Califone PA310 用户手册
6
Vi s i t u s o n l i n e a t c a l i fo n e. co m
Specifications
Rated power output:
30 watts RMS
at 1% THD
Sensitivity for rated output:
Line:
125 mVrms
Microphone::
4
mVrms
Auxiliary:
250
mVrms
Frequency response:
60 Hz – 20 kHz+ 3dB
Treble:
+10dB, -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):
750mv constant
2 - RCA, 1 - ¼”
Remote Control distance:
20 Feet
45º reception field in front of speaker
AC Power requirements:
110 – 125 VAC
50/60 Hz or 208 – 240 VAC, 50/60 Hz
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.
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
PI-RC Remote Control does not function:
Replace batteries
NOTE: If further questions, contact our technical repair department at 1(800)722-0500 or (818)407-2400