Table of Contents 1. SAFETY PRECAUTIONS......................... 3 2. HANDALING PRECAUTIONS......................... 5 3. INSTALLATION PRECAUTIONS ......................6 4. GENERAL DESCRIPTION........................7 5. FEATURES ............................7 6. NOMENCLATURE AND FUNCTIONS..................... 7 Front Panel ............................7 Rear Panel ............................9 7. EXTERNAL CONFIGURATION AND CONNECTION................10 7.1 Equipment Connection .......................
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1. Important Safeguards (1). Read instructions—Before the system is installed and operated all the safety instructions should be read (2). Retain instructions—For future reference the safety instructions and instructions for use should be retained. (3). Heed warnings—User should adhere all warnings on the unit and in the installation and operation instructions.
If the unit does not run normally by following the instruction for use. Only adjust those controls that are covered by the instructions for use, because an improper adjustment of other controls may cause damage and will often require extensive work by a qualified technician to restore the units to their normal operation. ...
2. HANDLING PRECAUTIONS HBA-1060A/ - 1120A / -1240A To clean, be sure to switch off the power supply to the unit first, then wipe with a dry cloth. When the unit gets very dirty, use a cloth damped in a neutral cleanser. Never use benzene, thinner or chemically-treated cleaning cloth because such volatile liquids could deform or discolor the unit.
GENERAL DESCRIPTION [Management Amplifier HBA-1060A/-1120A/-1240A] The Single Zone Management Amplifier is an economical solution for small installations including retail shops, offices, showrooms, hair and beauty salons, massage parlors, small restaurants, coffee shops etc.
NOMENCLATURE AND FUNCTIONS [Front] Appearance and functions of HBA-1060A/-1120A/-1240A are the same as the above figure. USB input ● Connect USB with stored music in MP3 format. The maximum capacity of the USB should not exceed 32GB. ● Use only .MP3 music format. Otherwise, abnormal situations may occur, or the system might not identify the USB data.
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Fuse holder, please use the following 7 .L i n e O u t p u t small size fuse (20mm size) T1 A (HBA-1060A) T2.5 A (HBA-1120A) 8 .M u s i c O u t p u t T5 A (HBA-1240A) 9 .P r i o r i t y A m p l i f i e r I n p u t C o n n e c t e m e r g e n c y...
7. SYESTEM CONFIGURATION AUX Source AUX Source 7.1 Equipment Connection Step 1: Connect with sound source equipment, for example, connect AUX source equipment to LINE 1 INPUT/LINE2 INPUT; connect Microphone with MIC INPUT/PRIORITY MIC INPUT. Step 2: Connect with loudspeakers. For example, connect loudspeaker to OUTPUT. Note: Settings for 70V/ 100V high-impedance systems, as well as a low-impedance (4-16ohm) position, are provided.
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8. APPENDIX Note: Please use the supplied cables to connect equipment. 8.2 Loudspeaker Output Cable 8.21 Please use screwdriver to fix the speaker line with the loudspeaker connectors tightly. Otherwise, the imperfect connection may result in loudspeaker noise. 8.22 After the speaker line is connected with the loudspeaker connectors, check carefully whether metal part is excessively exposed.
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8.23 When connecting the speaker line to the output terminals, please be aware of corresponding broadcasting area of each output terminal. Four Terminal Connector: COM, 4-16 Ohm, 70V, and 100V × √ : : Incorrect Correct 8.24 Connect loudspeaker output terminal to either 70V /100V output or 4-16Ohm output. Otherwise, will cause overloading and damage to the amplifier.
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8.3 Microphone +12V SIGNAL CHIME -12V 8.3.1 Connect standard XLR Plug Microphone to the MIC input, then the microphone can work. 8.3.2 Connect XLR 5 pin Microphone to priority input, the priority microphone can work. 8.4 Sound Input and Output TAPE 8.4.1 Connect Emergency Sound Source to priority input.
8.4.2 Sub Out output is used to send bass signal out. Connect another amplifier to line output or music output. AMPLIFIER AMPLIFIER AMPLIFIER 8.5 Rack Mounting 8.51 The amplifier is delivered for table top use, but you can mount it in a 19" rack. 8.52 If you mount the amplifier in a rack, you must: Ensure that the unit does not exceed the overheating temperature (45 °C ambient).
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9. Fan Replacement Take out fan 2.Replace with a new fan 1.PWM co o l i ng, in t e l l i g e nt con t r o l , f an si z e : 8 0 x80, 12 V , D C Po w e r S upply. 2.Replac e t he fa n w i th sc r e w d river wh e n i t is f aulty, pl e a se fol l o w t he in s t r u c t ion as pi c t u r e i llust r a t e .
11. SPECIFICATION HBA-1120A HBA-1240A Model HBA-1060A 6 0 W 1 20W 2 4 0 W Rated Power 1 A a c f us e 2 .5A a c f u se 5 A a c f use Protection 9 . 0 2 KG 1 0.2KG...
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RCA m ono ; N om i n a l L e v el: 7 75mv ; I mp e d a nce: 6 00 O hm Line Output RCA m ono ; N om i n a l L e v el: 7 75mv ; I mp e d a nce: 6 00 O hm Music Output RCA m ono ;...
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Warning 1. Do not block the ventilation slots. 2. Do not install in locations exposed to rain, heavy dust, heavy moisture, heat radiation and strong vibration. 3. Ensure well earth connection. 4. Use AC outlet compatible to the powerplug of this equipment only.
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