<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><div class="detailmodule_dynamic"><br/><kse:widget data-widget-type="customText" id="1005000001039723" type="relation"></kse:widget><br/><br/><span style="background-color:rgb(255, 255, 255);color:rgb(0, 0, 0);font-size:20px">&gt;&gt;&gt;AK45 supports microphone input, AS22 does not support microphone input. Please choose according to your own needs, friends. Both products have a high cost performance ratio.&lt;&lt;&lt;</span><br/></div><div class="detailmodule_dynamic"><br/><strong><span style="background-color:rgb(252, 220, 0);font-size:20px">Model: AS-22</span></strong><br/></div><div class="detailmodule_dynamic"><br/><span style="font-size:16px"><span style="font-size:18px"><strong>Features:</strong></span></span></div><div class="detailmodule_dynamic"><br/><span style="font-size:16px">-Mini HIFI digital bluetooth audio power amplifier.<br/>-AUX, U disk, MP3 format play, support bluetooth wireless connection.<br/>-Supports FM stereo radio.<br/>-With treble, bass, and volume control, very easy to use.<br/>-Low distortion supplies a clearer, stronger and more powerful sound.<br/>-Two main channel output.<br/>-With Remote control function.<br/>-DC/ AC power in, Suitable for home or your car.<br/>-Small heat, light weight.</span><br/></div><div class="detailmodule_dynamic"><br/><span style="font-size:16px"><span style="font-size:18px"><strong>Specifications:</strong></span></span></div><div class="detailmodule_dynamic"><br/><span style="font-size:16px">Color: Black<br/>Plug: US Plug, EU Plug(Optional)<br/>bluetooth: Support<br/>Rated power: 30W*2<br/>Max power: 300W+300W<br/>Channel: 2.0<br/>Resolution: 47K<br/>Load Impedance: 4-16Ω<br/>Frequency: 20-20KHz<br/>Size: Approx. 135x80x38mm/5.3x3.1x1.5&#x27;&#x27;<br/>Weight: 500g</span><br/></div><div class="detailmodule_dynamic"><br/><span style="font-size:16px"><span style="font-size:18px"><strong>Notes:</strong></span></span></div><div class="detailmodule_dynamic"><br/><span style="font-size:16px">- Please allow 1-3cm difference due to manual measurement.<br/>- Due to light and screen difference, the item&#x27;s color may be slightly different from the pictures.</span><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><strong><span style="background-color:rgb(252, 220, 0);font-size:20px">Model: AK45</span></strong><br/></div><div class="detailmodule_dynamic"><br/><span style="font-size:16px"><span style="font-size:18px"><strong>Features:</strong></span></span></div><div class="detailmodule_dynamic"><span style="font-size:16px"><br/>1. New Design and High Power: This product has a fresh new design and is capable of delivering a combined 40W+40W of power output, which is perfect for matching 4-8 inch passive speakers.<br/>2. Improved Functionality: The added microphone input jack (Mic Jack) makes this product ideal for karaoke or live performances. With echo and reverb delay settings, users can enjoy superior HiFi sound output, making them feel like they&#x27;re in a professional studio.<br/>3. Superior Audio Quality: This digital amplifier receiver produces better sound quality than traditional analog amplifiers with ≤0.5% distortion and 85db signal-to-noise ratio. The shielding power inductor and low noise amplifier ensure high-quality audio with minimal interference or distortion.<br/>4. Multiple Inputs and Mini Size: This product supports Bluetooth-compatible 5.0, AUX, Mic, for SD, USB inputs for various devices including CD/DVD/TV/PC/tablet/laptop/phone/MP3 player, and mini size makes it perfect for indoor/outdoor gatherings, car, and teaching use. The FM function also allows users to save up to 20 preset stations, making it a versatile choice for music lovers.<br/>5. Remote Control and Compatibility: This product is compatible with two 4-16ohm passive speakers, comes with a remote control for easy audio adjustment, supports for SD card and USB MP3 player, BT wireless connection, and US plug, making it perfect for home theater systems. Users can easily switch between different input modes and adjust the volume remotely, making it a convenient and user-friendly choice.<br/></span></div><div class="detailmodule_dynamic"><span style="font-size:16px"><br/></span><span style="font-size:16px"><strong><span style="font-size:18px">Specification:</span></strong></span></div><div class="detailmodule_dynamic"><span style="font-size:16px"><br/>Certification: CE<br/>Origin: Mainland China<br/>Model: AK45<br/>Power supply type: EU, US (optional)<br/>Color: Black<br/>Impedance: 4-16 ohms<br/>Version: Bluetooth-compatible 5.0 (5 meters without obstruction)<br/>Input sensitivity: 500mV<br/>RMS power: 40Wx2<br/>Peak power: 400W x2<br/>Channel: 2.0 Channel<br/>SNR: 85 db<br/>FM frequency: 87.5-108MHz<br/>Frequency: 10Hz -20KHz<br/>Adapted speaker: 30W and above<br/>Power range: DC12V/5A, AC 90V-240V<br/>Size: About 18x14x6.5cm/7.09x5.51x2.6inch<br/>Weight: 800g<br/></span></div><div class="detailmodule_dynamic"><span style="font-size:16px"><br/></span><span style="font-size:16px"><strong><span style="font-size:18px">Note:</span></strong></span></div><div class="detailmodule_dynamic"><span style="font-size:16px"><br/>Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!<br/>Please allow 1-2cm measuring deviation due to manual measurement.</span><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/><kse:widget data-widget-type="customText" id="1005000000856527" type="custom"></kse:widget><br/><br/></div></div></div><p><br/></p>