
The DATEQ DA-SA400M is a high-performance, networked 4-zone streaming preamplifier designed to integrate modern streaming capabilities into commercial audio systems. It is housed in a compact 1U (1 standard unit), 19-inch rack-mountable chassis.
Multi-Zone Streaming: Allows simultaneous and independent streaming of up to four different audio sources to four separate zones from a single unit. Zones can also be synchronized to play the same music (multiroom audio system).
Source Integration: Functions as a quad internet radio tuner and provides Direct Streaming, Airplay, and Spotify Connect capabilities.
Supported Streaming Services: Connects directly to popular online providers for high-quality audio, including:
Spotify
Amazon Music
Tidal
Qobuz
Deezer
Napster
TuneIn (Internet Radio)
iHeart Radio
QQ Music, QQ FM
Inputs/Outputs: Features multiple digital and analog input and output ports for connecting various audio devices.
Control Methods:
Wireless App: Controlled wirelessly via the dedicated "4stream App."
Web/PC Control: Configurable and controllable via a web browser from any PC, tablet, or device (no app required).
Protocol Support: Can stream music using any software that supports Airplay, Spotify Connect, UPNP, or DLNA protocols (e.g., iTunes, Spotify, Musicbee).
Smart Home Integration: Supports popular smart home systems, including Fibaro and Elan.
| Feature | Detail |
| Product Type | Networked 4-Zone Streaming Preamplifier / Quad Internet Radio Tuner |
| Channels/Zones | 4 independent zones |
| Rack Space | 1U (1 standard unit, 19" rack) |
| Streaming Technologies | Direct Streaming, Airplay, Spotify Connect |
| Connectivity | Networked (for streaming), Multiple digital and analog I/O ports |
| Smart Home Support | Fibaro, Elan |
| Control | 4stream App, Web/PC (browser) interface |
| Protocols | UPNP, DLNA |