Introduction
The Dayton Audio DAX88 8-Source, 8-Zone Distributed Audio Matrix Amplifier provides a multi-zone Wi-Fi audio experience. It features a mobile control app, Matrio, allowing users to manage audio throughout their home. The DAX88 offers six stereo amplified zones and two stereo line-level preamp zones, providing flexibility for various speaker configurations in residential or commercial installations.
Video: Overview of the Dayton Audio DAX88 Distributed Audio Matrix Amplifier, highlighting its multi-zone capabilities and app control.
Key Features
- Independent Multi-Room Audio: Power multiple speakers in a wired system and distribute unique audio to customizable zones.
- High Power Output: Delivers 75 watts per channel or up to 180 watts when channels are bridged, ensuring an immersive listening experience.
- Versatile Connectivity: Offers a wide array of analog and digital inputs and outputs, including integrated Wi-Fi and streaming options.
- Mobile App Control: Utilize the Dayton Audio Matrio App for iOS or Android to control the entire audio system, customize sources, and manage zones.
- 5-Year Warranty: Backed by a 5-year Dayton Audio Warranty.
Package Contents
Image: Included accessories for the Dayton Audio DAX88, such as the power cable, RS-232 cable, rack mounting ears, speaker terminal blocks, and an Ethernet cable.
The Dayton Audio DAX88 package typically includes the amplifier unit, a power cable, an RS-232 cable, rack mounting ears with screws, speaker terminal blocks, and an Ethernet cable for network connection.
Product Overview
Front Panel
Image: The front panel of the DAX88, showing Zone Signal LEDs, Zone Status LEDs, the Power LED, and the main Power On/Off switch.
The front panel provides visual indicators for each zone's signal and status, along with a power LED and the main power switch for the unit.
Rear Panel
Image: The rear panel of the DAX88, detailing all input and output connections, including speaker terminals, RCA inputs, optical inputs, trigger ports, and network connections.
The rear panel houses all connectivity options, including power input, speaker outputs, various audio inputs, trigger connections, and network ports.
Setup
Physical Connections
Connect your audio sources to the corresponding inputs on the rear panel. The DAX88 supports RCA, 3.5mm stereo, and optical TOSLINK inputs. For speaker connections, use the provided terminal blocks for the six amplified zones. Ensure correct polarity (positive to positive, negative to negative) for each speaker. The two line-level preamp zones (Zone 7 and 8) can be used to connect external amplifiers or powered subwoofers.
Image: A close-up of the DAX88 rear panel, illustrating the various input and output options for audio sources and speakers.
Network Connection
For mobile app control and Wi-Fi streaming, connect the DAX88 to your local network using an Ethernet cable to the 'NETWORK LAN' port. Alternatively, the unit has integrated Wi-Fi for wireless network connectivity. Ensure your mobile device is on the same network as the DAX88 to use the Matrio app.
Bridged Mode
The DAX88 allows you to bridge channels for increased power output. Each pair of amplified zones (e.g., Zone 1 and Zone 2) can be switched from stereo to bridged mono mode using the 'MODE' switches on the rear panel. In bridged mode, the output power increases from 75 WPC to 180 WPC at 8 ohms. When bridging, connect the speaker to the designated bridged terminals (typically the positive terminal of one channel and the negative terminal of the adjacent channel).
12V Trigger
The 12V Trigger ports allow for automation with other audio equipment. The '12V TRIGGER OUTPUTS' can activate other devices when a specific zone on the DAX88 is enabled. The 'POWER ON INPUT' can receive a 12V trigger signal to power on or mute the DAX88 when an external device is activated.
Operation
Matrio Mobile App Control
The Matrio app is the primary interface for controlling your DAX88 system. Download the 'Matrio Control' app from the Apple App Store (iOS) or Google Play Store (Android). The app allows for individual zone control and group control across multiple zones.
Video: A detailed explanation of the Matrio app interface and its functionalities for controlling the DAX88.
Video: Demonstration of controlling the DAX88 using the Matrio app, showcasing zone selection, volume adjustments, and source changes.
Within the app, you can:
- Power On/Off: Control the power for individual zones or groups.
- Volume Control: Adjust volume levels for each zone independently or synchronize across groups.
- Source Selection: Choose from any of the 8 available audio sources for each zone.
- Renaming: Customize names for devices, inputs, and zones for easier identification.
- Group Control: Select multiple zones to apply commands simultaneously, such as syncing volume or input.
- Balance, Treble, Bass: Fine-tune audio settings for each zone.
Images: Matrio app interfaces for zone control and detailed audio adjustments.
Keypad Control (Optional)
Optional keypads can be connected to the DAX88 via an Ethernet cable from the keypad hub. These keypads provide localized control over individual zone functions such as power, volume, source selection, and treble/bass adjustments. An IR sensor on the keypad allows for control using the DAX88 IR remote.
IR Remote Control
The included IR remote allows for control of basic functions from across the room, including power, volume, source selection, balance, and treble/bass adjustments, when pointed at a keypad's IR sensor.
Multi-Source, Multi-Zone, Multi-User Functionality
Image: Diagram showing how the DAX88 connects 8 sources to 8 zones, with control options including keypads, remotes, and the Matrio app.
The DAX88's true matrix audio routing allows you to play any of the 8 audio sources in any of the 8 zones at any time. This means different users can listen to different sources in different rooms simultaneously, or a single source can be played across all zones. The system can also be expanded by linking multiple DAX88 units for more inputs and zones.
Specifications
| Specification | Value |
|---|---|
| Item dimensions L x W x H | 21.5 x 20 x 9 inches |
| Voltage | 120 Volts |
| Mounting Type | Surface Mount |
| Number of Channels | 8 |
| Output Power (Stereo) | 75 Watts per channel at 8 Ohms |
| Output Power (Bridged) | 180 Watts per channel at 8 Ohms |
| Material | Metal |
| Item Weight | 24.5 pounds |
| Item model number | DAX88 |
| UPC | 848791007309 |
| Certifications | CE, FCC |
Troubleshooting
- No Sound from a Zone: Check speaker connections, ensure the zone is powered on in the app/keypad, verify source selection, and confirm volume levels.
- App Cannot Find Device: Ensure the DAX88 is powered on and connected to the network (either via Ethernet or Wi-Fi). Confirm your mobile device is on the same network. Restart the app and the DAX88 if necessary.
- Distorted Audio: Check source quality, speaker impedance compatibility, and ensure volume levels are not excessively high, causing clipping.
- Intermittent Connectivity: Verify network stability. For Wi-Fi, ensure the DAX88 is within range of your router. Consider a wired Ethernet connection for optimal stability.
Maintenance
To ensure optimal performance and longevity of your Dayton Audio DAX88, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the exterior of the unit. Avoid abrasive cleaners or solvents.
- Ventilation: Ensure adequate airflow around the unit. Do not block ventilation openings. Avoid installing in enclosed spaces without proper cooling.
- Firmware Updates: Periodically check the Dayton Audio website or the Matrio app for any available firmware updates to ensure the best performance and compatibility.
- Power Cycle: If the unit becomes unresponsive, power cycle it by turning it off, unplugging it from the power outlet for a few minutes, and then plugging it back in and turning it on.
Warranty and Support
The Dayton Audio DAX88 is backed by a 5-Year Dayton Audio Warranty, ensuring confidence in your purchase. For technical support, troubleshooting assistance, or warranty claims, please refer to the official Dayton Audio support channels or visit their website.
Additional protection plans may be available for purchase, such as 3-Year Protection Plans or Complete Protect plans, which can cover eligible past and future purchases. Refer to your retailer for details on extended protection options.
