Upgraded Nobsound Pro Power Amplifier Bluetooth 100W Amplifier Digital Power Amplifier for Speakers HiFi Audio with Power Supply NS-01G 5.0 (Black)

Welcome to MJ Select. We are Japanese seller. We ship authentic items from Japan. Please enjoy shopping with peace of mind! ----------------------------------------------------------- 【About Included Manuals】 If a manual is included, it will primarily be in Japanese. We recommend using image translation apps if needed. 【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. ----------------------------------------------------------- This is a 2-In-1 amplifier consisting of a Bluetooth receiver and a power amplifier (Headphone Amplifier). Connect to the speaker wirelessly from your smartphone, etc. Although it is mini size, the output power is 100W. Input: AUX, USB, Bluetooth Update: Removed unnecessary alarm. Please note: 1, NS-01G PRO amplifier is only suitable for 5-8 inch/4-8Ω/20-120W speaker. Using mismatched speakers will result in poor sound, overheating and overload protection, and can cause delays, power outs, and even damage. 2. If there is no sound for about 1-2 seconds when playing through Bluetooth, there may be insufficient power, so please try using a 19v to 24v power adapter. 3. Bluetooth measurement can only be performed when the power is first turned on and when the line input is disconnected.This product prioritizes line input, so if Bluetooth sparing is not possible, please remove the cable. (If the sound is interrupted, there is a high possibility that the power supply is insufficient, so please try using a power adapter that is 19v or higher and up to 24v.) 4. The power adapter is a standard specification, and there is a possibility that it may not be inserted all the way. Mini Portable Stereo Wireless Bluetooth Power Car Amplifier Audio Digital Signal 100W 2 Channel Amplifier Board Module Aluminum Body, 3.5mm Audio Signal Line, AV Audio Cable for Speaker Car/Motorcycle/TV/PC/Tablet/Smartphone Compatible with android iPhone iPad iPod laptop player Features: Dimensions: 78x70x38mm Material: aluminum alloy Color: gold, blue, red Bluetooth standard: Ver. 5.0 + EDR Maximum communication distance: approx. 10m Power input: DC9V-24V Maximum output: 100W Interface: AUX jack, Micro-B USB jack, DC 9V-24V jack package: 1x Bluetooth stereo power amplifier 1x 3.5mm AUX audio cable 1x AV audio cable 1x Power AC adapter 1x manual