Related Manuals for O Audio BASH
Summary of Contents for O Audio BASH
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Page 1: O Audio 300W Bash
® O Audio 300W BASH Subwoofer Amplifier User’s Manual ® O Audio 300W BASH Subwoofer Amplifier User’s Manual V1.2 page 1 of 12 Copyright © 2008... -
Page 2: Table Of Contents
TABLE OF CONTENTS INTRODUCTION .......................3 WARNINGS AND CAUTIONS ....................4 INSTALLATION.........................5 CONTROL DESCRIPTION....................9 SERVICE AND WARRANTY .....................10 SPECIFICATIONS ......................11 ® O Audio 300W BASH Subwoofer Amplifier User’s Manual V1.2 page 2 of 12 Copyright © 2008... -
Page 3: Introduction
INTRODUCTION: ® Thanks for purchasing the O Audio 300W BASH Subwoofer Amplifier. This amplifier ® features BASH technology which enables a high output power amplifier in a small package. Traditional Class AB amplifiers use a fixed voltage power supply. This approach is wasteful and necessitates extensive heatsinking, particularly for high power amplifiers such as this one. -
Page 4: Warnings And Cautions
4Ù (when calculated using the driver’s nominal impedance) can damage the amplifier. Damage caused by low impedance loads are not covered by the warranty. ® O Audio 300W BASH Subwoofer Amplifier User’s Manual V1.2 page 4 of 12... -
Page 5: Installation
INSTALLATION: ® The O Audio 300W BASH Subwoofer Amplifier is designed to be installed into a subwoofer enclosure or its own dedicated enclosure. Switches and other orifices are airtight. Also, the back of the faceplate has a gasket to provide an airtight seal when the amplifier module is mounted into a subwoofer enclosure. - Page 6 INSTALLATION (continued): Side view: ® O Audio 300W BASH Subwoofer Amplifier User’s Manual V1.2 page 6 of 12 Copyright © 2008...
- Page 7 SELECTED TO MATCH THE AC INPUT RANGE! Please refer to the faceplate silkscreen for the correct fuse size and rating. Replacing the fuse with a value other than that shown on the faceplate silkscreen will void the warranty. ® O Audio 300W BASH Subwoofer Amplifier User’s Manual V1.2 page 7 of 12...
- Page 8 DO NOT CONNECT THE AMPLIFIER TO DRIVERS OR DRIVER COMBINATIONS THAT ARE LESS THAN 4Ù (BASED ON THE DRIVER NOMINAL RATING). Refer to the last Caution on page 3 for more information. ® O Audio 300W BASH Subwoofer Amplifier User’s Manual V1.2 page 8 of 12...
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Page 9: Control Description
The AC input fuse (see faceplate silkscreen for values) must match the selected range. WARNING – DAMAGE NOT COVERED BY THE WARRANTY CAN OCCUR IF THE AC SELECT SWITCH SETTING DOES NOT MATCH THE ACTUAL AC INPUT VOLTAGE. ® O Audio 300W BASH Subwoofer Amplifier User’s Manual V1.2 page 9 of 12... -
Page 10: Service And Warranty
Please retain proof of purchase date. This warranty does not cover damage that results from misuse of this product. O Audio provides attentive customer service. We want you to be happy with this product. Please e-mail us at oaudioinfo@oaudio.com should you have any questions or comments regarding this product. -
Page 11: Specifications
(into 4Ù load @ <0.04% THD) 150W RMS (into 8Ù load @ <0.05% THD) Frequency Response Chart 1 – Frequency Response Showing Range of Crossover Settings ® O Audio 300W BASH Subwoofer Amplifier User’s Manual V1.2 page 11 of 12 Copyright © 2008... -
Page 12: Specifications
Max Input Power 400W Environmental Ambient Temperature (Operating) 10°C to 40°C Humidity up to 90% non-condensing Operating Temp Altitude Derating 2°C per 1,000ft ® O Audio 300W BASH Subwoofer Amplifier User’s Manual V1.2 page 12 of 12 Copyright © 2008...