Hi-Fi Digital Amplifier Stereo Mini Bluetooth 5.0 Audio Desktop Power Amp 40W*2

Description

Hi-Fi Digital Amplifier Stereo Mini Bluetooth 5.0 Audio Desktop Power Amp 40W*2
Description
Mini size but sufficient output power: each channel can max output up to 40W, easily to drive 2''-6.5'' passive speakers, almost no background noise. Despite its compact design, the heat emitting is very low even when powering floor-standing speakers, easy and safe to use. Touch screen contorl provides more balanced sound: not like resistance potentiometer, Q1 won't make noise even used for a long time, and also avoid different sound volume between L/R channels because of different resistance value of two channels. 3.5mm AUX output designed for multiple use: besides as a headphone amplfiier to drive common headphones, but also can connect to another amplifier or active speaker/subwoofer to build 2.1 or multi-channel stereo audio system. Bluetooth and wired AUX inputs: Bluetooth 5.0 chip transmits HiFi music with lower signal delay and up to 50ft connection range. Euipped with 3.5mm AUX cable and RCA cables, matched well with much audio devices to provide wonderful HiFi enjoyment. Advanced design and perfect details: DC 12V-20V wide working voltage, easy to use at home or on the road. With complete protection circuits, input indicators and volume display to make it easier to use, powerful and practical, especially designed for smaller listening space. Warm tips: 1. Default OPTIONAL equipped with 12V/5A power supply which is enough for most home speakers, if you want higher output please prepare large power supply by yourself. 2. When plug in AUX cable, Q1 will default enter AUX input mode. If you want Bluetooth input, please plug out AUX cable. 3. There is a thin protection film on both top control panel and front panel, please tear them off before use if there are scratches. 4. If there is an outage or obvious distortion during use, that means the power supply is too small to drive the speaker, please change larger power supply or turn down the volume. Parameters: Audio input: AUX / Bluetooth Audio output: banana speaker jacks / 3.5mm headphone jack Bluetooth version: 5.0 Max output power: 40W+40W Matched speaker impedance: 4-8Ω Matched speaker size and power: 2''-6.5''/ 10-120W Frequency response: 20Hz-20KHz S/N ratio: >90dB THD: < 0.05% Headphone output power: 105mW×2 @32Ω Matched headphone impedance: 16-32Ω Color: black / silver / red / green / blue Working voltage: DC 12V-20V / 1A or above Dimensions(W*D*H): 77*62*22mm / 3.03*2.44*0.87in Net weight: 116g / 0.26lb Package weight without power adapter: 300g / 0.66lb Package weight with power adapter: 600g / 1.32lb Packing List: 1× Amplifier 1× 3.5mm AUX Cable 1× 3.5mm to RCA cable 1× User Manual
Payment
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2.All major credit cards are accepted through secure payment processor PayPal.
3.Payment must be received within 7 business days of auction closing.
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Shipping
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2.Items will be shipped within 1-3 business day when we received payment.
3.Delivery time depends on destination and other factors;
4.International buyers please note:
a.Import duties, taxes and charges are not included in the item price or shipping charges. These charges are buyer’s responsibility. We will try our best to reduce the risk of the custom duties.
b.Please check with your country's customs office to determine what these additional costs will be prior to buying.
Returns policy
1.If the item is not as described or damaged in transportation, please send it back within 7 days upon date of receipt
2.For defective item, we guarantee free exchange or full refund within 30 days from the day of placing order
3.Buyers pay shipping fees at their own cost to return products for exchange or refund. We will be responsible for the postage of replacements
4.Items must be unused, in original packaging and include all parts, accessories and packaging
5.When we receive your returned item, we will investigate the situation and consider to offer replacement or refund according to the situation
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On Sep-30-21 at 01:54:48 PDT, seller added the following information: