Adastra A6 Bedienungsanleitung


Lesen Sie kostenlos die 📖 deutsche Bedienungsanleitung für Adastra A6 (8 Seiten) in der Kategorie Empfänger. Dieser Bedienungsanleitung war für 3 Personen hilfreich und wurde von 2 Benutzern mit durchschnittlich 4.5 Sternen bewertet

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A6
Rackmount Tri-Stereo Amplifier with Media Player
Item ref: 953.406 UK
User Manual
Version 1.0
Caution: Please read this manual carefully before operating
Damage caused by misuse is not covered by the warranty
953.406 User Manual UK
Introduction
Thank you for choosing the Adastra A6 rackmount tri-stereo amplifier to power your public address system. This amplifier
is designed to offer high quality, dependable service for mobile and installed systems. Please read this manual fully and
follow the instructions to achieve the best results with your new purchase and to avoid damage through misuse.
SAFETY SYMBOL AND MESSAGE CONVENTIONS
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
AVIS
RISQUE DE CHOC ELECTRIQUE NE PAS
OUVRIR
This symbol indicates that dangerous voltage constituting a risk of electric shock is
present within this unit
This symbol indicates that there are important operating and maintenance instructions in
the literature accompanying this unit.
SAFETY NOTICE
1. Prior to use, read through this manual
2. Keep the manual in good condition
3. Pay attention to safety warnings
4. Observe all operating requirements
5. Do not use the device near water or wet areas
6. For cleaning, only use a lint-free, dry cloth
7. Install according to the specifications
8. Place away from heat sources or heating appliances
9. Use mains lead provided and avoid damage to cable or connectors
10. Unplug power from mains during stormy weather or if unused for long periods
11. In case of malfunction, water ingress or other damage, consult qualified service personnel
12. Do not place in damp areas or near liquids or moisture. Do not spill liquids on the housing
13. Please pay attention to warning symbols during transit and placement
14. Terminals marked with the symbol are HAZARDOUS LIVE and should only be connected by qualified personnel
15. Ensure that the apparatus is connected to a mains socket with a protective EARTH connection
16. Ensure correct operation of the mains switch
Warning
To prevent the risk of fire or electric shock, do not expose any components to rain or moisture.
If liquids are spilled on the casing, stop using immediately, allow unit to dry out and have checked by qualified personnel before
further use. Avoid impact, extreme pressure or heavy vibration to the case
No user serviceable parts inside Do not open the case refer all servicing to qualified service personnel. – –
Safety
Check for correct mains voltage and condition of IEC lead before connecting to power outlet
It is recommended to use speaker wire with a minimum current rating of 6A per output.
Do not allow any foreign objects to enter the case or through the ventilation grilles
Placement
Keep out of direct sunlight and away from heat sources
Keep away from damp or dusty environments
For rack-mounting, use the rack ears provided and ensure adequate support for the weight of the amplifier
Ensure adequate air-flow and do not cover cooling vents
Ensure adequate access to controls and connections
Cleaning
Use a soft cloth with a neutral detergent to clean the casing as required
Use a vacuum cleaner to clear ventilation grilles of any dust or debris build-ups
Do not use strong solvents for cleaning the unit
953.406 User Manual UK
Front panel
1.
Power on/off switch
12.
Output Signal & Clip indicators
2.
SD card slot
13.
USB port
3.
Media player display
14.
Media player control panel
4.
3.5mm stereo Aux input
15.
Mic 1 input 6.3mm jack
5.
Aux input volume control
16.
Mic 2 input 6.3mm jack
6.
Media player volume control
17.
Mic 1 volume control
7.
Line 1 input volume control
18.
Mic 2 volume control
8.
Line 2 input volume control
19.
Talkover on/off button
9.
Stereo input selector CH.1+2
20.
CH.1 & CH.2 output level
10.
Stereo input selector C 3+4 H.
21.
CH.3 & CH.4 output level
11.
Stereo input selector C 5+6 H.
22.
CH.5 & CH.6 output level
Rear panel
23 .
Ventilation grille (do not obstruct airflow)
28 .
FM antenna connection (F type)
24 .
Line 1 input (L+R 6.3mm jack)
29 .
C 1 + CH. speaker outputs Euroblock terminal H. 2
25 .
Line 1 input (L+R RCA)
30.
C 3 + CH.4 speaker outputs Euroblock terminal H.
26 .
Line 2 input (L+R RCA)
31 .
C 5 + CH.6 speaker outputs Euroblock terminal H.
27.
Line outputs CH.1+2, CH.3+4, CH.5+6 (RCA)
32.
IEC mains inlet & fuse holder
Speaker connections
The A6 has 6 speaker output channels (CH.1-6 arranged as 3 x Left and Right stereo output terminal blocks. )
For each output, connect “–” to the “–” speaker terminal(s) and “+” to the “+” speaker terminal(s)
Connect speakers with a combined impedance of no lower than 4Ω to each output channel.
If the speakers being connected are 4 , then connect only 1 speaker to each channel. Ω
If the speakers are 8 , you can connect up to 2 speakers in parallel to each channel. Ω
If the speakers are 16 , you can connect up to 4 speakers in parallel to each channel. Ω


Produktspezifikationen

Marke: Adastra
Kategorie: Empfänger
Modell: A6

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