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AUSTRALIAN MONITOR HS120P, Installation And Operational Manual, Page: 20 / 28

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PAGE 20

HSP SERIES  INSTALLATION AND OPERATION MANUAL

SPECIFICATIONS (CONT)

Model

HS120P

HS250P

HS2120P

HS2250P

HS4120P

HS4250P

Conditions/Comments

RMS Current Draw 

Standby

0.08A

0.154A

0.138A

0.190A

0.185A

0.2A

230Vac, 50Hz, 100V Output, 1kHz, Sine

Idle

0.112A

0.187A

0.173A

0.207A

0.226A

0.247A

230Vac, 50Hz, 100V Output, 1kHz, Sine

1/8th Power

0.255A

0.337A

0.315A

0.535A

0.569A

1.006A

230Vac, 50Hz, 100V Output, 1kHz, Sine

1/3 Power

0.510A

0.603A

0.580A

1.107A

1.137A

2.18A

230Vac, 50Hz, 100V Output, 1kHz, Sine

Full Power

1.257A

1.341A

1.478A

2.50A

2.33A

3.80A

230Vac, 50Hz, 100V Output, 1kHz, Sine

Power Consumption

Standby

6W

14W

12W

17W

16W

25W

230Vac, 50Hz, 100V Output, 1kHz Sine

Idle

12W

19W

17W

23W

29W

37W

230Vac, 50Hz, 100V Output, 1kHz Sine

1/8th Power

34W

65W

62W

114W

122W

213W

230Vac, 50Hz, 100V Output, 1kHz Sine

1/3 Power

69W

136W

132W

257W

263W

498W

230Vac, 50Hz, 100V Output, 1kHz, Sine

Full Power

174W

319W

358W

589W

554W

896W

230Vac, 50Hz, 100V Output, 1kHz, Sine 
HS120P = 1 x 115W, HS250P = 1 x 217W,  
HS2120P = 2 x 120W, HS2250P = 2 x 192W,  
HS4120P = 4 x 90W, HS4250P = 4 x 150W

Efficiency

1/8th Power

68%

68%

67%

69%

65%

71%

230Vac, 50Hz, 100V Output

1/3 Power

70%

71%

70%

71%

68%

72%

230Vac, 50Hz, 100V Output

Full Power

71%

72%

70%

68%

69%

70%

230Vac, 50Hz, 100V Output 
HS120P = 1 x 115W, HS250P = 1 x 217W,  
HS2120P = 2 x 120W, HS2250P = 2 x 192W,  
 HS4120P = 4 x 90W, HS4250P = 4 x 150W

Thermal Dissipation

Standby

20

48

39

58

55

85

Excludes Load Power (1W = 3.412BTU/Hr)

Idle

41

65

59

78

99

126

Excludes Load Power (1W = 3.412BTU/Hr)

1/8th Power

101

191

183

326

356

602

Excludes Load Power (1W = 3.412BTU/Hr)

1/3 Power

195

381

370

710

737

1366

Excludes Load Power (1W = 3.412BTU/Hr)

Full Power

474

838

981

1510

1410

2057

Excludes Load Power (1W = 3.412BTU/Hr)

Summary of Contents for HS120P

Page 1: ...INSTALLATION AND OPERATION MANUAL HSP SERIES CONSTANT VOLTAGE POWER AMPLIFIERS WITH USB RS232 CONTROL HS120P HS250P HS2120P HS2250P HS4120P HS4250P ...

Page 2: ...ts parleurs Verifiez que la sortie des enceintes soit protégées contre un contact physique Respecter les polarités des terminaux ainsi que le câblage des enceintes pendant le fonctionnement afin d assurer une utilisation sécurisee IMPORTANT SAFETY INFORMATION PRÉCAUTIONS DURANT UTILISATION 1 Read these instructions 2 Keep these instructions 3 Heed all warnings 4 Follow all instructions 5 Do not us...

Page 3: ...terature accompanying the appliance For European Union countries This symbol on the product or its packaging indicates that this product must not be disposed of with other waste Instead it is your responsibility to dispose of your waste equipment by handing it over to a designated collection point for the recycling of waste electrical and electronic equipment Please contact your local authority fo...

Page 4: ...ated external Mute Standby and Fault monitoring connector Amplifier and Signal status LED indicators Power factor corrected universal switch mode power supply excluding HS120P 1RU 1 and 2 channel models 2RU 4 channel models height with front rack mount ears Fan cooled PROTECTION FEATURES Clip protection Short circuit protection Overload protection Thermal protection HSP Amplifier Block Diagram 10 ...

