Alesis prolineardsp User Manual
5
Specifications
39
Inputs
Nominal input level:
+4dBu (-15dBFS)
Maximum input level:
+20dBu (7.0 Vrms)
Input
impedance:
10k
Ω
Output
Sound Pressure Level (SPL):
~110db at 1 meter at
max input below clipping
Low Frequency (LF) power:
80 watts RMS,
~130 watts peak
High Frequency (HF) power:
40 watts RMS typical,
~130 watts peak
Frequency response:
50hz – 20kHz +/- 1.5dB
Bass level -3dB @ 43hz
typical
Signal To Noise ratio:
> 90 dB A-weighted,
Analog In to Analog Out
Power Requirements
Input voltage:
100v – 230v
Input frequency:
47 – 63 Hz
Power consumption:
20 W (idle)
130 W (typical, at
maximum volume)
Environmental Requirements
Temperature range:
0-40 degrees C
Relative humidity (non-condensing): 30-85%
Cabling Requirements
Mixer to Speaker:
Balanced or unbalanced,
shielded; XLR or ¼”
TRS connector.
Speaker to PC:
Standard
9-pin,
RS-232
serial cable (male-
female).
Speaker to Speaker:
Standard 9-pin, RS-232
serial cable (male-
female).
Mechanical
Size:
15” H x 9” W x 12” D
Weight:
25 l
bs (11.4kg)