background image

Important Safety Instructions

The lightning flash symbol with arrowhead within an equilateral triangle is 

intended to alert the user to the presence of uninsulated "dangerous voltage" 

within the product's enclosure, that may be sufficient magnitude to be a risk of 

electric shock to person.

The exclamation mark within an equilateral triangle is intended to alert the user to 

the presence of important operating and maintenance (servicing) instructions in 

the literature accompanying the appliance.

THIS UNIT MUST BE EARTHED

RISK OF ELECTRICAL SHOCK

WARNING !

DO NOT OPEN

WARNING - 

When using electric products, basic precautions should always be followed including the followings :

1.  Read all the SAFE INSTRUCTIONS before using the product.

2. This product must be earthed. If it should malfunction or breakdown, grounding provides a path of least resistance for 

electric current to reduce risk of electric shock.

This product is equipped with a cord having an equipment grounding conductor and a grounding plug.

The plug must be plugged into an appropriate outlet that is properly installed and earthed in accordance with all local codes 

and ordinance.

DANGER - Improper connection of the equipment-grounding connector can result in a risk of electric shock. Check with a 

qualified electrician or servicemen if you are in doubt as to whether the product is properly grounded. Do not modify the plug 

provided with the product, It it will not fit the outlet, have a proper outlet installed by a qualified electrician.

3.  To reduce the risk of injury, close supervision is necessary when the product is used near children.

4.  Do not use this product near water, for example, near a bathtub, washbowl, kitchen sink, in a wet basement or near a 

swimming pool or the like.

5.  This product should be located so that its location or position does not interfere with its proper ventillation. 

6.  This product should be located away from heat sources such as radiators, heat registers or other products that produce 

heat.

7.  This product should be connected to a power supply only of the type described on the operating instructions or as marked 

on the product.

8.  This product may be equipped with a polarized line plug (one blade wider than the other). This is a safety feature. If you are 

unable to insert the plug into the outlet, contact an electrician to replace your obsolete outlet. Do not defeat the safety purpose 

of the plug.

9.  The power supply cord of the product should be unplugged from the outlet when left unused for a long period of time. When 

unplugging the power supply cord, do not pull on the cord, but grasp it by the plug.

10. Care should be taken so that object do not fall and liquid are not spilled into the enclosure through openings.

11. The product should be serviced by a qualified service personnel when :

     a.  The power supply cord or the plug has been damaged or,

     b.  Objects has fallen, or liquid has been spilled into the product, or

     c.  The product has been exposed to rain, or

     d.  The product does not appear to operate normally or exhibits a marked change in

          performance, or

     e.  The product has been dropped or the enclosure damaged.

12.  Do not attempt to service the product beyond that described in the user-maintenance instructions. All other serving should 

be referred to qualified service personnel.

13.  

WARNING -

 do not place objects on the products' power cord or place it in a position where alone could trip over, walk 

on or roll anything over it. Do not allow the product to rest on or to be installed over power cords of any type. Improper 

installations of this type create the possibility of fire hazard and / or personal injury.

Page 2

PA2000 Series | Power Amplifier

Содержание PA 2060

Страница 1: ...o its predecessor Every model in the series is now with 2 HU heights and would definitely be a great saving to the rack spaces They are available in power ratings of 120 to 480W 100V line With its enh...

Страница 2: ...mming pool or the like 5 This product should be located so that its location or position does not interfere with its proper ventillation 6 This product should be located away from heat sources such as...

Страница 3: ...amage the components Upon reaching a preset temperature the amplifier would enter protect mode which would let the unit idle until the excessive heat is dissipated The amplifier shall enter into prote...

Страница 4: ...connection of back up 24V DC supply from batteries Two ports are available for parallel connections 5 SPEAKER OUTPUT Outgoing terminals to speakers are available in 4 Ohm 70 and 100V line for usage w...

Страница 5: ...tput volume is adjustable from 15dB to 0 dB 7 VOLUME KNOB COOL AIR The above diagram depicts the air flow pattern for the amplifier cooling system Cool air intake is taken from outside via dual speed...

Страница 6: ...put signal parallel to next amplifier AC MAINS AC MAINS OR FROM SQ9715 1 2 3 ZON6 5 6 4 24 V 3 WIRE SYSTEM ONLY AMP4 BGM AMPLIFIER INPUTS NORMAL BGM OUTPUTS ZON2 COM 100V COM 100V 100V COM ZON1 AMP 2...

Страница 7: ...ER AS STANDBY PA2480 POWER AMPLIFIER AS DUTY UNIT MX2222 PRE AMP MIXER illustration shows application with an amplifier serving two zones of speakers Unit Installation DC 24V 0 5 A IN IN OUT IN IN OUT...

Страница 8: ...P 5 ZON5 ZONE DC OUTPUTS COM 100V SPEAKER ZONE 2 SPEAKER ZONE 1 For 4 wire system only ZS5602 UNINTERRUPTED PAGING ZONE SELECTOR PA2480 POWER AMPLIFIER FOR PAGING PA2480 POWER AMPLIFIER FOR BGM MX2222...

Страница 9: ...cuit can be obtained from our service department Earth Loop To avoid hum or noise to the output the chassis earth and the electrical earth should be separated this can be done by switching the Ground...

Страница 10: ...ower requirement Power consumption 240V AC Current consumption 24V DC Standby current 24V DC Input signal Input gain controls Rated output 100V RMS 4 Ohm output voltage Output impedance max load Frequ...

Страница 11: ...f repairs are performed by unauthorized personnel or service centres This warranty covers only repairs and replacement of defective parts cost and risks of transportation as well as removal and instal...

Страница 12: ...ISO 9001 2008 Design Manufacture of Public Address Equipment and Systems Certificate No 16895 A 0001 UK En Made In Malaysia Updated October 2016...

Отзывы: