AV 30
User Guide
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AV 30 User Guide
3. Bass Reflex Port
The hole in the rear panel is a bass reflex port. It is designed to discharge very low frequency
signals and enhance the overall bass response.
4. Enclosure
Along with the other components, the AV 30's enclosure plays an important role. In order to provide
more stable performance, we used a special medium-density fiberboard (MDF) and unique interior
reinforcement designed to absorb vibration and minimize distortion. Additionally, our innovative
speaker monitor cabinet includes carefully placed acoustic material that makes the AV 30 sound
much bigger than it is—resulting in a smooth, natural bass response.
5. Stereo Auxiliary Input and Headphone Output
For maximum flexibility, we have included a stereo “Aux” input which allows you to plug in a
secondary audio source (such as your portable music player) in addition to the main RCA inputs.
The volume control works on all inputs simultaneously. Additionally, there is a stereo headphone
output next to the “Aux” jack that mutes the sound coming out of the speakers and redirects it to
your headphones.
6. Network & Power Amplifiers
The power amplifiers and crossover network, for the AV 30 are specially designed for this woofer
and tweeter. The network distributes low-, mid-, and high-frequency audio signals to the proper
components in order to minimize distortion and to achieve a balanced sound.
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AV 30 User Guide
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Installation
For optimal performance of the AV 30, please read the following directions carefully before
installation.
Precautions
Connections: Your AV 30 monitors have a variety of inputs for use with a multitude of devices.
Soundcards or other devices with RCA line outputs (e.g., M-Audio Delta Audiophile 24/96) can be
connected to the RCA inputs on your left speaker’s back panel. If your soundcard or portable music
player has an 1/8” output, you can connect it to the front panel aux input, using the provided 1/8” to
1/8” cable.
Correct Power Operation: Since the AV 30 contains amplifiers, it must be connected to a power
outlet. Before connecting power, please make sure that the On/Off switch on the back of the AV 30
is set to the off position.
Acoustic/Traction Pads
In order to minimize vibrations and maximize physical stability, we recommend you use the provided
acoustic/traction pads on the bottoms of the AV 30 monitors.
Speaker Wire Connections
Use the red and black cable included in the AV 30 package to
connect the Left and Right speakers via the red /black spring-clip
terminals on the back of each speaker.
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AV 30 User Guide
Connecting to a Computer Sound Card or Other Audio Output
Device
Before connecting the AV 30 monitors, make sure the power from the
computer or other output device has been turned off and the AV 30 system is
also turned off.
Connect the RCA input jacks to the corresponding output connectors of a
computer sound card, portable music player, etc. You can also use the black
1/8" stereo mini cable to connect a secondary audio device to the “Aux” input
on the front of the AV 30.
Placing the AV 30
The way you position your speaker monitors can greatly affect the way they sound. Please refer to
the following description for correct AV 30 placement.
1. The two speaker monitors and the listener
should align to form an equilateral triangle.
Left Monitor
Right Monitor
2. Ideally, the tops of the woofers should be
level with the listener's ears.
