11
SE7261A
Short term amplifier output
power (Long term output
power is limited by driver unit
protection circuitry)
120 W
Amplifier system distortion at
nominal output
THD
≤
0.05 %
Mains voltage
100, 120, 220 or 20 V according to region
Voltage operating range
±10 %
Power consumption
Idle
Full output
15 VA
150 VA
AMPLIFIER SECTION
SE7261A
Subsonic filter (18 dB/octave)
below
19 Hz
Crossover frequency, (sub/
main channels)
85 Hz default in stand-alone use
LFE cutoff Hz
85 Hz/120 Hz selectable
Bass Roll-Off control operating
range in 2 dB steps
@
20 Hz
From 0 to –14 dB
Phase matching control in
90° steps
From 0 to -270°
Subwoofer Level control
0 to -18 dB
System Level control
0 to -5 dB in 5 dB steps
CROSSOvER SECTION
SE7261A
Free field frequency response
(± .0 dB)
19 Hz - 100 Hz
Maximum short term sine
wave SPL output averaged
from 0 to 85 Hz, measured in
half space at 1 meter
≥
108 dB SPL
Maximum peak SPL output
with random pink noise,
measured in half space @
1 meter
≥
11 dB SPL
Self generated noise level in
free field @ 1 m
(A-weighted)
≤
15 dB
Harmonic distortion @ 1 m in
half space @ 90 dB SPL 0
to 85 Hz
2nd
rd
≤
%
≤
2 %
Driver, magnetically shielded:
250 mm (10”)
Weight:
27 kg (58 lbs)
Dimensions:
Height
Width
Depth
527 mm (20 /4”)
462 mm (18 /16”)
6 mm (14 5/16”)
SySTEM SPECIFICATIONS
SE7261A
Digital audio input connectors
4 XLR female
Digital audio input impedance
110 Ohm
Digital audio output
connectors
4 XLR male
Digital audio output
impedance
110 Ohm
Digital audio format
AES/EBU (AES-200)
Can also be used with S/P-DIF and
AESid signals when impedance
converters are used
Digital audio word length
16 bits, maximum 24 bits. Fixed point,
AES/EBU format
Digital audio sample rate
2 kHz, maximum 192 kHz. Supports
Single-Wire AES signals.
DSP SECTION
Содержание SE7261A
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