Kenwood 520S Manual

The Kenwood 520S is a high-performance audio receiver with advanced digital processing, multi-zone audio capabilities, HDMI connectivity, built-in streaming services, and compatibility with various audio formats. Features include 7.2 channel surround sound, Wi-Fi and Bluetooth connectivity, voice control compatibility, and intuitive on-screen display. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: 7.2 channel amplifier, HDMI inputs/outputs, Network connectivity, Multi-zone audio, Remote Control, Front panel display.

Feature	Description
HDMI Inputs	6 HDMI inputs with 4K/60p pass-through
Network Connectivity	Wi-Fi and Ethernet for streaming services
Bluetooth	Wireless audio streaming from mobile devices
Multi-zone Audio	Independent audio in two separate zones
Voice Control	Compatible with Amazon Alexa and Google Assistant
Phono Input	Dedicated input for turntable connection
Zone 2 Output	Audio output for second room/zone
POWER	Turns receiver on/off
INPUT SELECTOR	Cycles through input sources
VOLUME CONTROL	Adjusts master volume level

Installation

Unpack and inspect contents. Place on stable, well-ventilated surface.

1. Connect speakers: Match speaker wire polarity (+/-) to corresponding terminals.
2. Connect HDMI devices: Use HDMI inputs for Blu-ray players, gaming consoles, etc.
3. Connect TV: Use HDMI OUT (MONITOR) to TV HDMI input.
4. Connect network: Use Ethernet cable or configure Wi-Fi in setup.
5. Plug into AC power.

WARNING! Ensure adequate ventilation around receiver; do not block vents. Use proper gauge speaker wire for optimal performance.

First-Time Setup

Power on receiver; follow on-screen setup wizard.

1. Speaker configuration: Run auto-calibration with included microphone.
2. Network setup: Connect to Wi-Fi or Ethernet network.
3. Input assignment: Assign names to HDMI inputs for easy identification.
4. Audio settings: Configure surround sound modes and audio processing.
5. Streaming services: Log into preferred music services.

CAUTION! Keep receiver away from heat sources and moisture. Ensure stable power supply.

Specifications

• Amplifier Power: 100W per channel (8 ohms, 20Hz-20kHz)
• Audio Formats: Dolby Atmos, DTS:X, FLAC, WAV, MP3, AAC
• Video Support: 4K/60p, HDR10, Dolby Vision
• Connectivity: 6 HDMI inputs, 2 HDMI outputs, Phono input, Optical/Coaxial digital inputs
• Network: Wi-Fi (2.4/5GHz), Ethernet, Bluetooth 5.0
• Streaming: Spotify Connect, AirPlay 2, Chromecast built-in
• Power Consumption: 500W maximum
• Dimensions: 17.1" W × 6.8" H × 15.4" D

Controls and Settings

Access settings via front panel or remote control. Front Panel: POWER, INPUT SELECTOR, VOLUME, SETUP button.

Remote: POWER, Input buttons, VOLUME, MUTE, MENU, Navigation arrows, ENTER, RETURN.

Audio Settings: Speaker levels, crossover settings, EQ adjustments, surround modes. Video Settings: Resolution output, HDR settings, HDMI control. Network Settings: Wi-Fi setup, firmware updates, streaming service configuration. System Settings: Zone 2 control, language, auto standby.

Connecting Devices

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

1. Turn off receiver and devices before connecting.
2. Use high-speed HDMI cables for 4K devices.
3. Assign meaningful names to inputs in setup menu.
4. Select input via remote or front panel selector.

Tip: Use HDMI ARC for simplified TV audio connection. Ensure all devices are properly grounded.

Network Setup

Supports wired and wireless network connections for streaming and control.

1. Wired: Connect Ethernet cable to router and receiver.
2. Wireless: Access network settings in menu, select Wi-Fi network, enter password.
3. Streaming services: Access music services menu, select service, log into account.
4. Firmware updates: Check for updates in system menu, download and install.
5. Mobile control: Download Kenwood control app for smartphone control.

WARNING! Keep network credentials secure. Use strong Wi-Fi passwords.

Multi-Zone Audio

Zone 2 functionality allows independent audio playback in second room.

1. Connect Zone 2 speakers to dedicated terminals.
2. Enable Zone 2 in system settings menu.
3. Select Zone 2 source independently from main zone.
4. Control Zone 2 volume separately.
5. Use Kenwood app for remote zone control.

Note: Zone 2 may have source limitations; check manual for compatible sources.

Care & Maintenance

Unplug before cleaning. Use soft, dry cloth for exterior. Compressed air for vents.

CAUTION! Do not use liquid cleaners. Keep away from direct sunlight and moisture. Ensure proper ventilation at all times.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © 2024 Kenwood; trademarks of JVCKenwood Corporation. For support, visit www.kenwood.com or contact 1-800-536-9663. This device complies with part 15 of the FCC Rules.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No sound from speakers	Speaker wires/input selection	Check speaker connections; ensure correct input selected; verify volume level.
No video output	HDMI cable/settings	Check HDMI connections; verify TV input selection; check video output settings.
Network connection issues	Wi-Fi signal/credentials	Check network password; move closer to router; restart router and receiver.
Remote not working	Batteries/obstructions	Replace batteries; ensure clear line of sight to receiver IR sensor.
Overheating	Ventilation blockage	Ensure adequate ventilation; clear vents of dust; reduce volume if excessive heat.

Reset: System > Factory Reset to restore default settings (backup settings first).

Service: 1-800-536-9663; www.kenwood.com