Product Description
Adastra C25V+STA40-WIFI Amplifier with 2 Wall Speakers 2.5"
The set consists of:
Adastra STA40-WIFI Internet Streaming Amplifier 2×20 RMS (Piece)
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
Characteristics:
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
Adastra AD-C25V Wall Speakers 2.5″ 15W RMS White (Pair)
Pair of speakers in a solid molded housing for 100V or 8 Ohms operation. Ideal for surround sound in discreet installations. Operation in combination with a low-frequency speaker (subwoofer).
Adjustable mounting brackets are provided
Operation 100V or 8 Ohms
Characteristics:
Driver: 65mmØ (2.5″) reinforced paper cone
-10dB Frequency Response: 150Hz – 22kHz
Resistance: 8 Ohms
Max power 8 Ohms: 30W
Power RMS 8 Ohms: 15W
Power RMS 100V Line: 6W
Sensitivity @ 1W / 1m: 88dB
Piece dimensions: 89 x 111 x 90 mm
Piece weight: 465g
Color: White