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Product Code:S50PROPLUS
A50+ is a stereo amplifier that can power your passive speakers, stream sounds from nearly unlimited sources via WiFi, Airplay, or Bluetooth 5.0 to any rooms for multiroom listening.
Powerful Streaming Amplifier Fits Your Rooms
A50+ streaming amplifier packs 50 watts per channel which is a great enough to power your home passive speakers. Stream undistorted, clear sound more stable via WiFi, Airplay and Spotify Connect, DLNA, UPnP, Qplay to every rooms. Or switch to Bluetooth 5.0 streaming anytime for flexible resources playing.
Connect Any Sounds In One System
Stream from your favorite: online music service, online radio, NAS, USB stick, phone storage. Or TV audio from optical in, CD player from RCA in and third-party software with DLNA, UPnP protocols supported.
Pass AudioThroughout Rooms
Easily play under the multiroom mode with our 4STREAM app. Clicking to group the zones for sync playing, or playing different music at the same time to different rooms by choosing the audio sources. All supported audio sources are available to streaming under multiroom mode by A50+ multiroom amplifier.
Upgrade Your Listening Experience
Listen at more stable, clear, detailed and undistorted sound with A50+ WiFi stereo amplifier. And improve the listening experience with EQ control and gapless playing in our FREE iOS& Android 4STREAM app.
Control In Any Way
Easy To Get Started
User-friendly UI design and clear setup instruction allow you to get started without complicated steps. All family members are available to join streaming easily. Use Lan connection to connect to the netwrok directly, elimnating first setup steps and win more stable network streaming experience.
PACKAGE INCLUDES
A50+ WiFi Stereo Amplifier, User Manual, Remote, 24V 4.16A DC Power Adapter, External Antennas (Bluetooth & WiFi), 2-1 RCA Cable, 2-2 RCA Cable, Screw Driver, 4 Pin Phoenix Connector (for speakers).
Specs | Arylic A50+ |
Wifi | IEEE 802.11 b/g/n 2.4G |
Bluetooth | 5.0 SBC/AAC, 10M |
Wired Connection | Ethernet RJ45 |
Streaming Protocols | AirPlay, DLNA, UPnP, Spotify connect, Qplay |
Music Format | FLAC/MP3/AAC/AAC+ ALAC/APE/WAV |
Audio Decode | Up to 24bit/192kHz |
Audio Output | 44.1khz/16bits, CD quality |
Frequency Response | 20Hz-20kHz |
THD+N | 0.03%, @1kHz 50W+50W 24V-4Ω |
Speaker Impedance | 4-8Ω |
Speaker Power | 2×50-W into a 4-Ω BTL Load at 24 V 2×30-W into a 8-Ω BTL Load at 24 V |
DC Input | 12V-24V |
Analog Input | RCA x1/2Vrms |
Analog output | Sub Out x1/2Vrms, Speaker Out |
Digital Input | Micro USB Input x1, Optical Input |
Digital output | / |
Amplifier Chip | TPA3116 |
USB Host | For USB pen drive/stick, 1000 songs limited |
Antennas | WiFi/Bluetooth Signal |
Online Music Service | Check Here |
Local Storage | Mobile device memory, NAS, USB pen drive/Stick |
Weight | 1.5kg |
Dimensions | 120 x 113 x 37mm |
Working temperature | 0~40℃ |
PC | iTunes/Musicbee/Foobar 2000 |
Remote | Remote Control Available |
4stream App | Free iOS and Android App |
Power Button | Device on: Short press once: Switch input mode Long press once: Switch off Short press twice: Disconnect current WiFi connection and enter paring mode (WiFi mode); Disconnect current connected Bluetooth device (Bluetooth mode) Short press three times: Restore the factory settings Device off: Short press: Switch on |
LED indicators | White-WiFi & network mode: Flashing fast-device is booting Flashing slow- waiting for WiFi connection Solid- WiFi is connected Blue-Bluetooth mode: Flashing slow- waiting for Bluetooth connection Solid- Bluetooth is connected Green-Line in mode Red-USB mode Yellow-connect to PC Purple-Optical in mode |
User Manaual | Downloads |