AVSL 178.840 QR10 User Manual
Page 4

178.840 User Manual
Controls
 
 
 
 
 
 
Operation
Connection
 
Your new QR10PA portable PA unit may arrive with you with the internal battery charged. Before connecting the 12Vdc adaptor to the 
mains, switch the unit on and see if the power LED lights. If not, you will need to charge the battery before using away from a mains 
supply (see “Charging the battery” below) 
 
Connect the QR-series portable PA unit to the mains using the 12Vdc adaptor and appropriate mains IEC lead supplied. You may 
otherwise opt to use the internal battery if charged. 
 
Power Up 
 
Turn VOLUME, ECHO and MIC VOLUME controls down (anti-clockwise) and turn the POWER switch on (the power LED should light). 
BASS and TREBLE controls should remain pointing vertically (12-o-clock position). 
Switch VCV (voice controlled volume) off. 
Your QR-series PA unit should now be ready to operate. 
 
Specifications
 
Power supply 
12Vdc adaptor / internal battery
Main driver
250mm (10”)
HF unit
25mm (1”) titanium compression driver
VHF mic frequency
174.1MHz
Output power
50W + 50W (LF + HF)
Battery life
Up to 8 hours
Dimensions
470 x 320 x 270mm
Weight
10.1kg
1) USB input 
2) SD card slot 
3) 2-band EQ controls (BASS + TREBLE) 
4) MIC inputs volume control 
5) Radio Frequency indicator (VHF carrier) 
6) Wireless microphone volume control 
7) VCV voice controlled volume switch 
8) MIC1 / Guitar input – 6.3mm jack 
9) MIC2 input – 6.3mm jack 
10) 12Vdc power input 
11) Internal fuse 
12) Media player LCD display 
13) Media player mode/transport controls 
14) Microphone Echo level control 
15) Music volume control 
16) VHF receiver power indicator 
17) VHF receiver power switch 
18) AUX line input 
19) Power switch 
20) Line output 
21) Charging indicator 
22) Power indicator 
