USBAUB2MRA - Computer Accessories and Peripherals StarTech.com - Free user manual and instructions

Product Type	USB Audio Adapter
Model	USBAUB2MRA
Brand	StarTech.com
Connector Type	USB-A Male to 3.5mm Female (audio)
Audio Channels	Stereo output, mono input
Supported Audio Formats	16-bit, 48 kHz sampling rate
Operating System Support	Windows, macOS, Linux (plug-and-play)
Power Source	Bus-powered via USB
Dimensions	Approx. 2.5 x 1.0 x 0.5 in (63 x 25 x 13 mm)
Weight	0.2 oz (6 g)
Cable Length	6 in (15 cm) integrated cable
Construction Material	ABS plastic and aluminum connector
Color	Black
Main Functions	Converts USB audio to analog stereo output; adds microphone input to computers without audio jacks
LED Indicator	Power/activity LED
Compliance	RoHS, CE, FCC
Care and Cleaning	Wipe with dry cloth; avoid liquids
Safety Instructions	Do not expose to moisture; use only with certified USB ports
Spare Parts and Repairability	No user-serviceable parts; contact StarTech support for replacement
Package Contents	1 USB Audio Adapter, 1 Quick Start Guide
Warranty	2-year limited warranty

Frequently Asked Questions - USBAUB2MRA StarTech.com

What is the StarTech.com USBAUB2MRA used for?

The USBAUB2MRA is a USB audio adapter that adds a 3.5mm headphone and microphone jack to computers lacking them.

Does it require driver installation?

No, it is plug-and-play on Windows, macOS, and Linux. Some older systems may need a driver.

Can I use it with a smartphone or tablet?

It works with devices that support USB OTG (On-The-Go) with a compatible adapter.

What audio quality does it support?

It supports 16-bit, 48 kHz stereo output and mono input, suitable for basic audio and voice.

Does it have separate headphone and microphone jacks?

Yes, it has two 3.5mm jacks: one for headphone (green) and one for microphone (pink).

How do I clean the adapter?

Use a soft, dry cloth to wipe the exterior. Avoid liquids and abrasive cleaners.

Is it compatible with high-impedance headphones?

It is designed for standard headphones (16-32 ohms). High-impedance models may not reach full volume.

What should I do if the audio is distorted?

Check that the USB port is working properly and try a different port. Update your audio drivers if needed.

Can I use multiple adapters on one computer?

Yes, you can connect multiple adapters to different USB ports for multiple audio channels.

Is the adapter shielded?

Yes, it has internal shielding to reduce electromagnetic interference.

USER MANUAL USBAUB2MRA StarTech.com

Micro-USB Charge-and-Sync Cable M/M - Right-Angle Micro-USB - 24 AWG - 2 m (6 ft.)

StarTech ID: USBAUB2MRA

Two black USB cables with connectors, no visible text or symbols

This Micro-USB cable features 24 AWG wire to provide the full power you need to charge your mobile devices faster.

Plus, the right-angled Micro-USB connector is great for charging your mobile devices in a car, or for accessing your mobile device while it's connected to a wall charger or computer.

Provide full charging power for your mobile devices

Different phones and tablets require specific amounts of power to charge efficiently. While a phone may only require 1.0A of power, a tablet may need 2.4A.

This Micro-USB cable is designed to deliver full power to your mobile devices so that all of your devices can charge at the expected speed.

Connect with ease

The right-angled Micro-USB connector lets you connect to ports that are difficult to reach, which is perfect for charging your car-mounted mobile devices. Even while you're charging your mobile device, you can use it to text, work or game, without the cable getting in the way.

The angled connector also prevents the cable from bending awkwardly or from straining too much to make a connection. It offers a more natural fit at the connection point, preventing unnecessary stress and damage to the cable and device port.

Charge and sync your USB mobile devices

Charge your USB 2.0 Micro B-equipped phones and tablets with full charging power, with no increase in charge time -- even at a distance of 6 feet (2 meters) away from your charger.

The long cable overcomes distance restrictions and lets you stay connected even while you're taking notes in a boardroom, catching up on emails in a hotel room, or reading in a coffee shop.

The USBAUB2MRA 2-meter cable is backed by StarTech.com's lifetime warranty for guaranteed reliability.

Applications

• Charge and sync your Micro-USB mobile devices
• Replace the cable that came with your Micro-USB device or keep one as a spare while traveling

Features

• Provide full charging power to your Micro-USB mobile devices
• Connect to your device even in hard-to-reach areas and tight spaces
  • Guaranteed reliability with our lifetime warranty

Technical Specifications

Warranty Lifetime

Cable Length 6.6 ft [2 m]

Color Black

Connector Style Straight to Right Angle

Product Length 6.6 ft [2 m]

Product Weight 1.6 oz [46 g]

Wire Gauge 24/30 AWG

Cable Jacket Type PVC - Polyvinyl Chloride

Cable Shield Type Aluminum-Mylar Foil with Braid

Connector Plating Nickel

Type and Rate USB 2.0 - 480 Mbit/s

Connector A 1 - USB A (4 pin) Male

Connector B 1 - USB Micro-B (5 pin) Male

Package Quantity 1

Shipping (Package) Weight 1.8 oz [50 g]

Included in Package 1 - 2m Right-Angle Micro-USB 2.0 Charging Cable for Tablets and Phones

Certifications, Reports and Compatibility

RoHS Compliant Available