Hifi Bass Headphone Amplifier Portable Earphone Bluetooth 16-600Ω Audio Player

Product DescriptionFeatures:
Wide Compatibility: This HIFI headphone amplifier is compatible with a variety of digital devices, including MP3, MP4, phones, controllers, computers, tablets, and game consoles. It easily achieves audio amplification through either the 3.5mm AUX interface or Bluetooth connection.
High Impedance Support: Supporting headphones with impedances ranging from 16 to 600Ω, this amplifier ensures better driving performance for both high-impedance and low-sensitivity headphones, significantly enhancing volume and sound quality.
Bluetooth and Wired Dual Mode: Offering both Bluetooth and 3.5mm AUX input methods, this amplifier allows for stable transmission through wired connections and convenient music experiences through wireless Bluetooth connections.
Fine Adjustment Capabilities: Equipped with a main volume control knob and a bass boost knob, users can fine-tune the sound quality according to their personal preferences, catering to different music styles.
Built-in High-Capacity Battery and Charging Protection: The built-in high-capacity battery supports extended use, while the charging overvoltage protection ensures device safety. The charging indicator light clearly displays the charging status, facilitating user management of battery life.
Premium Materials and Portable Design: The amplifier's body is made of aluminum alloy, providing a high-quality feel and durability. Its compact and sleek design allows for easy portability, enabling users to enjoy high-quality music both indoors and during outdoor travels.

Specifications:
Color: Black
Material: Aluminum alloy
Size: 104.5*63.5*16.5mm / 4.11*2.5*0.65in
Input port: 3.5mm (TRS)
Headphone jack: 3.5mm (TRS)
Charging port: Type-C
Bluetooth version: Bluetooth 5.0
Built-in battery: 3.7V/1400mAh
Charging current: 5V/500mA
Standby power consumption: 38mA
Maximum working power consumption: 250mA
Battery life: ≥6 hours
Maximum output amplitude: 9.9Vp-p
Total harmonic distortion: 0.02%
Signal-to-noise ratio: 100dB
Frequency response: 20Hz~20KHz
Channel crosstalk: 100dB
Channel balance: 0.3dB
Operating temperature: -20°C to +60°C
16Ω headphone power: 110mW
32Ω headphone power: 105mW
150Ω headphone power: 65mW
300Ω headphone power: 35mW
600Ω headphone power: 20mW

Package Included:
1 x Headphone Amplifier
1 x USB Cable
1 x Audio Cable
1 x User Manual

• Payment
• Shipping
• Returns
• Contact Us

We accept PayPal via eBay Secure Check-Out .
Payment is expected within 7 days of auction close. Unpaid Items will be forfeited per eBay .
Immediate payment needs to be processed for items with Add to Cart option so that any promotional discounts can be applied to your order immediately.

1.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
2.Items will be shipped within 1-2 business day when we received payment.
3.Delivery time：5-10 business days

We offer full refund 100% from the price you buy.You can return item within 30 days after items received.We do our best to value every customer a 5-star positive eBay experience by working hard and professional. We also provide accurate information for our products, prompt communication and reasonable and fair price (the balance between price and quality) to our customers. We are welcome and happy if you have any issues, problems or suggestions. Please feel free to email us thru eBay.

If there is no response after contacting us several times, please check your email spam folder.

Please DO NOT Leave us Neutral or Negative Feedback without telling us in advance. We will do our best to help you to resolve your problems.

We reply any email messages within 1 business / working days; Our Business hours: Mon-Fri 9:00-18:00, UTC/GMT +8 hours.PaymentWe accept PayPal via eBay Secure Check-Out .
Payment is expected within 7 days of auction close. Unpaid Items will be forfeited per eBay .
Immediate payment needs to be processed for items with Add to Cart option so that any promotional discounts can be applied to your order immediately.
                       Shipping

1.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
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.

ReturnsWe offer full refund 100% from the price you buy.You can return item within 30 days after items received.Contact UsWe do our best to value every customer a 5-star positive eBay experience by working hard and professional. We also provide accurate information for our products, prompt communication and reasonable and fair price (the balance between price and quality) to our customers. We are welcome and happy if you have any issues, problems or suggestions. Please feel free to email us thru eBay.

If there is no response after contacting us several times, please check your email spam folder.

Please DO NOT Leave us Neutral or Negative Feedback without telling us in advance. We will do our best to help you to resolve your problems.

We reply any email messages within 1 business / working days; Our Business hours: Mon-Fri 9:00-18:00, UTC/GMT +8 hours.                        powered by