Troubleshooting Guide
Conditions
Possible Solution
No sound (power LED not lit):
Turn POWER switch on plug in power cord
No sound (power LED lit):
Check for output from audio source make sure all cables are
completely plugged in mic switch on increase volume control
Distorted sound:
Check input cable connection lower input signal level reduce
bass and/or treble
Excessive hum or noise:
Use shielded input cable
RC-300 Remote Control does not function:
Replace batteries
5
6
Specifications
Rated power output:
15 watts RMS
at 2% THD
Sensitivity for rated output:
Line:
125 mVrms
Microphone::
4 mVrms
Auxiliary:
250 mVrms
Frequency response:
60 Hz – 20 kHz+ 3dB
Treble:
+dB, -10dB, 10kHz
Bass:
+5dB, -4.5dB 70Hz
Speakers:
Woofer:
6” High efficiency 4oHms, with non inductive external shield
Tweeter:
2” mylar dome, with crossover capacitor
Crossover:
L/C – 6dB/Octave @ 4kHz
Volume control:
Steps up/down 4.5 dB per step. 10 steps to maximum volume
Inputs
Line inputs (2):
Hi-Z, RCA (summing L+R)
Balanced mic:
Hi or lo-Z, with phantom power (+15 volts D.C.)
Unbalanced mic:
Lo-Z, ¼” –phone
Auxiliary:
Hi-Z Mono ¼” –phone
Line output (2):
250mv at 15 watts RMS 2 - RCA, 1 - ¼”
Remote Control distance: 30 Feet
UHF Receiver:
16 selectable channels with switching antennas 902-928MHz
Battery:
Usage: 8 hours (constant max music power:100dB SPL at 1 meter)
12 volt sealed lead acid, 4.7 Ah, 8 hour recharge
AC Power requirements: 90-240 volts AC, 50-60Hz via universal power adapter
Dimensions (HWD):
6-1/4” x 10” x 8-1/2” (159mm x 250mm x 216mm)
Weight:
Actual weight: 10 lbs
Shipping weight: 14 lbs
Specifications subject to change without notice.
PA159 Manual - JH 2010.03.18.indd 8-9
3/19/2010 9:58:50 AM
