Beta Three UA2000 Manual de usuario
Beta three
RR
User Manual
PROFESSIONAL POWER AMPLIFIER
ED-B3-MA-070410-002
UA2000/UA2002/UA1330/UA1332
UA660/UA662/UA330/UA332/UA880
24 23
series
professional .
Please carefully read and strictly follow the user'smanual when you use UA
amplifier. If you have any question, please contact the local dealer
P1
P1
P2
P10
P10
P12
P12
P13
P13
P14
P16
P16
P17
DEAR CUSTOMERS:
CATALOGUE
1
2
3
4
5
6
7
8
9
10
11
12
13
Attentions
Functions&features
Parameters
Installation
Front panel
Rear panel
Power supply
Input/Output connectors
Function setup and cable connection
Operations
Indicators on front panel
Protection functions
Troubles and troubleshootings
1NOTES
1
2FEATURES
High voltage inside the equipment. Do not open the cover. Ask for the help from the
professionals when need servicing.
Please do not expose the equipment in the rain or moisture.
Keep adequate ventilation, do not block the port.
Be sure the voltage of this equipment complies with the local industrial voltage.
Please put off the power plug if unused for a long time.
Please connect rated load. Never working under the overload for a long time.
The equilateral triangle with lightning bolt warns the user of dangerous voltage levels
localized within the cabinet.
The equilateral triangle with exclamatory mark means the important operation on the
user's manual.
Symbols:
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;
3> "loading impedance temperature-power-running voltage" can be controlled alternately,
Speed of Fan is automatic adjusted by temperature. When load is too low or temperature
is too high, the equipment can adjust the power supply and lower impedance of power,
which improves sound quality and protect the equipment better. The reliability will be
improved remarkably;
4> Low distortion;
5> High slew speed, outstanding sound quality and high transparent;
6> Low noise:S/N>108dB(A Weight);
7> 20Hz~20KHz <+0/-0.25 dB;wide frequency band;
8> Small dimension, 2U rack mounting.
9> UA2002,UA1332,UA662,UA332 are specially designed for low loading imedance,and
can work for a long time under 2 .
3
Stereo mode
Parallel mono mode
Bridged mono mode
<0.05%(10%Rated power
<0.1%(60Hz/7kHz,10%Rated power
Short Circuit, Maladjustment of DC, Overload, Overheat ,Etc
Four fans stepless shifting,
Cooling airflow from front to back
483 452 88mm
30kg
90%
Working temperature: -10 ~40
Storing temperature: -25 ~80
1V
>100V/ s
Unbalanced input 10k ,Balanced input 20k
Three pin XLR/6.35mm
Speakon binding post,NL4 speakon
Parallel/Stereo/Bridge, LF cutting,Grounding,Limit
Yellow-Bridge,Red-Overload,Green-Signal
20Hz~20kHz(+0/-0.25dB)
<15
>800(8 /100Hz)
>75dB
>108dB(A-Weight)
39 0.5dB
<0.25dB
THD
Intermodulation
distortion
Frequency response
Phase difference
Damping factors
Segregation
S/N
Total gain
Input sensitivity
Slew speed
Input impedance
Input connectors
Output connectors
Cooling
Controls on front panel
Controls on rear panel
Indicator on front panel
Amplifier protection
Dimensions
Net weight
Power supply
Environment humidity
Environment
Temperature
Difference of
Channel gain
Switch of AC,Gain controlling knob for channel A and B
8
8
16
1000W
1000W
2000W
1600W
1600W
3200W
4
4
8
Rated Power
2
PARAMETERS-UA2000
AC 220-230V,50Hz/60Hz,1500VA
3
3
PARAMETERS-UA2002
<0.05%(10%Rated power
<0.1%(60Hz/7kHz,10%Rated power
Short Circuit, Maladjustment of DC, Overload, Overheat ,Etc