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Appendices
Appendix A - Technical Specifications
Type:
Two-way desktop reference speaker
Low-frequency driver: 3" Diameter, polypropylene-coated, magnetically shielded with
high-temperature voice coil
High-frequency driver: 1" Diameter, magnetically shielded silk cone tweeter
Frequency response:
Crossover frequency:
RMS SPL:
90 Hz – 20 kHz
3.3 kHz
101.5 dB @ 1 meter
Signal-to-noise ratio:
Input connectors:
Polarity:
> 90 dB (typical, A-weighted)
Left and right RCA line input and 1/8" aux input
Positive signal at "+" input produces outwardlow-frequency cone
displacement
Dynamic power:
Input impedance:
Input sensitivity:
10 Watts continuous, per channel into 4 Ω
10 k Ω unbalanced, 20 k Ω balanced
100 mV pink noise input produces 90 dBA output SPL at 1 meter
with volume control at maximum
Protection:
RF interference, output current limiting, over temperature, turn on/
off transient, subsonic filter
Indicator:
Blue power LED ring around volume knob on front panel
Power requirements:
100-120V/~50/60 Hz, 220-240V/~50/60 Hz; powered via
detachable 2-conductor line cord
Cabinet:
Vinyl-laminated MDF
Dimensions:
Weight:
7.9" (H) x 5.3" (W) x 6.3" (D) 20 cm (H) x 13.4 cm (W) x 16 cm (D)
11.7 lbs. / 5.3 kg
Specifications subject to change without notice
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AV 30 User Guide
Appendix B - Block Diagram
Appendix C - Frequency Response Curve
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7
Compliance Information
Environmental Compliance
Disposal of Waste Equipment by Users in the European Union
This symbol on the product or its packaging indicates that this product must not be disposed
of with other waste. Instead, it is your responsibility to dispose of your waste equipment by
handing it over to a designated collection point for the recycling of waste electrical and electronic
equipment. The separate collection and recycling of your waste equipment at the time of disposal
will help conserve natural resources and ensure that it is recycled in a manner that protects human health and
the environment. For more information about where you can drop off your waste equipment for recycling, please
contact your local city recycling office or the dealer from whom you purchased the product.
Proposition 65 Warning
This product contains chemicals, including lead, known to the State of California to cause cancer and birth
defects or other reproductive harm. Wash hands after handling.
Perchlorate Notice
This product may contain a lithium coin battery. The State of California requires the following disclosure
perchlorate.”
Recycling Notice
EMC (Electromagnetic Compliance)
Avid declares that this product complies with the following standards regulating emissions and immunity:
FCC Part 15 Class B
EN55013
EN61000-3-2
EN61000-3-3
EN55020
AS/NZS CIPR 22 Class B
CISPR 22 Class B
FCC Compliance for United States
Radio and Television Interference
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part
15 of the FCC Rules.
DECLARATION OF CONFORMITY
We, Avid, 2001 Junipero Serra Boulevard Daly City, CA 94014-3886, USA 650-731-6300 declare under
our sole responsibility that the product AV 30 comply with Part 15 of FCC Rules. Operation is subject to the
following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause undesired operation.
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Australian Compliance
Canadian Compliance
This Class B digital apparatus complies with Canadian ICES-003
Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada
CE Compliance
(EMC and Safety)
Avid is authorized to apply the CE (Conformité Europénne) mark on this compliant
equipment thereby declaring conformity to EMC Directive 2004/108/EC and Low
Voltage Directive 2006/95/EC.
Safety Compliance
Safety Statement
This equipment has been tested to comply with USA and Canadian safety certification in
accordance with the specifications of UL Standards: UL60065 7th /IEC 60065 7th and Canadian
CAN/CSA C22.2 60065:03. Avid Inc., has been authorized to apply the appropriate UL & CUL
mark on its compliant equipment.
Legal Notices
This guide is copyrighted ©2010 by Avid Technology, Inc., with all rights reserved. Under copyright laws, this
guide may not be duplicated in whole or in part without the written consent of Avid Technology, Inc. Avid,
M-Audio, AV 30 and Studiophile are either trademarks or registered trademarks of Avid Technology, Inc. All other
trademarks contained herein are the property of their respective owners.
Product features, specifications, system requirements, and availability are subject to change without notice.
Guide Part Number 9320-65019-00 REV A 11/10
Documentation Feedback
We are always looking for ways to improve our documentation. If you have comments, corrections, or suggestions
regarding our documentation, email us at [email protected].
Warranty Terms
M-Audio warrants products to be free from defects in materials and workmanship, under normal use and provided
limitations applying to your specific product.
Warranty Registration
Thank you for registering your new M-Audio product. Doing so immediately both entitles you to full warranty
coverage and helps M-Audio develop and manufacture the finest quality products available. Register online at
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Technical Support (USA)
Visit the Online Support
Product Information
Avid
5795 Martin Road
Irwindale, CA
For company and product
Center at
information, visit us on the
91706-6211 USA
9320-65019-00 REV A
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