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Related Manuals for Beta Three UA Series
Summary of Contents for Beta Three UA Series
- Page 1 User M anual UA2500 PROFFESSIONAL POWER AMPLIFIER PROFESSIONAL POWER AMPLIFIER...
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Page 2: Table Of Contents
DEAR CUSTOMERS: Please carefully read and strictly follow the user's m anual w hen y ou u se U A series professional amplifier. If you have any question, please contact the local dealer CATALOGUE 1、 Attentions 2、 Functions&features 3、 Parameters 4、... - Page 3 The equilateral triangle with exclamatory mark means the important operation on the user's manual. 2、 FEATURES UA series is the amplifier with big power and excellent performance. It can meet different audio avenues. 1> Big power,dynamic energy; 2> Innovative heat sink structure and high quality heat sink fan assure reliable working for a long time;...
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Page 4: 3、 Parameters P2
3、 PARAMETERS 1250W Stereo mode 2000W 1250W Rated Power Parallel mono mode 2000W 2400W Bridged mono mode 3600W <0.05%(10%Rated power） Intermodulation <0.1%(60Hz/7kHz,10%Rated power） distortion Frequency response 20Hz~20kHz(+0/-0.25dB) Phase difference <±15° Damping factors >800(8 /100Hz) Segregation >75dB >108dB(A-Weight) Total gain 39±0.5dB Difference of <0.25dB Channel gain... - Page 5 4、 INSTALLATIONS 446mm 441mm 435.7mm 430.5mm...
- Page 6 5、 FRONT PANEL PRO DESIGN UA SERIES B R I D G E P E A K S I G N A L POWER UA2500 1、 air input port 6、 signal indicator of channel B 2、 signal indicator of channel A 7、...
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Page 7: Input/Output Connectors
Please do not input the signal from two connectors in same channel at the same time. Output connectors The binding post and NL4 jack in same channel of ＂UA series＂amplifier are paralleled; Do not connect loads to the two connectors at the same time;... -
Page 8: 9、 Function Setup And Cable Connection P6
9、 FUNCTION SETUP AND CABLE CONNECTING 1> Limiter setup As the below drawing, when switch is OFF, the limit is off, the limit circuit is out of work, if input signal is too strong, output can cause clip distortion and also raise overload on loudspeaker As the below drawing, when the switch is ON, the limit is on, if the input signal is too strong, the limit circuit can... - Page 9 FUNCTION SETUP AND CABLE CONNECTING When LF cutting is at 5Hz, the audio signal 50HZ can be amplified really. Like the right drawing: 25HZ 40 50 60 80 100 300 400 500 3> Mode option and signal cable connection, Like the right drawing: XLR unbalanced...
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Page 10: 10、 Operations P8
10、 OPERATIONS Please follow the steps during using the equipment 1> Start a、Setup the f unction a nd c onnection a ccording t o t he a bove f unction s etup a nd connecting; b、Check if the output cable is short circuit and the load is too low; c、Check if the local voltage complies with the user's manual;... - Page 11 13、 TROUBLES AND TROUBLE SHOOTINGS Trouble Troublele shootings Check if the power plug and jack are connected well. No voice, Power indicator If the power jack corresponds lights off with AC 220-230V,50Hz/60Hz Check if the fuse on rear panel is broken. Check if the music signal cable is connected well.
- Page 12 User M anual U A SERIES PROFESSIONAL POWER AMPLIFIER...