Four fans stepless shifting,
Cooling airflow from front to back
483 452 88mm
30kg
90%
Working temperature: -10 ~40
Storing temperature: -25 ~80
1V
>70V/ s
Unbalanced input 10k ,Balanced input 20k
Three pin XLR/6.35mm
Speakon binding post,NL4 speakon
Parallel/Stereo/Bridge, LF cutting,Grounding,Limit
Yellow-Bridge,Red-Overload,Green-Signal
20Hz~20kHz(+0/-0.25dB)
<15
>800(8 /100Hz)
>75dB
>108dB(A-Weight)
35.7 0.5dB
<0.25dB
THD
Intermodulation
distortion
Frequency response
Phase difference
Damping factors
Segregation
S/N
Total gain
Input sensitivity
Slew speed
Input impedance
Input connectors
Output connectors
Cooling
Controls on front panel
Controls on rear panel
Indicator on front panel
Amplifier protection
Dimensions
Net weight
Power supply
Environment humidity
Environment
Temperature
Difference of
Channel gain
Switch of AC,Gain controlling knob for channel A and B
AC 220-230V,50Hz/60Hz,1500VA
Stereo mode
Parallel mono mode
Bridged mono mode
4
4
8
950W
950W
1900W
1500W
1500W
3000W
2
2
4
Rated Power
3
4
PARAMETERS-UA1330
<0.05%(10%Rated power
<0.1%(60Hz/7kHz,10%Rated power
Short Circuit, Maladjustment of DC, Overload, Overheat ,Etc
Four fans stepless shifting,
Cooling airflow from front to back
483 375 88mm
18kg
90%
Working temperature: -10 ~40
Storing temperature: -25 ~80
1V
>80V/ s
Unbalanced input 10k ,Balanced input 20k
Three pin XLR/6.35mm
Speakon binding post,NL4 speakon
Parallel/Stereo/Bridge, LF cutting,Grounding,Limit
Yellow-Bridge,Red-Overload,Green-Signal
20Hz~20kHz(+0/-0.25dB)
<15
>800(8 /100Hz)
>75dB
>108dB(A-Weight)
37.3 0.5dB
<0.25dB
THD
Intermodulation
distortion
Frequency response
Phase difference
Damping factors
Segregation
S/N
Total gain
Input sensitivity
Slew speed
Input impedance
Input connectors
Output connectors
Cooling
Controls on front panel
Controls on rear panel
Indicator on front panel
Amplifier protection
Dimensions
Net weight
Power supply
Environment humidity
Environment
Temperature
Difference of
Channel gain
Switch of AC,Gain controlling knob for channel A and B
AC 220-230V,50Hz/60Hz,1000VA
Stereo mode
Parallel mono mode
Bridged mono mode
8
8
16
660W
660W
1330W
1000W
1000W
2000W
4
4
8
Rated Power
3PARAMETERS-UA1332
<0.05%(10%Rated power
<0.1%(60Hz/7kHz,10%Rated power
Short Circuit, Maladjustment of DC, Overload, Overheat ,Etc
Four fans stepless shifting,
Cooling airflow from front to back
483 375 88mm
15kg
90%
Working temperature: -10 ~40
Storing temperature: -25 ~80
1V
>70V/ s
Unbalanced input 10k ,Balanced input 20k
Three pin XLR/6.35mm
Speakon binding post,NL4 speakon
Parallel/Stereo/Bridge, LF cutting,Grounding,Limit
Yellow-Bridge,Red-Overload,Green-Signal
20Hz~20kHz(+0/-0.25dB)
<15
>800(8 /100Hz)
>75dB
>108dB(A-Weight)
34.2 0.5dB
<0.25dB
THD
Intermodulation
distortion
Frequency response
Phase difference
Damping factors
Segregation
S/N
Total gain
Input sensitivity
Slew speed
Input impedance
Input connectors
Output connectors
Cooling
Controls on front panel
Controls on rear panel
Indicator on front panel
Amplifier protection
Dimensions
Net weight
Power supply
Environment humidity
Environment
Temperature
Difference of
Channel gain
Switch of AC,Gain controlling knob for channel A and B
AC 220-230V,50Hz/60Hz,1000VA
Stereo mode
Parallel mono mode
Bridged mono mode
4
4
8
660W
660W
1300W
1000W
1000W
2000W
2
2
4
Rated Power
5
3
6
PARAMETERS-UA660
<0.05%(10%Rated power
<0.1%(60Hz/7kHz,10%Rated power
Short Circuit, Maladjustment of DC, Overload, Overheat ,Etc
