DEI 1200t ユーザーズマニュアル

1166

Conversion Efficiency

>82% @ 4 ohms

Total Harmonic Distortion

THD+N (10Hz–30kHz BW)

4 ohms, 180 watts

<0.08%

2 ohms, 400 watts

<0.2%

1 ohm, 450 watts

<0.5%

Frequency Response

20-20,000 Hz

Signal-to-Noise Ratio

>98 dB

Separation

65 dB @ 1 kHz

Damping Factor

>150

Crossover Type/Range

2-way Butterworth/55 to
550 Hz

Crossover Slope

12 dB/octave stereo
24 dB/octave mono
(Lowpass mode)

Bass Equalization

Variable 0 to +12 dB

Subsonic Filter

Variable, 15–50 Hz

SPECIFICATIONS

RMS continuous power per channel, driven in 4
ohm mode @ 14.4 VDC

RMS continuous power per channel, driven in 1
ohm mode @ 14.4 VDC

225 Watts RMS @ 4 ohms
450 Watts RMS @ 2 ohms
900 Watts bridged @ 4 ohms

150 Watts RMS @ 4 ohms
275 Watts RMS @ 2 ohms
500 Watts RMS @ 1 ohms
1000 Watts bridged @ 2 ohms

Power Output: 200 Watts RMS X 2 Channels at 4 Ohms and < 1% THD+N

Signal to Noise Ratio: 80 dBA (reference 1 Watt into 4 Ohms)