PROLiNK PA40-120 Operation Manual Download Page 13

13

9. SPECIFICATIONS

Power Consumption

Dimension

Weight

484

×

295 44mm

×

300W
5.1Kg

180W
4.5Kg

120W
4.3Kg

Cooling Mode

Protection Mode

Air cooling

Voltage

Operation Temperature

Storage Temperature
Relative Humidity

+

5

℃ +

40

~

-

20

℃ +

70

~

<95%(No condensation)

 ~240V 50Hz

Short circuit, overload and overheating protection

Input Sensitivity

MIC1

,

2

,

3

,

4

 

Input

:

5mV/600

 

unbalanced

 

6

.

3 PHONE JACK 

connection

 

terminal;  AUX1

,

2

 

Input

350mV/10K unbalanced

 

RCA

 

connection

 

terminal; EMC input

:

775mV/10K unbalanced

 

6

.

3 PHONE JACK connection

 

terminals

Ω

Ω 

Ω 

Model
Rated Power

PA40-120

120W

Output Level

4-16Ω/100V

PA40-240

240W

Output Sensitivity

&

Impedance

MIX

 

OUT

1000mV/470

 

unbalanced

 

RCA

 

connection

 

terminal

Ω

Tones

Bass:±10dB at 100Hz

Treble:±10dB at 10KHz

Frequency Response

80Hz~16KHz

(+

1dB

,-

3dB

)

SNR
THD

 Indicator

Power indicator

Cross talk attenuation

50dB

S/N Ratio

MIC1

2

3

:

66dB

AUX1

2

:

85dB

0.05%(at 1KHz

1/3

 

rated power)

PA40-60

60W

Summary of Contents for PA40-120

Page 1: ...structions in this manual to obtain the optimum results from this unit We also recommend that you keep this manual handy for future reference PUBLIC ADDRESS SYSTEM ON OFF POWER MIC1 INPUT PROT MIC 4 A...

Page 2: ...ERAL DESCRIPTION 5 3 FEATURES 5 4 NOMENCLATURE AND FUNCTIONS 4 1 Front Panel 6 4 2 emote control 6 4 3 Rear Panel 7 5 OPERATION ILLUSTRATION 8 6 10 7 APPLICATIONS 11 8 BLOCK DIAGRAM 12 9 SPECIFICATION...

Page 3: ...fire or electric shock Be sure to replace the unit s terminal cover after connection completion Because high voltage is applied to the speaker terminals never touch these terminals to avoid electric s...

Page 4: ...Use Do not place heavy objects on the unit as this may cause it to fall or break which may result in personal injury and or property damage In addition the object itself may fall off and cause injury...

Page 5: ...nt volume adjustment with treble bass adjustment and volume control 5 With level indication overload and protection indicator support short circuit overload and overheat protection function 6 With mut...

Page 6: ...iometer 14 Master volume control 15 PROT 100V 4 16 CLIP SIG status indicators 16 The power switch 17 The power indicator 18 LED display 19 USB interface 1 Power switch 2 Mode 3 Previous next 4 Volume...

Page 7: ...21 100V output interface 22 100V 4 16 speaker output switch 23 Cooling fan 24 EMC input interface 25 Line output interface used to connect the line input interface 26 2 channel AUX input interface us...

Page 8: ...less than rated power of equipment 2 Connect external devices Please ensure that the equipment and all equipment will be connected are powered off Using the corresponding cable to connect this equipme...

Page 9: ...using the built in MP3 player buttons please pay attention the strength when control avoid excessive force to cause damage of MP3 player button 2 When insert SD card or USB interface Please insert in...

Page 10: ...ly it can normally play mobile phone music 6 TROUBLESHOOTING Failure phenomena Failure cause 1 Power switch is not opened 1 Power line is cut off 2 The protection function of the equipment is not acti...

Page 11: ...NT AUDIO AUX2 AUX1 OUTPUT INPUT G OUTPUT 100V 4 16 NC NC OPEN CLOSE PLAY STOP NEXT PREVIOUS ON OFF POWER Audio source equipment like CD MP3 player MIC VOL PLAY MSG MIC in PLAY SIREN REC in ON OFF STAN...

Page 12: ...LE LEVEL MP3 BT MODLE Protection circuit LED display Fun control Amplifier output LEVEL LEVEL LEVEL LEVEL LEVEL MUTE_MIC1 MUTE_ALL Q2 GND MUTE_ALL Q1 GND MUTE_MIC1 AUDIO OUT Switchover between and 100...

Page 13: ...nbalanced 6 3 PHONE JACK connection terminal AUX1 2 Input 350mV 10K unbalanced RCA connection terminal EMC input 775mV 10K unbalanced 6 3 PHONE JACK connection terminals Model Rated Power PA40 120 120...

Page 14: ...3 MIC 1 MIC 2 MASTER 100V SIG CLIP USB SD SD MEDIA MODE TREBLE BASS 10 0 10 0 10 0 10 0 10 0 10 0 4 16 Over 100 44 48 484 44 295 6 10 DIMENSIONAL DIAGRAM 14 UNIT mm UNIT mm Over 100 Over 100 44 436 ON...

Page 15: ...PUBLIC ADDRESS SYSTEM VersionV0 1...

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