User guide

SMA/ SBA SERIES
Page 15
Due to continuous improvements, specifications may change
SMA 250 (2RU) SBA 250P (2 RU)
INPUT MAINS SUPPLY 230V / 50Hz 230V / 50Hz
OUTPUT POWER
@ 1% THD 250W 250W
OUTPUTS a) 4E - Direct a) 4E - Direct
b) 70~100V - Through output Txfr. b) 70~100V - Through output Txfr.
(Note : for 70-100V output use a (Note : for 70-100V output use a
Link on the output terminal strip Link on the output terminal strip
As shown in the rear panel artwork As shown in the rear panel artwork
INPUT SENSITIVITY MIC (XLR): 1mV (± 100mV) 250mV ±10mV
AUX (RCA): 120mV (± 20mV)
TONE CONTROL Bass: ± 12dB (@ 100Hz)
Treble: ± 9dB (@ 10KHz)
REC OUT 400mV ± 80mV @ (10kOhms)
THD 0.5% 0.1%
S/N RATIO ( @ 100V)
NON A-WTD, POTS CENTRED > 75dB > 80dB
FREQUENCY RESPONSE
@4W 90Hz ~ 30kHz 30Hz ~ 40kHz
@ 70V/100V 90Hz ~ 20kHz 60Hz ~ 20kHz
NUMBER OF INPUTS 4 inputs ( XLR and RCA) 1 input (XLR)
SIZE (WxHxD) 483 x 88 x 265 mm 483 x 88 x 265 mm
SHIPPING WEIGHT 13.5kg 13.0kg
SPECIAL FEATURES a) 2 RU construction a) 2 RU construction
b) 4 Ohms direct output b) 4 Ohms direct output
c) Remote Mute ON/OFFconnection
on rear panel.
d) 4 inputs through ( XLR and RCA) c) Input through (XLR female)
sockets socket. Link through XLR male
socket
e) Fan cooling d) Fan cooling
f) CH-1 input made as priority over
remaining 3 inputs
g) Phantom power selectable for
each XLR input
h) Master Volume Control on Front
Panel
SPECIFICATIONS