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SAFETY INSTRUCTIONS

CAUTION:

To reduce the risk of electrical shock, do not remove the cover or rear panel of this 

unit. No user serviceable parts inside. Please refer servicing to qualified personnel only.

WARNING:

To reduce the risk of fire or electrical shock do not expose this appliance to rain or 

moisture.

DETAILED SAFETY INSTRUCTIONS:

All safety and operation instructions of this manual should be read and adhered to before 
operation. 

Retain Instructions:

Please retain all safety and operating instructions for future reference.

Follow instructions:

All operation and user instructions should be followed.

Water, liquid and Moisture:

The appliance should not be used near water, rain or other liquids. Make sure that no liquid can 
leak, spill or otherwise seep into the appliance.

Ventilation:

Please place the appliance so no obstacles interfere or impede the flow of air through the 
ventilation openings.

Heat:

The appliance should be situated away from other heat sources such as heaters, radiators, 
ovens, or other appliances that produce heat.

Power Source:

Make sure your appliance is set to the correct voltage for the country in which it will be used.

Grounding and Polarization:

Precautions should be taken so that the grounding or polarization means of an appliance is not 
defeated.

Power-Cord Protection:

Power supply cords should be routed so that they are not likely to be walked on, pinched, dam-
aged, worn, or rubbed by any other device or obstacle.

Cleaning:

The appliance should be cleaned only with a light soft cloth. Do not use any damaging or 
corrosive products on the unit. 

Periods of inactivity:

The power cord of the appliance should be unplugged from the outlet when left unused for a long 
period of time.

Damage Requiring Service:

The appliance should be serviced by qualified service personnel when:
- The power supply cord or the plug has been damaged; or
- Objects have fallen, or liquid has been spilled into the appliance; or
- The appliance has been exposed to rain; or
- The appliance does not appear to operate normally or exhibits a marked change in 
performance; or
- The appliance has been dropped, or the enclosure damaged.

Servicing:

The user should not attempt to service the appliance beyond that is described in the Operating 
Instructions. 

All other servicing should be referred to qualified service personnel.

Summary of Contents for SM HP4 V

Page 1: ...SM Pro Audio VALUE SERIES Operating Manual SM HP4 V Version 1 0 November 2002 ...

Page 2: ...ke sure your appliance is set to the correct voltage for the country in which it will be used Grounding and Polarization Precautions should be taken so that the grounding or polarization means of an appliance is not defeated Power Cord Protection Power supply cords should be routed so that they are not likely to be walked on pinched dam aged worn or rubbed by any other device or obstacle Cleaning ...

Page 3: ... expressing your confidence in SM ProAudio products by purchasing this unit The SM HP4Value has been designed to be used as a standard tool for home pro stu dios P A rental companies etc With much experience in the audio industry over a long period of time and along with valuable suggestions from our customers our engineers have developed a pro duct we know you will be satisfied with We guarantee ...

Page 4: ...s 3 INSTALLATION 3 1 Rack mounting 3 2 Mains voltage 3 3 Audio connections 4 FRONT PANEL CONTROLS 4 1 Independent signal selector switch for each amplifier 4 2 Independent 4 x rotary volume pot controls for each headphone output 5 APPLICATION 5 1 Using the SM HP4 as a headphone amplifier 6 SPECIFICATIONS 7 WARRANTY ...

Page 5: ...mplifiers can accept signal from any of the two stereo inputs on the rear of the unit This allows two completely independent monitor signals to each set of headphones connected to the SM HP4 Value Ever had the drummer wanting a different mix feed from the keyboard player I bet you have and now it is finally possible using the SM HP4 Value 2 THE DESIGN CONCEPT 2 1 High quality components and design...

Page 6: ... Rack standard 19 rack unit of space 1 3 4 Be sure that there is enough air space around the unit for cooling As to avoid overheating please do not place the SM HP4 Value on high temperature devices such as power amplifiers 3 2 Mains voltage The SM HP4 Value has an External 16V Power supply whcih connects via a cable to the Main power supply Before you connect your SM HP4 to the mains please make ...

Page 7: ...ctor switch Each channel features a selector switch which allows for selection of any of the 2 x stereo input source signals connected to the rear of the SM HP4V to be routed to the selected channels headphone amplifier output Simply choose the source signal desired for that channel 4 1 The front panel rotary volume pot controls Each channel features a rotary volume pot for variable adjustment of ...

Page 8: ...eved with a single unit In the application of studio recording you can configure sub groups aux sends or single outputs of your audio mixer to feed signal independently to the SM HP4V This enables each musician to receive a specific configuration of instruments of their choice in there headphones Note If four headphone outputs are not enough you can interface and link any number of SM HP4V s for a...

Page 9: ...ors variable POWER SUPPLY Mains voltages USA Canada 120 V AC 60 Hz U K Australia 240 V AC 50 Hz Europe 230 V AC 50 Hz General export model 100 120 V AC 200 240 V AC 50 60 Hz Power consumption 6 5VA Fuse 100 120 V AC 630 mA slow blow 200 240 V AC 315 mA slow blow Mains connection Using External Power Supply 16Vac PHYSICAL Dimension 1 3 4 44 5 mm 19 482 6 mm 8 1 2 217 mm Net weight approx 3 15 kg SM...

Page 10: ...appropriate use SM ProAudio shall at its sole discretion either repair or replace the product 2 If the warranty claim proves to be justified the product will be returned freight prepaid by SM ProAudio within Australia Outside of Australia the product will be returned at the buyer s expense 3 Warranty claims other than those indicated above are expressly excluded 3 RETURN AUTHORIZATION NUMBER 1 To ...

Page 11: ...om this warranty in particular if caused by inappropriate use Likewise the warranty does not cover defects of expendable parts caused by normal wear of the product Expendable parts are typically pots potentiometers switches and similar components 4 Damages defects caused by the following conditions are not covered by this warranty Misuse neglect or failure to operate the unit in compliance with th...

Page 12: ...alue of the product 7 OTHER WARRANTY RIGHTS This warranty does not exclude or limit the buyer s statutory rights provided by national law in particular any such rights against the seller that arise from a legally effective purchase contract The information contained in this manual is subject to change without notice No part of this manual may be reproduced or transmitted in any form or by any mean...

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