Naxa NAB-4003

Wireless Bluetooth Audio Adapter for USB Devices

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Naxa NAB-4003

Enter a new generation of technology with this Bluetooth Wireless Receiver & Adapter from Naxa. This handy receiver/adapter can receive a wireless signal from any Bluetooth transmitting device and adapt it to any device that uses USB Input. Instantly Transform your USB Boombox Speaker System into a wireless bluetooth system. Upgrade your home stereo system with USB into a Home Bluetooth Entertainment center! The NAB-4003 Features a wide array of Bluetooth compatibility, as well as a long list of compatible bluetooth devices including iPhone, iPod, iPad, Android, Windows Phone, Mobile Phones, Tablets & Laptops, and other Bluetooth Devices. So free yourself of all the wires that tie you down. Free yourself with the Naxa NAB-4003.

General Features:

Also Found As: Naxa NAB4003, Naxa NAB-4003B, Naxa NAB4003B, Naxa NAB-4003-BLK

Bluetooth Specifications

Bluetooth Range
The maximum distance (measured in feet) that the Bluetooth device can from the paired Bluetooth transmitter.
33 feet
Bluetooth Version Compatibility
Which version of Bluetooth the device is compatible with. Is it important that the both devices being paired are the same version of Bluetooth. For example, a Bluetooth version 2.0 cell phone can be paired with a compatible version 2.0 headset.
Version 3.0
Connection Type
How the unit is connected to its source to send and receive information and data.

On some items such as wire or cables, this specifies how the cables connect to transfer the signals.

USB 2.0

Specials with this Item

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Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

Summary of Customer Ratings & Reviews

Rating Distribution

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1 Star

Average Attribution Rating

Browse 4 questions and 3 answers
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Why did you choose this?
Sonic Electronix Store
Bought this to go with a set of speakers with usb capability so my girlfriend could use bluetooth with the speakers.
Issac J on Dec 14, 2014
If I use this to USB port in my car the music information shows in the display dash and automatically pairs every time I get in the car?
A shopper on Oct 23, 2014
· Add Answer · I Have This Question Too (2)
do you ship to Israel?
michael g on Aug 18, 2014
Best Answer: Yes we do!
Reply · Report · Corey HStaff on Aug 18, 2014
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On Windoze 7, how assign bluetooth functionality and a com port number to the 4003 when it only gets recognized as a storage device? Tnx
rich s on Dec 20, 2014
Best Answer: This device will not work on a PC if you only plug it in to one, it was meant to be plugged on a boom box/speaker that has a USB port and reads mp3s. You'll also need a phone or a computer with bluetooth to pair with the device.
Reply · Report · Stanley C on Dec 20, 2014
· Add Answer · I Have This Question Too (0)

Product Summary


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Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Naxa NAB-4003