Ak-699d Hifi Stereo Audio Amplifier 500w 250w+250w Bluetooth

- 3 Switching Modes: Radio mode, Bluetooth mode, USB connection mode - Bass & Treble Controls - Peak Power: 250W+250W - Rated Power: 60W+60W - Led display: The light on the volume knob will keep blinking when power on - Built in transformer, compatible with bluetooth devices and can be used with a 6 inch cabinet speaker. - Remote control with EQ PRESETS control included in the package - Suitable for most home and desktop audio system use. - Size: 6.3x4.5x2" / 16x11.5x5.3cm - Weight: 1.98pounds/0.9kg.