



DM838II Smart Audio System Features
The DM838II is an advanced smart audio system designed to enhance your audio-visual experience with its impressive array of features. Here is a detailed overview of what this system offers:
Audio and Display
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Built-in 2x20W Stereo Hi-Fi Digital Amplifier: Enjoy powerful and high-quality sound with the 2x20W stereo Hi-Fi digital amplifier, which ensures crystal-clear audio output.
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5.5" TFT Capacitance Touch Screen: Navigate the system with ease using the responsive 5.5-inch touch screen, which provides a user-friendly interface and vibrant display.
Music and Video Sources
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Music Sources: The system supports multiple music sources, including Bluetooth, AUX input, network radio, network music, and local music, allowing you to enjoy a wide variety of audio content.
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Support for AirPlay, DLNA, and Qplay Functions: Stream your favorite music wirelessly from various devices using AirPlay, DLNA, and Qplay, ensuring seamless connectivity.
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Built-in Video Player: Watch your favorite videos in high definition with the built-in video player, which supports 1080P HD video display.
Connectivity and Control
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Android Platform with APP Remote Control: The system runs on an Android platform, offering support for app-based remote control, which provides convenient and flexible operation.
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Wired or Wireless Internet Connection: Stay connected with the option for either wired or wireless internet connections, ensuring that you have reliable access to online content.
Communication and Integration
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Intercom and Paging Function: Communicate easily with other DM838II units using the intercom and paging functions, perfect for multi-room setups.
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Doorbell Linkage Function: Integrate the system with your doorbell for added convenience and security features.
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RS485 Interface and I/O Trigger Function: Utilize the RS485 interface and I/O trigger functions for expanded integration capabilities with other devices and systems.
Additional Features
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Independent Timing Schedule and Power Off Memory Function: Schedule audio playback and other functions independently, while the power off memory function ensures settings are retained during power interruptions.
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Power Supply: The system is powered by AC100V-240V/50Hz/60Hz, 1A, making it compatible with various power standards globally.
The DM838II smart audio system is designed to provide a comprehensive and versatile audio experience, with features that cater to both entertainment and communication needs. Whether you’re enjoying music, watching videos, or integrating with other smart home devices, the DM838II offers functionality and convenience.
Specifications |
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Model |
DM838II |
Power Supply |
~100-240V 50/60Hz 1A |
Audio Source |
Network Radio, Local Music, Network Music, Bluetooth, AUX |
AUX IN Impedance |
10KΩ |
Rated Power |
2×20W/8Ω |
Frequency Response |
20Hz~20KHz |
THD |
≤0.2%@1KHz |
SNR |
≥71dB |
Bluetooth Distance |
10m |
Power Consumption |
≤30W |
Net Wright |
0.38kg |
Gross Weight |
0.67kg |
Product Size ( L×W×H) |
172×86×45mm |
Package Size (( L×W×H)) |
220x180x135mm |