Neoteck Portable HiFi Headphone Amplifier Gain AMP 16-150Ω High Impedance 250mW

Description

Neoteck Portable HiFi Headphone Amplifier Gain AMP 16-150Ω High Impedance 250mW
Without Bluetooth:
Overview:
HiFi headphone amplifier, delicate, compact, lightweight, and portable, which make it convenient to carry, can output remarkable sound without distortion.
Feature：
1. 16-150Ω HiFi headphone amplifier, it is delicate, compact, lightweight, and portable that it can be carry conveniently.
2. 3.5mm AUX input and output, SNR>120Db and THD+N 0.0003%, make it possibility to output not just louder sound, but a sharper and more real stereo sound without distortion.
3.Two-stage gain switch enhances the signal input into the amp circuit for optimal performance of the headphones
4. Aluminum matte surface, fashion design provides you a comfortable handheld feeling while the aluminum matte surface makes it durable.
5. Rechargeable lithium battery, it adopts a rechargeable lithium battery with 1000mAH capacity, which allows it to stay working more than 8 Hours.
6. Universal compatibility, it can remarkably compatible with a various of digital devices, such as MP3 MP4 mobile phone computer.
Specification：
Load impedance: 16-150Ω
Amp Internal Voltage: ±4V
Charging voltage: DC5V
Frequency response: 20Hz-20kHz(±3dB)
Battery capacity: 1500mAh (3,7V) Lithium-Battery
Amp Using Time: More Than 8 Hours
Distortion: 0.004%
SNR: ≥120dB
Dimension(L*W*H): 3.8*2.4*0.6inch
Net weight: 102g
Power Output:
16Ω L: 90mw H: 105mw（Gain）
32Ω L: 74mw H: 80mw（Gain）
64Ω L: 45mw H: 50mw（Gain）
150Ω L: 26mw H: 32mw（Gain）
Package Content:
1 x Headphone Amplifier
1 x USB Power Cable
1 x Audio Cable
1 x User's Manual
With Bluetooth:
Overview：
This HiFi headphone amplifier design is normally used to drive a headphone with a relatively high impedance. It can connect various audio players and mobile phones to process, amplify and output its audio signals, which can drive all kinds of earphones.
Features:
HiFi Headphone Amplifier, It supports most headphones of high impedance 16-150Ω, 3.5mm AUX Input and Output, signal-to-noise ratio> 100Db, THD + N = 0.0003%, fully filter noise, enjoy high-quality audio.
Bluetooth 5.0 Receiver, It is designed to deliver studio-quality sound to your ears through wireless Bluetooth 5.0 technology-suitable for your existing wired headphones, earphones and even speakers.
1500mAH Rechargable Lithium Battery, It adopts a rechargeable lithium battery with 1500mAH capacity, which allows it to stay working more than 8 hours. Plus, there is a volume control knob for volume adjustment.
Two-stage Gain Switch, It enhances the signal input into the amp circuit for the optimal performance of the headphones. Make it Possibility to output not only louder sound but a sharper and more Real stereo sound without distortion
Broad Compatibility, This amplifier is remarkably compatible with a variety of digital devices, such as MP3, MP4, Mobile Phone, Computer, CD players and personal media player.
Specification：
Lithium battery capacity: 1500mAH
Amp using time: more than 8 hours
Bluetooth decoding mode: SBC, AAC
Bluetooth protocol: A2DP V1.3.1, AVRCP V1.6 ,HFP V1.7, HSP V1.2
Bluetooth distance: 8m Max
Amp battery voltage: DC3.7V - 4V
Amp internal working voltage: ±4V
SNR>100Db
THD+N 0.0003%
Adapted Headphone Impedance: 16-150Ω
Dimension: 96 x 61 x 15mm(L x W x H)
Power Output:
16Ω L: 90mw H: 105mw（Gain）
32Ω L: 74mw H: 80mw（Gain）
64Ω L: 45mw H: 50mw（Gain）
150Ω L: 26mw H: 32mw（Gain）
Note:
For Iphone you are probably required to pair your phone with our headphone amplifier each time. Please follow below: Settings---Bluetooth---My Device, then click "Neoteck RX5.0" to pair.
Package Content:
1 x Bluetooth Headphone Amplifier
1 x USB Power Cable
1 x 100cm Audio Cable
1 x User's Manual
DELIVERY
WARRANTY
RETURNS
PAYMENT
CONTACT US
DELIVERY
* Your order will be shipped within 1 business days ( Excluding Weekends and Public Holidays)after your payment clear.
* We only ship out within US. Domestic Packages are shipped via Standard Delivery from our stock in Walton, KY, US.
* Item will be delivered within 1-6 business days in US.We ship to Paypal confirmed address ONLY. Please make sure your address in PayPal is matched with your shipping address before you pay.
* We do not offer in store pick up and return service.
Besides, Zone 9 is out of our delivery range.
WARRANTY
A one-year standard manufacturer warranty will be provided with the product. The warranty complies with the Australian rules and regulations.
*Terms and conditions may be applied.
What does the warranty cover?
Manufacturers or company defect
Faulty product
Quality control issues
What does the warranty not cover?
Improper handling of the product (Negligent unpacking)
Not following proper guidelines for installation
Intentional or unintentional damage to the product
Intentional or unintentional physical damage or cosmetic damages
Any damage or error that is not due to faulty construction.
Damage caused by unattended children or pets
Commercial use of non-commercial equipment (unless stated by the manufacturer)
Unsupervised use of the product
*In case of damage or fault occurs due to user’s negligence we do not cover the shipping cost for repair or replacement of the product
What can you claim?
In case of a faulty product or a manufacturer defect, you can claim either one of them,
Repair of the product
Replacement of the product or a part of the product that may be faulty
Refund (As per seller’s guidelines)
RETURNS
Before returning an item, please contact our customer service for instructions.
If for any reason you are unsatisfied with your item, we will exchange your product or refund the purchase price, and we will need to deduct applicable freight fees from your refund.
All items must be returned in exact condition as sent.
Non-faulty items: Shipping is the responsibility of the buyer and is non-refundable.
Faulty items: We will refund your return postage only up to the amount it originally cost to send the item to you. Unless otherwise agreed beforehand, we do not reimburse Express or Registered post costs on returns.
PAYMENT
PayPal is the preferred method for payment. If you are paying by bank transfer, please use your exact eBay username as the reference to ensure that your order will get processed smoothly.
CONTACT US
We will keep you updating via email messages regarding the status of orders.Please make sure your ebay registered email available and you adjust the spam limitation to allow messages from us, or check your ebay message box.
Order information will be updated when:
After you win the item OR place a new order.
After you pay item successfully.
After your item dispachted.
When you satisfied with our product and services please leave us positive feedback. If a problem occurs, Contact us via ebay message, all email / message will be respond within 24 business hours.
On Jun-03-21 at 19:44:12 PDT, seller added the following information: