The Marantz SR5009 is a high-performance 7.2 channel AV receiver with 4K Ultra HD video pass-through, built-in Wi-Fi and Bluetooth, AirPlay, Dolby Atmos and DTS:X compatibility, Audyssey MultEQ XT room calibration, 8 HDMI inputs, phono input, multi-room audio capability, and 100W per channel. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.
Key components: 7.2 channel amplifier, built-in Wi-Fi and Bluetooth, Audyssey MultEQ XT, 8 HDMI inputs, phono stage, multi-zone capability.
| Feature | Description |
|---|---|
| Power Output | 100W per channel (8 ohms, 20Hz-20kHz) |
| HDMI Inputs | 8 inputs with 4K/60Hz pass-through |
| Wireless Connectivity | Built-in Wi-Fi and Bluetooth |
| Audio Formats | Dolby Atmos, DTS:X, Dolby TrueHD, DTS-HD Master Audio |
| Room Calibration | Audyssey MultEQ XT with setup microphone |
| Phono Input | MM phono stage for turntables |
| Multi-room | Zone 2 audio output capability |
| Network Features | AirPlay, internet radio, streaming services |
| Display | Front panel display with dimmer control |
| Remote Control | Learning remote with backlight |
Unpack and inspect contents. Place in well-ventilated area.
WARNING! Ensure adequate ventilation; do not block vents. Use proper speaker impedance.
Power on receiver; follow on-screen setup wizard.
CAUTION! Ensure proper speaker polarity and secure connections.
Access menu via front panel or remote control. Front Panel: POWER, INPUT SELECT, VOLUME, SETUP, TONE CONTROL.
Remote: POWER, INPUT SELECT, VOLUME, MUTE, SETUP, AUDIO, ZONE 2, PRESET, NAVIGATION buttons.
Audio: Sound modes (Auto, Pure Direct, Stereo, Dolby Surround, DTS Neural:X), tone controls, Audyssey settings. Video: Resolution, HDMI settings, video mode. Network: Wi-Fi setup, Bluetooth pairing, streaming services. System: Speaker configuration, input assignment, firmware updates.
HDMI: Primary connection for modern AV components. Analog: RCA inputs for legacy devices. Phono: Dedicated input for turntables.
Tip: Label cables for easy identification during setup.
Supports Wi-Fi, Ethernet, and Bluetooth connectivity.
WARNING! Keep firmware updated for optimal performance and security.
Audyssey MultEQ XT room correction system with included microphone.
CAUTION! Ensure quiet environment during calibration measurements.
Unplug before cleaning. Use soft, dry cloth for exterior; compressed air for vents.
CAUTION! Do not use liquid cleaners; avoid moisture near ventilation openings.
FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © Marantz America, LLC. Dolby, DTS, and Audyssey technologies licensed. For support, visit www.marantz.com or contact 1-800-370-3744.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| No sound from speakers | Speaker wires/input selection | Check speaker connections; verify input selection; ensure not muted. |
| No video output | HDMI connection/settings | Check HDMI cables; verify input assignment; try different HDMI port. |
| Network connection issues | Wi-Fi signal/router | Check network settings; move closer to router; try Ethernet connection. |
| Bluetooth pairing failed | Distance/interference | Ensure device is in pairing mode; reduce distance; eliminate interference. |
| Overheating | Ventilation/placement | Ensure adequate ventilation; clear vents; reduce volume if necessary. |
Reset: Press and hold POWER and SURROUND MODE buttons for 5 seconds.
Service: 1-800-370-3744; www.marantz.com