Product Description
Adastra STA40-WIFI Internet Streaming Amplifier 2×20 RMS
Small Class-D amplifier delivering 2 x 20W of power with WiFi streaming capability. Controlled by an Android or iOS smartphone, the STA40-WIFI is compatible with freely available apps to stream music and podcasts directly from your local wireless network. Wireless streaming of tracks and playlists stored on a smart phone can be sent over a direct wireless link or over the local network, offering much greater range than a Bluetooth connection. Built-in internet radio offers high-quality digital audio from almost any online radio station or podcast available around the world. Subscription services can store online playlists that can be streamed directly from the Internet without requiring the smartphone to be connected to the network. A line input is selectable for connection to a TV, CD, DVD or other player if required. It provides a versatile background music solution for continuous music playback from internet services with smart phone control for bars, cafes, restaurants, receptions and parties.
Efficient class-D amplifier 2 x 20W
Built-in WiFi module
Smart phone control via WiFi
Compatible with Android & iOS apps
Playback for Internet radio and subscription services
Specifications
Power supply 24Vdc, 2910mA (transformer included)
Amplifier: Class-D
Output power: RMS 2 x 20W @ 8 Ohms
Load resistance 8 or 16 Ohms
Speaker: outputs L + R 4mm binding posts
MediaTek MT7688 580 MHz processor
Wireless connection 802.11b/g/n WiFi standard (up to 300Mbps)
Sampling format 192 kHz, 24-bit maximum.
Audio source Wi-Fi receiver or Line in (RCA)
Audio output: Stereo output (3.5mm jack)
Dimensions: 150 x 135 x 48 mm
Weight: 610g
Manual
