Amplifier
The
Y115P features two amplifiers, one for the high frequency (
tweeter and mid-horn),
and one for the
woof-
er
. The Y115P is
thermally protected
. If the amplifier’s heatsink is blocked in any way, the output will gradu-
ally attenuate until it is thermally acceptable to the amplifier, otherwise it will continue to reduce power and
eventually shut down. The amplifier, once cooled down, will turn back ON producing full power. The woofer
is protected against overcurrent and clipping, should the amp sense that either condition exists, it will start
to reduce the output momentarily and roll off the low-frequency response ranging from 80 Hz to 150 Hz. The
loudness button is defeated autoatically at high power outputs and does not need to be touched.
Specifications
Power Amplifier A > 50W , 8 ohms load, 2 cycle burst
30 W continuous @ 1% THD
Amplifier B > 200 W, 2.5 ohms load, 2 cycle burst
180 W, continuous @ 1 % THD
*the above data was taken with limiters disabled.
Input Impedance
1/4" inputs 80 kOhms
XLR 10 kOhms microphone input
Sensitivity
2 X 1/4" inputs
input select switch in/out
2 V rms/60 mVrms
mic input
input select switch out
8-10 mVrms
low freq. Measurements were made @ 1.0 kHz with the gain control set to maximum.
hi freq. Measurements were made @ 5.0 kHz with the gain control set to maximum.
Frequency Response:
20 Hz to 20 kHz
Speakers:
1
Eminence 15" 2.5 ohms 200 Watt woofer
1
RCF N252XN 8 ohm 30 watt tweeter with a formed horn
1
Leson 8 ohm 100 watt piezo tweeter
Crossover:
Active crossover @ 3.5 kHz.
Weight:
58 lbs.
Dimensions:
23.70" X 18.00" X 14.40" (H,W,D)
60.20 X 45.70 X 36.57 cm