Page 5: ...of the error code On for 300ms Off for 300ms Multiple errors will be indicated in consecutive error sequences Refer to the Fault Finding section of this manual to fix any errors displayed See the Fault Finding section of this manual to fix any errors displayed Protect Indicator The following table indicates the meaning of each protection mode LED Meaning Yellow flashing Amplifier temperature warm ...

Page 6: ... External Mute Connect this input to ground GND to mute amplifier channels Consult the External Mute section of this manual for further detail of this control Standby Connect this input to ground GND to enable standby mode Consult the Standby Input section of this manual for further detail of this control Fault This active low output indicates a fault in the amplifier There are two possible faults...

Page 7: ...nput signal ground with the mains safety ground The piano DIP switch is in the lift position ie up when the input ground needs to lifted from the mains safety ground to prevent circulating earth loops If at anytime a hum or unwanted noise is experienced then the input should be configured so that the input signal ground is lifted from the mains safety earth This minimises the circulating ground lo...

Page 8: ...el switch up 2 Plug in the supplied USB cable to the HSP front panel and PC 3 Open the software application HSP Control Software VX X X 4 Upon successful connection the main application window will look like the image below Note The number of channels displayed will depend on the HSP model Software Control Over RS232 The RS232 control port works in two ways 1 As an alternative control port to the ...

Page 9: ...is can be checked by opening windows device manager To do this select Start System Device Manager and then make sure there are no devices marked as inactive due to a missing driver 6 Double click on the installed application HSP Control Software VX X X 7 Select the USB to RS232 converter manufacturer from the dropdown menu Note if using the FTDI cable that is suggested above it will display as USB...

Page 10: ...d window that displays the commands being sent and received when the user interacts with the PC application These commands can then be copied to an external control application without requiring a detailed understanding of the communication protocol NOTE The Developer window is NOT supported in offline mode You must be connected to an amplifier Select the Developer mode button shown below Interact...

Page 11: ...er has three ways to enter or exit standby in the following priority Priority 1 External Input Priority 2 Command Interface Priority 3 Auto standby If priority 1 is released when the Command interface is enabled you will NOT exit standby You must explicitly send a standby exit command If Priority 1 and or 2 is enabled and then consequently disabled the unit will always exit standby irrespective of...

Page 12: ...ing the supplied 4 way Phoenix connector Simply connect the STANDBY to GND to put the amplifier into standby mode See connection diagram listed below FAULT GND STANDBY MUTE Priority 2 Command Interface Send the following command using RS232 To enter standby set device mode standby true To exit standby set device mode standby false You can also enable disable the software standby using the PC appli...

Page 13: ...plifiers are to be operated in an environment where the airflow is restricted such as sealed racks cooling should be supplemented by extra cooling fans to evacuate the heated air and aid the flow of cool air through the unit Balanced Input Wiring 1 2 3 INPUT 1 IMPORTANT Do not directly connect pin 3 on the amplifier s input to the amplifier s chassis speaker ground or power ground WARNING Input si...

Page 14: ...speaker to the HIGH IMPEDANCE OUTPUT C and 70V connections 100V Fit the link between 4Ω and the OT IN This connects the amplifier output to the input of the 70 100V transformer Connect your speaker to the HIGH IMPEDANCE OUTPUT C and 100V connections 4Ω or 8Ω operation Remove the link between 4Ω and the OT IN Connect your speaker to the LOW IMPEDANCE OUTPUT C and 4Ω connections 4 8 Ohm 70V 100V OUT...

Page 15: ...netic radiation induces interference currents into system elements that mainly effect lower impedance paths Radio transmitters or stray magnetic fields from mains transformers are often the cause of this problem It is generally more difficult to eliminate this kind of interference but again moving the source away or providing a magnetic shield i e a steel shield should help IMPORTANT All signal so...

Page 16: ...3 Power Amplifier initialization failure 4 DSP failure 5 Bootloader failure 6 Protect Indicator The following table indicates the meaning of each protection mode LED Meaning Resolution Yellow flashing Amplifier temperature warm None required Yellow on Amplifier temperature hot None required Red flashing Amplifier over temperature The amplifier has shutdown It will automatically restart once it has...

Page 17: ...maintenance of your amplifier Your HSP amplifier will need minimal maintenance No internal adjustments need to be made to the unit to maintain optimum performance To provide years of unhindered operation we suggest a maintenance inspection be carried out on annually Fire Regulation Compliance This amplifier is not certified to fire regulations standards such as EN 54 16 ...

