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  1. #1

    Red face Group Buy - Topping NX4 Portable Headphone Amp with DAC








    Topping NX4 Portable Audio Amplifier Headphone Earphone Silver,HIFI Digital Stereo Audio AMP for Iphone,Ultra Slim with USB DAC Port,Gain Mega Bass Set,100% Compatible with IOS

    - SUPPORT APPLE/ANDROID DECODING: with the standard data cable, can be connected to Apple(100% compatible), Android mobile phone decoding, which is the best choice for playing HIFI with phones.
    - USB SOUND CARD FOR PC: connected to the computer can be used as a high-performance USB sound card, the maximum support 192kHz / 32bit.
    - 36 HOURS SUPER LONG BATTERY LIFE: fully charged in the pure amp mode can work 36H, USB decoding + amp mode can work for 12H.
    - BOOST & GAIN SELECTION: with bass boost and gain selection function,more powerful and clear music output.
    - ALL METAL SHELL: beautiful appearance; small size, easy to carry.all-metal shell,very hard,unbreakable

    TOPPING NX4 is a high-performance HIFI portable USB decoding headphone amplifier. Built-in a high capacity rechargeable lithium battery for its easy to carry out and long life; Analog and Digital signal input choice. Output of 307mW * 2 , enough power to drive whatever headphones. (Lighting Port, Type-C Port, Micro Port...) No matter what kinds of playing devices (IOS/Android/PC/MP3) can find the right accessories to connect NX4, easy for you to listen to beautiful music. Moreover, NX4 can be connected to the computer through a USB cable as a high-performance external sound card, the maximum specifications to support 192kHz / 32bit.

    NX4 Technical specifications:
    Body Size: 11.0cm x 6.8cm x 1.4cm
    Weight: 155g (with battery)
    Color: Black
    Signal input: 1 x 3.5 headphone port (analog signal), 1 x USB Micro (digital signal)
    Lineout: 1 x 3.5 headphone jack
    Headphone output: 1 x 3.5 headphone jack
    Volume control: ALPS potentiometer
    Bass boost: YES
    Gain selection:YES
    Battery capacity: 2400mAh
    Battery time:>36H (amp mode), >12H (USB decoder with amp)
    Charging time: <4H

    Packing specification:
    Size: 15.6 cm x 10.7 cm x 5.2 cm
    Weight: 350g

    Contents list:
    1 x NX4 Black/Silver
    1 x 3.5 to 3.5 audio cable
    1 x Micro USB to Micro USB cable
    1 x Micro USB to Type-C USB cable
    1 x Micro USB to Lightning cable
    2 x Rubber band
    5 x Velcro
    1 x Rubber pad
    1 x User's manual
    -----------------------------------------

    GB Deal (Pre-Order) - $150

    -----------------------------------------
    How this works?
    1) Order will start only when there are at least 5 buyers. Interest buyers can Participate with waiting list
    2) Once 5 buyer has signed up, I will contact the buyer for 50% advance payment. Please only confirm if u are getting the deal then make the payment. Any last minute pull out or MIA , the payment will not be re-funded

    Payment and Collection:
    1) POSB Saving account 130024602
    2) Whatapps me 97223884 once you have made the transfer
    3) Collection at my AMK Blk: weekday only after 715pm or weekend can be arrange day time.
    Last edited by littlemart; Feb 26th, 17 at 02:13 PM.
    One Stop Audio E-storz
    Portable/Desktop Amplifier, Pre-Amp,DAC, Bluetooth/Wifi Streamer DAP, Conditioner, Headphone, Cable, Accessories etc

    Promotion items: https://littlemart.wordpress.com/promotion/

    Ordering info:
    a) Website: http://littlemart.wordpress.com (Follow my E-Store to get latest update on Group Buy Deal)
    b) Contact mobile:+6597223884 <Whatapps / SMS>
    c) Email: [email protected]

    d) By Normal Mail /Registered Mail /Ta Q bin / AMK Pickup in evening in Weekday (timing to be arrange)


  2. #2
    Current list
    1) Aizaieryi
    2) Henryklots
    3) muachee997
    One Stop Audio E-storz
    Portable/Desktop Amplifier, Pre-Amp,DAC, Bluetooth/Wifi Streamer DAP, Conditioner, Headphone, Cable, Accessories etc

    Promotion items: https://littlemart.wordpress.com/promotion/

    Ordering info:
    a) Website: http://littlemart.wordpress.com (Follow my E-Store to get latest update on Group Buy Deal)
    b) Contact mobile:+6597223884 <Whatapps / SMS>
    c) Email: [email protected]

    d) By Normal Mail /Registered Mail /Ta Q bin / AMK Pickup in evening in Weekday (timing to be arrange)


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