QTX QX12A Handleiding

QTX Speaker QX12A

Lees hieronder de 📖 handleiding in het Nederlandse voor QTX QX12A (4 pagina's) in de categorie Speaker. Deze handleiding was nuttig voor 53 personen en werd door 2 gebruikers gemiddeld met 4.5 sterren beoordeeld

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QX12A, QX15A

Active Speaker Cabinets

Order ref: QX12A (178.755UK)

QX15A (178.758UK)

User Manual

Version 1 .1

Caution: Please read this manual carefully before operating

Damage caused by misuse is not covered by the warran ty

178.755UK, 178.758UK User Manual

Introduction

Thank you for choosing th Q series active speaker cabinet, which has been designed to is XA

offer flexible and reliable service for a wide range of sound reinforcement applications. Please

read this manual to get the best results from this product and avoid damage through misuse.

Package Contents

Please check the contents to ensure that the product has been received in good condition.

• QX series active speaker

• IEC mains power lead(s)

If you find any accessory is missing or the product s arrived with any problems, please ha

contact your retailer at once. This product contains no user-serviceable parts so make no

attempt to try to fix or modify this item yourself as this will invalidate the warranty. We

recommend you keep the original package and proof of purchase for any possible replacement

or returned demand.

Warning

To prevent the risk of fire or electric shock, do not expose this appliance to rain or moisture

and avoid ingress of water into the enclosure. To prevent electric shock do not remove the

cover. No user serviceable parts inside. Refer servicing to qualified service personnel.

Safety

Prior to connecting mains, ensure that the supply voltage is correct and the mains lead is in

good condition. If the mains fuse blows, refer the unit to qualified service personne l.

Placement

Keep the unit out of direct sunlight and away from heat sources.

Place the unit in an upright position during use and storage.

Keep the unit away from moisture or dusty environments.

Cleaning

Use a soft cloth with a neutral detergent to clean the cabinet, panel and controls.

To avoid damage, do not use solvents to clean this equipment.

178.755UK, 178.758UK User Manual

Rear Panel

Setup & Operation

With VOLUME and GAIN controls turned down and power switch off, connect the IEC mains

lead to an appropriate mains outlet.

If a microphone is to be connected directly into the QX active speaker, connect it to Channel 1

via XLR or 6.3mm jack and select “MIC” on the sensitivity switch (1). Alternatively, a line level

signal may be connected to Channel 1 providing that “LINE” is selected on the sensitivity

switch. Connect output of a mixer or any line level signal via RCA lead into Channel 2.

If the combined CH1+CH2 signal is to continue to further active speakers, connect these from

the OUTPUT BAL line level XLR. BASS and TREBLE controls should remain pointing vertically

(12-o-clock position).

Press the power switch on and, if the input is connected to Channel 1, turn the Channel 1

GAIN control up gradually. Whilst turning up the Channel 1 GAIN control, make sure the line or

mic signal is being fed into the Channel 1 input at its maximum level by either turning up the

mixer or line input device to full volume or making the loudest sound through the microphone.

Paying attention to the LED at the top of the Channel 1 section, increase GAIN until the LED

begins to illuminate red and then turn down slightly until the red illumination disappears.

For Channel 2, increase the GAIN part way to allow some signal through to the speaker to

check the so . Turn up the MASTER VOLUME control until the input signal is heard through und

the speaker and continue increasing until the desired volume level is reached.

1. MIC/LINE .1 input sensitivity switch & LED –Ch

2. CH1 INPUT BAL Ch.1 XLR or 6.3mm input –

3. GAIN – Gain control for Ch.1 input

4. BASS Bass EQ control for Ch.1 input –

5. TREBLE Treble EQ control for Ch.1 input –

6. ECHO Echo effect level control for Ch.1 –

7. 1 OUTPUT BAL XLR signal output C–h. + C 2 h.

8. MASTER VOLUME Master output control –

9. POWER Mains power switch and LED –

10. MAINS INLET IEC inlet & fuse holder –

11. CH2 INPUT Twin RCA line input (summed) –

12. GAIN – Gain control for Ch.2 input

13. BASS Bass EQ control for Ch.2 input –

14. TREBLE Treble EQ control for Ch.2 input –

Product specificaties

Merk:	QTX
Categorie:	Speaker
Model:	QX12A
Kleur van het product:	Zwart
Gewicht:	13200 g
Breedte:	345 mm
Diepte:	320 mm
Hoogte:	565 mm
Type stroombron:	AC
Gemiddeld vermogen:	200 W
Impedantie:	4 Ohm
Speaker plaatsing:	Vloer
Peak Music Power Output (PMPO):	400 W
Frequentiebereik:	45 - 20000 Hz
Gevoeligheid:	87 dB
AC-ingangsspanning:	230 V
AC-ingangsfrequentie:	50 Hz
Crossover frequentie:	3500 Hz
Geluidsdruk niveau (max):	127 dB
Ingang van 6,35 mm (1/4-inch):	1
Ingebouwde versterker:	Ja
AUX-invoerpoorten:	1
Verspreidingspatroon:	90 °