DB Drive Okur A7 2500.1 Benutzerhandbuch - Seite 2

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DB Drive Okur A7 2500.1 Benutzerhandbuch

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

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

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

2 ohm stereo or 4 ohm mono.

A7 2000.1

A7 2500.1

1 X 740

1 X 1300

1 X 2350

1 X 2200

1 X 4300