Marantz SR8012 Manual

The Marantz SR8012 is a premium 11.2 channel AV receiver featuring Dolby Atmos, DTS:X, HEOS multi-room audio, 4K Ultra HD video support with HDR10, Dolby Vision, and HLG, built-in Wi-Fi and Bluetooth, Audyssey room calibration, and advanced audio processing. Below are key sections for setup, features, operation, and troubleshooting.

Features at a Glance

Key components: 11.2 channel processing, HEOS built-in, Audyssey MultEQ XT32, 4K video pass-through, multi-zone audio/video.

Feature	Description
Audio Channels	11.2 channel processing with 140W per channel
Dolby Atmos/DTS:X	Object-based audio formats support
HEOS Multi-room	Wireless multi-room audio system
4K Video	HDR10, Dolby Vision, HLG support
Network Connectivity	Wi-Fi, Bluetooth, Ethernet
HDMI Inputs	8 inputs, 3 outputs (including Zone 2)
Audyssey Calibration	MultEQ XT32 room correction
Phono Input	MM phono stage for turntables
Multi-zone	Zone 2 and Zone 3 audio/video capability
Setup Assistant	Guided on-screen setup process

Installation

Unpack and inspect contents. Place in well-ventilated area.

1. Connect speakers: Use appropriate gauge speaker wire for all channels.
2. Connect subwoofers: Use RCA cables for one or two subwoofers.
3. Connect source devices: Use HDMI cables for optimal audio/video quality.
4. Connect network: Ethernet cable or Wi-Fi setup.
5. Plug into AC power.

WARNING! Ensure adequate ventilation around unit. Do not block ventilation openings.

First-Time Setup

Power on receiver; follow on-screen Setup Assistant.

1. Run Audyssey calibration: Connect included microphone and follow prompts.
2. Configure inputs: Assign HDMI inputs to specific sources.
3. Set up network: Connect via Wi-Fi or Ethernet for streaming services.
4. Configure zones: Set up multi-room audio if needed.
5. Update firmware: Check for latest firmware updates.

CAUTION! Use proper speaker impedance matching. Avoid short circuits in wiring.

Specifications

• Power Output: 140W per channel (8 ohms, 20Hz-20kHz)
• Audio Formats: Dolby Atmos, DTS:X, Auro-3D, Dolby TrueHD, DTS-HD Master Audio
• Video Support: 4K/60Hz, 4:4:4, HDR10, Dolby Vision, HLG
• Connectivity: 8 HDMI inputs, 3 HDMI outputs, 7 analog audio inputs
• Network: Wi-Fi (2.4GHz/5GHz), Bluetooth, Ethernet
• Room Correction: Audyssey MultEQ XT32, Sub EQ HT, LFC
• Streaming: HEOS, AirPlay 2, Spotify Connect, Tidal
• Power Consumption: 780W maximum, 75W standby
• Dimensions: 17.3" W × 7.5" H × 16.7" D

Controls and Settings

Front Panel: POWER, INPUT SELECT, VOLUME, SETUP, STATUS. Remote: All source controls, navigation, quick select, zone controls.

Main Settings: Input setup, audio adjustments, video parameters, network configuration, zone setup. Audio: Speaker configuration, crossover settings, tone controls, Audyssey settings. Video: Resolution, HDR, HDMI settings. Network: Wi-Fi setup, streaming services, firmware updates.

Connecting Devices

HDMI: Primary connection for modern sources. Analog: RCA inputs for legacy devices. Network: Ethernet or Wi-Fi.

1. Turn off receiver and devices before connecting.
2. Use high-speed HDMI cables for 4K/HDR content.
3. Assign inputs appropriately in setup menu.
4. Connect speakers with proper polarity.

Tip: Label cables for easy identification during setup.

Audio Setup and Calibration

Audyssey MultEQ XT32 provides automatic room calibration.

1. Place microphone at primary listening position.
2. Run calibration from setup menu.
3. Measure up to 8 positions for optimal results.
4. Review and adjust settings as needed.
5. Save configuration and test with content.

WARNING! Ensure quiet environment during calibration. Avoid microphone movement during measurements.

Network Features

HEOS multi-room audio, streaming services, firmware updates.

1. Connect to network via Wi-Fi or Ethernet.
2. Install HEOS app on mobile device.
3. Set up streaming services through app.
4. Configure multi-room audio groups.
5. Check for firmware updates regularly.

Care & Maintenance

Unplug before cleaning. Use soft, dry cloth only. Keep away from moisture and extreme temperatures.

CAUTION! Do not use liquid cleaners. Ensure proper ventilation during operation.

Regulatory Information

FCC compliant. CE marked. Manufactured under license from Dolby Laboratories. DTS and DTS-HD are registered trademarks. HEOS is a trademark of Denon. For support, visit www.marantz.com or contact authorized service centers.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No sound	Input selection/speaker settings	Check input selection; verify speaker configuration; ensure volume not muted.
No video	HDMI connection/settings	Verify HDMI cable connection; check video output settings; try different input.
Network issues	Wi-Fi/Ethernet connection	Check network settings; restart router; verify password; try Ethernet connection.
Remote not working	Batteries/obstructions	Replace batteries; ensure clear line of sight to IR sensor.
Overheating	Ventilation blockage	Ensure adequate ventilation; clear obstructions around unit.

Reset: Press and hold POWER and SURROUND MODE buttons for 5 seconds.

Service: Contact authorized Marantz service center or visit www.marantz.com