Marantz SR6004 User Manual

The Marantz SR6004 is a high-performance 7.1 channel AV receiver featuring 1080p upscaling, HDMI connectivity, Audyssey MultEQ room correction, Dolby TrueHD and DTS-HD Master Audio decoding, network streaming capabilities, multi-room audio, and advanced video processing. With 110 watts per channel, this receiver delivers exceptional audio quality for home theater and music listening. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Network and Streaming 8. Audio Calibration 9. Care & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: 7.1 channel amplifier, HDMI switching, Audyssey room correction, network connectivity, multi-zone audio, remote control.

Feature	Description
HDMI Inputs	6 HDMI inputs with 1080p upscaling
Audio Decoding	Dolby TrueHD, DTS-HD Master Audio
Power Output	110W per channel (8 ohms, 20Hz-20kHz)
Network Connectivity	Ethernet and Wi-Fi for streaming
Audyssey MultEQ	Automatic room acoustic correction
Multi-room Audio	Zone 2 and Zone 3 audio output
Video Processing	Faroudja DCDi video enhancement
Inputs/Outputs	Component video, composite, optical/coaxial digital
Remote Control	Learning remote with backlight
Setup Assistant	On-screen setup guidance

Installation

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

Connect speakers: Use proper gauge speaker wire for all 7.1 channels.
Connect HDMI sources: Connect Blu-ray players, game consoles to HDMI inputs.
Connect display: Use HDMI OUT to connect to TV or projector.
Connect network: Use Ethernet cable or Wi-Fi adapter for network features.
Plug into AC power.

WARNING! Ensure adequate ventilation; do not block air vents. Receiver may become hot during operation.

First-Time Setup

Power on receiver; follow on-screen setup assistant.

Run Audyssey setup: Connect included microphone and follow calibration prompts.
Configure inputs: Assign names and settings to each input source.
Set network connection: Configure wired or wireless network settings.
Adjust audio settings: Set crossover, speaker sizes, and distances.
Configure video: Set resolution and video processing options.

CAUTION! Ensure proper speaker polarity; incorrect wiring may damage equipment.

Specifications

Power Output: 110W x 7 channels (8 ohms, 20Hz-20kHz)
Frequency Response: 10Hz-100kHz (+1/-3 dB)
HDMI: 6 inputs, 1 output with ARC
Audio Formats: Dolby TrueHD, DTS-HD Master Audio, Dolby Digital Plus
Network Streaming: Internet radio, Spotify Connect, AirPlay
Room Correction: Audyssey MultEQ, Dynamic Volume, Dynamic EQ
Video Processing: 1080p upscaling, Faroudja DCDi
Multi-zone: Zone 2 and Zone 3 capable
Power Consumption: 650W maximum
Dimensions: 440 x 427 x 171 mm (W x D x H)

Controls and Settings

Access OSD via SETUP button. Front Panel: POWER, INPUT SELECT, VOLUME, SETUP, TONE CONTROL.

Remote: POWER, INPUT SELECT, VOLUME, MUTE, SETUP, AUDIO, VIDEO, ZONE controls.

Audio Settings: Speaker configuration, crossover, distance, level calibration, Audyssey settings. Video Settings: Resolution, aspect ratio, video mode. Network Settings: IP configuration, streaming services, firmware updates. System Settings: OSD language, auto standby, HDMI control.

Connecting Devices

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

Turn off receiver and devices before connecting.
Use high-speed HDMI cables for best performance.
Assign inputs in setup menu for easy selection.
Connect network for streaming and firmware updates.

Tip: Use HDMI-CEC for single remote control operation with compatible devices.

Network and Streaming

Supports internet radio, music streaming, and firmware updates.

Network connection: Connect via Ethernet or Wi-Fi adapter.
Streaming services: Access Spotify, Pandora, internet radio.
Music server: Connect to NAS or computer music libraries.
Firmware updates: Check for and install latest firmware.
Remote control: Use Marantz remote app for smartphone control.

WARNING! Ensure stable network connection for optimal streaming performance.

Audio Calibration

Audyssey MultEQ room correction system for optimal sound.

Connect calibration microphone to front panel.
Position microphone at primary listening position.
Follow on-screen instructions for multiple measurement positions.
Review and save calibration results.
Manual adjustments available for fine-tuning.

Note: Perform calibration in quiet room for accurate results.

Care & Maintenance

Unplug before cleaning. Use soft, dry cloth for exterior. Keep vents clear of dust.

CAUTION! Do not use liquid cleaners; avoid moisture near ventilation openings.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © Marantz America; all rights reserved. For support, visit www.marantz.com or contact authorized service centers. Manufactured under license from Dolby Laboratories and DTS.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No sound from speakers	Input selection/volume	Check input source; ensure volume not muted; verify speaker connections.
No video output	HDMI connection/settings	Check HDMI cable; verify input assignment; try different HDMI input.
Network connection issues	Network settings/cables	Verify network settings; check Ethernet cable; restart router.
Remote not working	Batteries/obstructions	Replace batteries; ensure clear line of sight to IR sensor.
Overheating	Ventilation blockage	Ensure adequate ventilation; clear vents of dust and obstructions.

Reset: Press and hold TONE and STATUS while powering on for factory reset.

Service: Contact authorized Marantz service center; www.marantz.com