |
Standby Power Consumption (W) | 1 W | 0.2 W |
Connectivity(1) | ||
HDMI Version | HDMI 2.1 | 2.1 |
Features(1) | ||
Video Support (e.g., 4K/8K) | 8K | 4K/120,8K |
General(1) | ||
Warranty (years) | 2 years | 5 years |
Build & Design(4) | ||
Width (mm) | 434 mm | 441.96 mm |
Height (mm) | 151 mm | 109.22 mm |
Depth (mm) | 330 mm | 386.08 mm |
Weight (kg) | 7.6 kg | 10.89 kg |
Products in the top-left offer the best value (high score, low price).
Professional reviewers commend the AVR-S570BT for its immersive 3D audio, pristine 8K/HDR picture quality, and lag-free gaming thanks to VRR, QFT and ALLM, while also praising the guided GUI and auto-calibration for easy setup. However, they note its modest 70 W per channel output and lack of advanced multi-room features place it below higher-end competitors.
Everyday users consistently praise the receiver's straightforward Bluetooth streaming, intuitive HD GUI setup, and effective dual-sub bass performance in smaller spaces, while recurring concerns focus on limited power for larger rooms and the absence of Wi-Fi or multi-room capabilities.
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.
“immersive surround sound”
“immersive 3D audio”
