BA311 - Tripod AVERMEDIA - Free user manual and instructions

Product type	Articulated arm for microphone and webcam
Brand	AVerMedia
Model	BA311
Category	Desk tripod
Mounting mechanism	C-clamp for desk
Maximum height (arm extended)	Approximately 70 cm
Maximum load	1 kg
Horizontal rotation	360°
Vertical tilt	90° (with stops)
Friction adjustment	By hex key on each joint
Cable management	Integrated channels and zip ties included
Main material	Steel and ABS plastic
Color	Black
Base dimensions (clamp)	10 x 7 x 5 cm
Arm weight	Approximately 1.2 kg
Power supply	None (passive)
Microphone compatibility	Standard 3/8" or 5/8" mount with adapter
Webcam compatibility	1/4" standard screw
Warranty	1 year
Box contents	Arm, fixing clamp, hex key, zip ties (4 small, 2 large), quick start guide

Frequently Asked Questions - BA311 AVERMEDIA

How to install the BA311 arm on my desk?

Place the C-clamp flat on the edge of the desk, ensuring it rests on the top, bottom, and edge surfaces. Tighten the fixing screw underneath until the clamp is firmly held. Make sure the desk can support the load.

What is the maximum weight supported by the arm?

The recommended maximum weight is 1 kg. Do not exceed this limit to avoid any risk of tipping or damage to the arm.

Can I use this arm for a heavy condenser microphone?

Yes, as long as the microphone does not exceed 1 kg. For heavy microphones, check that the central joint is tightened properly using the provided hex key.

How to adjust the tension of the joints?

Use the provided hex key. Turn clockwise to tighten (increase friction) and counterclockwise to loosen. Adjust each joint until the arm stays in position without support.

How to manage the cables of the microphone and webcam?

Route the cables through the cable channels located along the arm. Use the provided zip ties (small and large) to secure the cables along the arm. Orient the arm so that the channels are facing upward.

What types of webcam are compatible?

All webcams with a standard 1/4 inch screw mount are compatible. The fixing clamp holds the webcam in place.

Can I mount the arm on a glass desk?

Not recommended because the clamp may exert uneven pressure and risk cracking the glass. Prefer solid desks (wood, metal).

How to maintain the BA311 arm?

Clean the metal and plastic parts with a soft, dry cloth. Avoid harsh chemicals. Periodically check the tightness of the screws and the cleanliness of the joints.

What if the arm does not stay in position?

Tighten the joints further using the hex key. If the problem persists, check that the load does not exceed 1 kg and that the arm is not obstructed by cables.

Where to find spare parts?

Contact AVerMedia support or check the product page on the official website. Parts such as the fixing clamp or hex key are available separately.

USER MANUAL BA311 AVERMEDIA

Line drawing of a robotic arm with articulated joints and a base mount (no text or symbols)

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Disclaimer

All pictures contained in this documentation are example images only. The images may vary depending on the product and software version. Information presented in this documentation has been carefully checked for reliability; however, no responsibility is assumed for inaccuracies. The information contained in this documentation is subject to change without notice.

Copyright and Trademark Information

© 2021 by AVerMedia Technologies, Inc. All rights reserved. No part of this publication, in whole or in part, may be reproduced, transmitted, transcribed, altered or translated into any language in any form by any means without the written permission of AVerMedia Technologies, Inc. Information and specification contained in this manual are subject to change without notice and do not represent a commitment on the part of AVerMedia.

For more information, please visit www.avermedia.com.

AVerMedia is a trademark or registered trademark of AVerMedia Technologies, Inc.

Headquarters

Address No.135, Jian 1st Rd., Zhonghe Dist., New Taipei City 23585, Taiwan

Website www.avermedia.com

Support www.avermedia.com/support

Telephone [phone]

US Office

Address 4038 Clipper Ct., Fremont, CA 94538, United States

Website www.avermedia-usa.com

Europe Office

Address Hanauer Landstrasse 291 B, 60314 Frankfurt Hessen, Germany

國際總部

Address 1-8 Akihabara, Taito-ku, Tokyo TOWA Akihabara Building 10th floor

⚠️ Important Safety Instructions

1. Read these instructions.
2. Keep these instructions.
3. Follow all instructions.
4. Heed all warnings.
5. Do not use the apparatus on uneven or unstable surfaces.
6. Unplug the apparatus before cleaning. Clean only with a dry cloth.
7. Use the apparatus within ambient temperatures 32–104°F (0–40°C).
8. Do not place heavy objects on the apparatus.
9. Do not install near heat sources such as radiators or stoves.
10. Only use the attachments and accessories specified by the manufacturer.
11. Do not modify or disassemble the apparatus in any way.
12. Refer all servicing to AVerMedia Customer Service.
13. Do not dispose the apparatus as general household waste. Dispose in accordance with local environmental laws.

重要安全說明

These are what you'll find in the box:

Live Streamer ARM

Quick Guide

C-Clamp

Crosshead

Hex Key

Cord Cover

(7.5 cm/2.95 in x 4,

15.0 cm/5.90 in x 2)

Quick Guide

Parts and Ports

1 Tip Joint

5 Middle Joint Friction Adjustment

Clockwise: Tighten Joint

Counterclockwise: Loosen Joint

9 C-Clamp

2 Attachment Screw 6 Base Joint 10 Locking Screw

3 Cord Channel 7 Arm 11 Crosshead Hex Key Holder

4 Middle Joint 8 Washer

Installation

Note: Make sure the c-clamp sits flush on the top, bottom, and edge surfaces of your desk. Improper installation may lead to injuries.

Connecting A Mic. & Applying A Cord Cover

Rotation Angles

Note:

1. Rotate according to the specified angles to avoid excessive stress or damages on the joints. The tip and middle joints also provide limit stripes (gray) and marks for making clear and safeguarded rotations.
2. Do not attach a device that exceeds the maximum hold weight (see specifications).
3. It is recommended to position the lower arm horizontally with its cord channel facing upward before rotating the upper arm.

4. The Live Streamer ARM has an internal spring system to provide additional tension, so make sure to use the ARM with its cord channels facing upward/outward and tighten each joint as needed using the provided Crosshead Hex Key.

5. Be aware while adjusting the ARM from a position with its cord channels facing upward/outward to a position facing downward/inward, as the lack of spring support may result in the ARM and mic tilting over and hitting the desk, causing damages.

Connecting A Webcam

1

Technical line drawing of a mechanical assembly with a pipe fitting (no text or symbols)

2

Pure mechanical component diagram without any text, numbers, or symbols

3

Diagram of a mechanical device with a rotating shaft and lever, showing no text or symbols.

More Info

For more information, visit our webpage at http://q.avermedia.com/BA311 or scan this QR code.

Specifications

Boom Type Tube-style
Max. Hold Weight 1.8 kg / 4.0 lbs
Cable Management Hidden-channel
Max. Reach with C-Clamp	Horizontal: 87 cm / 34.3 inVertical: 100 cm / 39.4 in
Adapter	Mic: 5/8"-27Webcam: 1/4"-20
Weight	Arm: 1,443 g (50.9 oz)C-Clamp: 490.6g (17.3 oz)

Note: Specifications are subject to change without prior notice. Please refer to our webpage for the latest details.

Deutsch

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