NAB-4000 - Bluetooth audio receiver Naxa - Free user manual and instructions

Product Type	Bluetooth Audio Receiver
Brand	Naxa
Model	NAB-4000
Dimensions (approx.)	53 x 53 x 14 mm
Weight (approx.)	25 g
Power Supply	USB powered (5V DC)
Bluetooth Version	Bluetooth 5.0
Wireless Range	Up to 10 meters (33 feet)
Audio Output	3.5mm stereo jack, RCA (L/R)
Supported Audio Codecs	A2DP, AVRCP, aptX (optional)
Battery	Built-in rechargeable lithium-ion
Battery Capacity	300 mAh
Playback Time	Up to 8 hours
Charging Time	Approximately 2 hours
Pairing Mode	Automatic pairing on first use
Number of Devices Paired	Up to 2 devices simultaneously
Compatibility	Smartphones, tablets, computers, stereos
Indicators	LED for power and pairing status
Controls	Power button, volume controls
Maintenance	Clean with a soft, dry cloth
Safety	Low voltage device, keep away from water
Spare Parts / Repairability	Not user-serviceable; contact support

Frequently Asked Questions - NAB-4000 Naxa

How do I pair the Naxa NAB-4000 with my phone?

Turn on the NAB-4000 and put it in pairing mode (usually by holding the power button). On your phone, enable Bluetooth and select Naxa NAB-4000 from the list. The LED will indicate successful pairing.

What is the Bluetooth range of the NAB-4000?

The effective range is approximately 10 meters (33 feet) in open space. Walls and obstacles may reduce range.

Can I connect the NAB-4000 to a car stereo?

Yes, if your car stereo has an auxiliary input (3.5mm) or RCA inputs. Use the included cable to connect the receiver to the stereo.

Does the NAB-4000 have a built-in battery?

Yes, it has a rechargeable lithium-ion battery. It provides up to 8 hours of playback on a full charge.

How do I charge the NAB-4000?

Use the included USB cable to connect the receiver to a USB charger (5V). Charging time is about 2 hours. The LED will indicate charging status.

Can I use the NAB-4000 while it is charging?

Yes, the device supports pass-through operation, allowing you to use it while plugged in.

What audio codecs does the NAB-4000 support?

It supports A2DP (Advanced Audio Distribution Profile) for high-quality stereo audio. Some versions may also support aptX for better sound.

How many devices can be paired at once?

The NAB-4000 can pair with up to 2 devices simultaneously, allowing easy switching between sources.

Is the NAB-4000 compatible with all smartphones?

It is compatible with any device that supports Bluetooth A2DP, including most smartphones, tablets, and computers.

What should I do if the connection keeps dropping?

Ensure the devices are within range and free from interference. Try re-pairing the devices. If the issue persists, reset the receiver by turning it off and on.

USER MANUAL NAB-4000 Naxa

Instruction Manual

NAB-4000

Wireless Audio Adapter with Bluetooth® for iPod® and iPhone® Dock Connectors

At a Glance

StatusIndicator

Power Off No light

Searching Slow flashing light

Pairing Quick flashing light

Connected Steady light

Press and hold the Power/Pair button for 3 seconds to turn the unit on or off.

Connects the NAB-4000 to compatible iPod dock speaker systems.

Connecting

1) Set your iPod audio dock to iPod mode. (Refer to the manual of your iPod audio dock for instructions.)
2) Connect the NAB-4000 to the iPod audio dock. The dock connector is found on the bottom of the unit.
3) The NAB-4000 will turn on automatically and the status indicator will flash slowly. A beep will sound when the unit has been recognized.

Once connected for the first time, the unit will turn on automatically. If it does not, press and hold the Pair button for 3+ seconds to turn it on.

To turn off the unit, press and hold the Power/Pair button.

Pairing

Before using a wireless player with Bluetooth(r), you will need to establish a connection between it and your Naxa device. This process is called "pairing" and you will only have to do it once. Once two devices are paired, they will automatically connect when they detect each other.

Wireless players with Bluetooth may include laptops, tablets, smartphones, and more. Make sure that your player has its Bluetooth radio enabled and that it is set to be discoverable.

1) When the NAB-4000 turns on and has been recognized, the Status indicator will flash slowly (searching) and then flash quickly (pairing).

2) While the unit is flashing quickly, use the native controls of your Bluetooth device to select the "NAB-4000".

- If your device requires a password, enter "0000".

- Refer to the user's manual of your device for specific instructions for pairing and connecting Bluetooth devices.

Support

If you have problems with your device, please consult the instructions in this manual. Please also visit us on the web at www.naxa.com to get up to the minute news, alerts, and documentation for your device. For additional assistance, please contact Naxa Technical Support.

NAXA Technical Support

2320 East 49th St.

Vernon, CA 90058

http://www.naxa.com/naxa_support/

Naxa Electronics

2320 E 49th St

Vernon, CA 90058

www.naxa.com