Page 18: ...ncy 2kHz High Frequency Signal to Noise Ratio 94dB 96dB 96dB 97dB 92dB 91dB Max Output 1kHz 20kHz BW A Weighted THD N 4Ω 1kHz 0 2 0 2 0 2 0 2 0 2 0 25 3dB below clipping 1kHz 20kHz BW Unity Gain A Weighted THD N 4Ω 20Hz 20kHz 0 2 0 2 0 2 0 2 0 2 0 3 3dB below clipping 20Hz 20kHz 20kHz BW Unity Gain A Weighted THD N 70V 1kHz 0 2 0 2 0 2 0 3 0 2 0 25 3dB below clipping 1kHz 20kHz BW Unity Gain A Wei...

Page 19: ...l selector Input volume control per channel High or Low pass filter Compressor Limiter Output volume control per channel Mute Invert Input and output level meters Internal Tone Generator Internal Pink Noise Generator Miscellaneous Input Impedance 20kΩ 10kΩ Balanced line to line Unbalanced lint to GND Input CMRR 55dB 20Hz 20kHz Input Signal Detection Threshold 80dBV LED Status Signal Green Clip Red...

Page 20: ...ower 34W 65W 62W 114W 122W 213W 230Vac 50Hz 100V Output 1kHz Sine 1 3 Power 69W 136W 132W 257W 263W 498W 230Vac 50Hz 100V Output 1kHz Sine Full Power 174W 319W 358W 589W 554W 896W 230Vac 50Hz 100V Output 1kHz Sine HS120P 1 x 115W HS250P 1 x 217W HS2120P 2 x 120W HS2250P 2 x 192W HS4120P 4 x 90W HS4250P 4 x 150W Efficiency 1 8th Power 68 68 67 69 65 71 230Vac 50Hz 100V Output 1 3 Power 70 71 70 71 ...

Page 21: ... Weight 5 0 Kg 11 02 lbs 6 4 Kg 14 11 lbs 7 2 Kg 15 87 lbs 9 0 Kg 19 84 lbs 14 0 Kg 30 86 lbs 16 0 Kg 35 27 lbs Shipping Weight 8 0 Kg 17 7 lbs 9 0 Kg 19 9 lbs 9 8 Kg 21 7 lbs 11 2 Kg 24 7 lbs 15 6 Kg 34 5 lbs 18 6 Kg 41 1 lbs Mounting 1 RU 2RU Operating Temperature 0 C to 40 C 95 RH Cooling system Convection cooled Fan assisted convection cooling Fan Noise Not Applicable 60dBA Noise measured at 2...

Page 22: ...0dB set preset1 in1 vol 20 0 reply preset1 in1 vol 20 0 Set output 1 volume to 40dB set active out1 vol 40 reply active out1 vol 40 Mute output 4 set active out4 mute true reply active out4 mute true Set output 1 to use input 4 source set active mixout1in4 source true reply active mixout1in4 source true Get the fault status of output 3 amplifier get active out3 amp status fault reply active out3 a...

Page 23: ...e name default to serial number no space or comma in name S S numinput unsigned 8 bit number 0 255 Total Number of inputs N S numoutput unsigned 8 bit number 0 255 Total Number of outputs N S numfilterout unsigned 8 bit number 0 255 Number of filters per output N S numpreset unsigned 8 bit number 0 255 Number of Presets N S numuser unsigned 8 bit number 0 255 Number of Security Users N S mode obje...

Page 24: ...ssword U N userX object User X where X 1 numuser id unsigned 8 bit number 1 numuser User ID index N A name string 32 bytes UTF 8 Username default admin A A password string 32 bytes UTF 8 Password default admin A A admin bool true false Admin permission flag A A timeout unsigned 16 bit number 10 65535 s Login active time period A A active object Active Audio Processing Section inX object Config for...

Page 25: ...me No space or comma in name S S invert bool true false Invert enable flag S S mute bool true false Mute enable flag S S extmute bool true false External Mute Control enable flag Enable disable external mute control for this output S S vol float 32 bit number 128 0dB 127 0dB Volume S S up float 32 bit number 0 0dB 127 0dB Increase volume by specified value S N down float 32 bit number 0 0dB 127 0d...

Page 26: ...time S S hold unsigned 16 bit number 1ms 5s Hold Time ms S S release unsigned 16 bit number 1ms 5s Release Time ms S S status object Status information leveli signed 8 bit number 128dB 127dB Level in meter status N S levelo signed 8 bit number 128dB 127dB Level out meter status N S amp object Amplifier Status Information status object Status information tempwarm bool true false Thermal warm level ...

Page 27: ...PAGE 27 HSP SERIES INSTALLATION AND OPERATION MANUAL NOTES ...

Page 28: ...INEERED BY AUSTRALIAN MONITOR Address 1 Clyde St Silverwater NSW 2128 Australia Website www australianmonitor com au International enquiries email international australianmonitor com au ABN 35 007 573 417 ...

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