QTX QA400 Handleiding

QTX Receiver QA400

Lees hieronder de 📖 handleiding in het Nederlandse voor QTX QA400 (4 pagina's) in de categorie Receiver. Deze handleiding was nuttig voor 49 personen en werd door 2 gebruikers gemiddeld met 4.5 sterren beoordeeld

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172.020UK/172.025UK User Manual
QA400/QA100
QA SERIES POWER AMPLIFIER
Item ref: 172.020UK/172.025UK
User Manual
19” Rackmount (2U)
High power output
Combo XLR/6.3mm jack and RCA inputs
Speaker, 6.3mm jack and binding-post outputs
Fan cooled
Output circuit overload protection
Mains powered via IEC connector
Specification:
QA400
QA1000
Output Max per channel @ 4Ω
200W
500W
Output RMS per channel @ 4Ω
100W
250W
Output Max per channel @ 8Ω
140W
340W
Output RMS per channel @ 8Ω
70W
170W
Dimensions
88 x 482 x
270mm
88 x 482 x
340mm
Weight (unpacked)
6.8kg
9.1kg
Thank you for purchasing this QTX Sound QA-series power amplifier.
This product is intended to give long term, reliable service in normal usage.
Please read these instructions before use to avoid incorrect operation and outline the functions and controls.
172.020UK/172.025UK User Manual
Front panel:
(1) VENTILATION GRILLE - Do not cover or restrict airflow
(2) CHANNEL A+B LEVEL - Attenuate output levels
(3) INDICATOR LEDS - Show signal present, clipping or protect mode
(4) POWER SWITCH - Switches mains power on/off
Rear panel:
(5) COOLING FAN - Do not cover or restrict airflow
(6) IEC MAINS INLET - Check voltage and connect to mains with supplied lead
(7) MAINS FUSE - to replace fuse, disconnect mains & open with screwdriver
(8) OUTPUT SECTION Connect speakers using speaker sockets, jack or binding posts
(9) INPUT SECTION Connect mixer or other audio source via combo XLR/jack or RCA L+R
172.020UK/172.025UK User Manual
Connection:
Operation:
Check mains for correct voltage as indicated near to the IEC mains inlet on the rear panel. Connect to mains supply
using the IEC cable provided.
Connect the outputs A+B to speakers via speaker connectors, jack or binding posts, ensuring that the minimum
impedance is no lower than 4Ω per channel
t the speakers in pairs to each other and then connect one of each pair to an When using 8Ω speakers, connec
amplier channel output.
Connect the mixer or audio source to either the combo or RCA input sockets
With channel A+B levels down, switch the power on.
Gradually increase channel levels and check for sound from speakers.
If there is no sound, turn down channel levels, switch o and disconnect mains and check connections if front panel
PROTECT LEDs are lit, refer to qualied service personnel..


Product specificaties

Merk: QTX
Categorie: Receiver
Model: QA400

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