Related Manuals for crescendo BASS CLEF series
Summary of Contents for crescendo BASS CLEF series
- Page 1 PREMIUM CLASS D MONOBLOCK AMPLIFIER “You wanted more, here’s the Encore” BASS CLEF series ENCORE-4.5K www.crescendoaudio.com Manual size : 150 x 210mm...
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Page 2: Installation
If you intend to install the amplifier yourself, please read owners' manual very carefully. Before you start the installation, please take all the necessary steps into consideration. If in doubt, please contact an authorized dealer or call Crescendo Audio direct. Mounting Preparation Disconnect the negative (-) battery cable before mounting or making any connections. -
Page 3: Panel Layout
MASTER SLAVE INPUT OUTPUT INPUT BASS CLEF series ENCORE-4.5K 1) INPUT Connect preamp signal cables from head unit to RCA input of the amplifiers. A minimum level input of 0.2V is essential for correct operation. 2) GAIN (8V ~ 0.2V) Matching the output voltage of the head unit’s RCA line-outs to the input section. - Page 4 +12V (B+), GND, REM (ENCORE-4.5K) +POWER +POWER POWER INPUT POWER INPUT BASS CLEF series ENCORE-4.5K GND (GROUND CONNECTION) For connection to the chassis’ ground. For optimum performance 0 gauge cable is recommended. REM (REMOTE) Connect to switched +12V from the head unit.
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Page 5: Single Connection
GROUND SINGLE CONNECTION * Keep ground as short as possible, no longer than 20” (50 cm). +POWER +POWER POWER INPUT POWER INPUT BASS CLEF series ENCORE-4.5K BATTERY Remote turn on HEAD UNIT GROUND Recommended Fuse Rating (See page 12) * Keep ground as short as possible, DAISY CHAIN (LINKED) CONNECTION no longer than 20”... -
Page 6: Speaker Connection
SPEAKER OUTPUT 10Hz 60Hz 12dB 30Hz 90Hz 30Hz 250Hz SLAVE MASTER SLAVE INPUT OUTPUT INPUT BASS CLEF series ENCORE-4.5K HEAD UNIT DAISY CHAIN (LINKED) CONNECTION Speaker Impedance 1~8 ohms HEAD UNIT MASTER AMPLIFIER BASS REMOTE GAIN SUBSONIC BOOST FREQ. PHASE... -
Page 7: Troubleshooting
Troubleshooting Assure that the Power LED is on, if so please proceed with step # 3, if not, continue with the steps below; 1. Check the in line fuse (s) on the battery’s positive cable, and replace if needed. 2. Assure that the Ground is properly attached to the vehicle chassis on a clean metal point, tighten or grind the connection point once again. -
Page 8: Specifications
: DC 8.5V~18V Operating Voltage : 450A (linked: 900A) Recommend Fuse Rating For all warranty details regarding the Crescendo Encore amplifiers, please refer to up-to-date information on our website, www.CrescendoAudio.com Thank you for your support. Crescendo Audio LLC Florida, USA All features are subject to change in the continuing effort to improve the products without notice.
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