Features: Adopt 4.2 BR EDR BLE Bluetooth technology Built-in16bit DAC Digital Audio Processor Small compact design yet powerful, Hi-Fi sound Built-in high efficiency class D amplifier Suitable for bookshelf/computer/desktop/commercial Designed for fast installation and easy operation Suitable for most of 10 to 80W, 4 ohm to 16 ohm loudspeaker Comes with 24VDC power adapter
