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Table of Contents
Related Manuals for NavAtlas BMA290
Summary of Contents for NavAtlas BMA290
- Page 1 BMA290 UNIVERSAL 2CH DIGITAL AMPLIFIER INSTALLATION/OWNER'S MANUAL IP66 Rated...
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Page 2: Installation
BMA290 INSTALLATION Preparation Please read entire manual before installation. Due to the technical nature of amplifiers, it is highly recommended that your amplifier is installed by a professional installer or an authorized dealer. Before You Start • Disconnect negative battery terminal (consult qualified technician for instructions). • Avoid installing the amplifier where it will be subject to high temperatures (such as from direct sunlight) or subject to dust, dirt or excessive vibration. • Use extreme caution when drilling holes to avoid damaging fuel lines or existing wiring. RIGHT SPEAKER... -
Page 3: Speaker Out
1V. By default, the input is set to 3V when unplugged. INPUT/OUTPUT This woofer system can be “DAISY CHAINED” to other NavAtlas product to help simplify the installation and reduce the use of extra wiring, giving you a clean looking setup. -
Page 4: Connection Descriptions
BMA290 INSTALLATION Connection Descriptions The information below should be used as a general guideline only. Power Wire (+12V) • Disconnect negative battery terminal before proceeding. Consult a qualified technician for instructions if you are unsure. • Plan wire routing before cutting any wires to length. Begin by routing the power +12V wire from the battery to the amplifier location. -
Page 5: Audio Inputs
BMA290 INSTALLATION Audio Inputs DAISY CHAIN SETUP USING ANALOG SIGNAL WHEN USING ANALOG RCA FROM A RADIO, THE A2A/UAD10 CABLE (SOLD SEPARATELY) IS REQUIRED FOR DAISY CHAIN FUNCTION TO WORK. - Page 6 BMA290 INSTALLATION EXAMPLE OF DAISY CHAIN CONFIGURATIONS FOR DIGITAL SIGNAL *OPTIONAL ACCESSORIES ARE D2Y AND D2D CABLES (SOLD SEPARATELY) NA1BT/NA2BT/NA30C NA81MDVR(DIGITAL SOURCE UNITS) NS14A/27A/35A 2 pin waterproof DIN connector 10 Feet (10GA) 8 pin waterproof DIN connector 10 Feet (18GA) for sell separately 8 pin waterproof DIN connector...
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Page 7: Limited One Year Warranty
BMA290 INSTALLATION Limited One Year Warranty EXCHANGE ONLY ON FACTORY DEFECTS, PHYSICAL DAMAGE IS NOT COVERED BY WARRANTY. -
Page 8: Specifications
BMA290 INSTALLATION Specifications 8.5" x 3.8" x 1.6" 8.5" x 3.8" x 1.6" Power Output RMS 4 OHM - 90W x 2CH 2 OHM - 130W x 2CH 0.1% Signal to Noise Ratio(A-WTD) ＞100dB Frequency Response(-3dB) 45Hz - 150kHz Input Impedance(Low Level) - Page 9 BMA290 INSTALLATION...
- Page 10 Support Line: 1-562-946-7471 9AM-5PM PST Monday-Friday www.navatlas.com All rights reserved. NSA0419-V01 Printed in China...