Four fans stepless shifting,
Cooling airflow from front to back
483 375 88mm
15kg
90%
Working temperature: -10 ~40
Storing temperature: -25 ~80
1V
>60V/ s
Unbalanced input 10k ,Balanced input 20k
Three pin XLR/6.35mm
Speakon binding post,NL4 speakon
Parallel/Stereo/Bridge, LF cutting,Grounding,Limit
Yellow-Bridge,Red-Overload,Green-Signal
20Hz~20kHz(+0/-0.25dB)
<15
>800(8 /100Hz)
>75dB
>108dB(A-Weight)
34 0.5dB
<0.25dB
THD
Intermodulation
distortion
Frequency response
Phase difference
Damping factors
Segregation
S/N
Total gain
Input sensitivity
Slew speed
Input impedance
Input connectors
Output connectors
Cooling
Controls on front panel
Controls on rear panel
Indicator on front panel
Amplifier protection
Dimensions
Net weight
Power supply
Environment humidity
Environment
Temperature
Difference of
Channel gain
Switch of AC,Gain controlling knob for channel A and B
AC 220-230V,50Hz/60Hz,500VA
Stereo mode
Parallel mono mode
Bridged mono mode
8
8
16
330W
330W
660W
500W
500W
1000W
4
4
8
Rated Power
3
7
PARAMETERS-UA662
<0.05%(10%Rated power
<0.1%(60Hz/7KHz,10%Rated power
Short Circuit, Maladjustment of DC, Overload, Overheat ,Etc
Four fans stepless shifting,
Cooling airflow from front to back
483 375 88mm
12.5kg
90%
Working temperature: -10 ~40
Storing temperature: -25 ~80
1V
>50V/ s
Unbalanced input 10k ,Balanced input 20k
Three pin XLR/6.35mm
Speakon binding post,NL4 speakon
Parallel/Stereo/Bridge, LF cutting,Grounding,Limit
Yellow-Bridge,Red-Overload,Green-Signal
20Hz~20KHz(+0/-0.25dB)
<15
>800(8 /100Hz)
>75dB
>108dB(A-Weight)
31.2 0.5dB
<0.25dB
THD
Intermodulation
distortion
Frequency response
Phase difference
Damping factors
Segregation
S/N
Total gain
Input sensitivity
Slew speed
Input impedance
Input connectors
Output connectors
Cooling
Controls on front panel
Controls on rear panel
Indicator on front panel
Amplifier protection
Dimensions
Net weight
Power supply
Environment humidity
Environment
Temperature
Difference of
Channel gain
Switch of AC,Gain controlling knob for channel A and B
AC 220-230V,50Hz/60Hz,500VA
Stereo mode
Parallel mono mode
Bridged mono mode
4
4
8
330W
330W
660W
500W
500W
1000W
2
2
4
Rated Power
3
8
PARAMETERS-UA330
<0.05%(10%Rated power
<0.1%(60Hz/7kHz,10%Rated power
Short Circuit, Maladjustment of DC, Overload, Overheat ,Etc
Four fans stepless shifting,
Cooling airflow from front to back
483 310 88mm
11kg
90%
Working temperature: -10 ~40
Storing temperature: -25 ~80
1V
>50V/ s
Unbalanced input 10k ,Balanced input 20k
Three pin XLR/6.35mm
Speakon binding post,NL4 speakon
Parallel/Stereo/Bridge, LF cutting,Grounding,Limit
Yellow-Bridge,Red-Overload,Green-Signal
20Hz~20kHz(+0/-0.25dB)
<15
>800(8 /100Hz)
>75dB
>108dB(A-Weight)
32 0.5dB
<0.25dB
THD
Intermodulation
distortion
Frequency response
Phase difference
Damping factors
Segregation
S/N
Total gain
Input sensitivity
Slew speed
Input impedance
Input connectors
Output connectors
Cooling
Controls on front panel
Controls on rear panel
Indicator on front panel
Amplifier protection
Dimensions
Net weight
Power supply
Environment humidity
Environment
Temperature
Difference of
Channel gain
Switch of AC,Gain controlling knob for channel A and B
AC 220-230V,50Hz/60Hz,300VA
Stereo mode
Parallel mono mode
Bridged mono mode
8
8
16
200W
200W
400W
300W
300W
600W
4
4
8
Rated Power
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8
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