5. Technical specification*
Frequency range:
50-16000 Hz
Omni-directionality:
+-2 dB from 50-5600 Hz
Sound power level:
108 dB SPL, 2 minutes** | 116 dB SPL, 15 minutes**
Output level stability:
better than 0.5dB during 10 minutes at 101dB**
Mounting thread:
M8
Dimension, weight:
107mm diameter (285mm Height), 1.3 Kg (+-0,1 Kg)
Power requirement:
200 Watt RMS to 4 Ohm***
*These specifications may be adapted if necessary to improve the quality of the product.
**When driven with Qam generated low crest-factor pink noise at 22 Celsius ambient temperature or lower.
*** For maximum performance a dedicated power amplifier type Qam or Qca is available from Infra-Qsources.
The source output spectrum for white and pink noise in free field condition are shown below.
The sliding 30 degrees averaged directionality is given in the graphs below for 1/3 octave and
octave bands.
6. Warranty and Liability
Qsources stands highly on product quality and provides two years full warranty on all supplied
materials, workmanship and early failure in normal use, from date of delivery, with the
following conditions:
Mechanical damages due to non-careful handling, transportation, excessive
environmental conditions, etc. are excluded from warranty.
Electric overload due to excessive voltage, overheating, are excluded from warranty
In case of a need of service under warrantee or other, the user is responsible for
shipment to and from Qsources in Belgium,
www.qsources.be
Ketelwinning 38 B-3290 Diest Belgium
Copyright Qsources BVBA
