DB Drive Okur A7 Series A7125.4 User Manual - Page 2
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1. OKUR AMPLIFIER'S SPECIFICATION
1-1. OKUR DIGITAL MONOBLOCK AMPLIFIERS
Load
Voltage & THD
4ohm
14.4 volts & 1%
2ohm
14.4 volts & 1%
1ohm
14.4 volts & 1%
Working Voltage
Frequency Response
Signal to Noise Ratio
Damping Factor
Low Level Input
Low Pass Filter Variable
(@ 24dB Slope)
Bass Boost @ 45Hz Variable
Subsonic Filter
(@ 24dB slope) Variable
Phase Shift Variable
Master/slave (Linkable)
Remote Level Control
RCA line Output
Minimum working impedance
1-2. OKUR 2 AND 4CHANNEL CLASS AB AMPLIFIERS
Load
Voltage & THD
4ohm
14.4 volts & 1%
2ohm
14.4 volts & 1%
4ohm bridged
14.4 volts & 1%
Frequency Response
Signal to Noise Ratio
Damping Factor
Low Level Input
High Pass Filter
( @ 18dB Slope )
Crossover Selector
Low Pass Filter
( @ 18dB Slope )
Bass Boost @ 45Hz
Input Mode Selector
Remote Level Control
RCA line Output
Minimum working impedance
01
A7 750.1
A71100.1
1 X 175
1 X 225
1 X 375
1 X 550
1 X 750
1 X 1100
A7 75.4
4 X 60
4 x 90
2 x 180
WORLD RECORD BREAKING TECHNOLOGY
A7 1500.1
1 X 375
1 X 750
1 X 1500
8.5~16 Volts
20Hz ~ 250Hz
< 100dB
250 <
6V ~ 0.2V
35Hz ~ 250Hz
0 ~ 9dB
10Hz ~ 50Hz
0 ~ 180 degree
Yes
Yes
Yes
1 ohm for single unit
2 ohm for linked
A7 125.4
A7 300.2
4 x 110
2 x 300
4 x 170
2 x 450
2 x 340
1 x 600
20Hz ~ 30KHz
105dB
200 <
6V ~ 0.2V
Variable 50Hz ~ 5KHz
HP-FULL-LP / BP
Vairable 50Hz ~ 500Hz
Variable 0 ~ 18dB
CH2 - CH4
Yes
Yes
2 ohm stereo or 4 ohm mono.
A7 2000.1
A7 2500.1
1 X 740
1 X 1300
1 X 1300
1 X 2350
1 X 2200
1 X 4300