Two-channel Amplifier Modules

for Bi-amp loudspeakers

Park Audio™

Version

With DSP input sections:
– input section with line input, switched line output, level control and preset switch

INPUT SECTION:

DX700V DSP

Встраиваемый усилитель DX700V DSP

350 W + 350 W

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DX1000V DSP

700 W @ 4Ω + 350 W @ 8Ω

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DX1800V DSP

Встраиваемый усилитель DX1800V DSP

1400 W + 350 W

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  • D class power amplifier
  • Switching power supply
  • Power factor corrector (optional)
  • Forced cooling
  • Detachable power cord
  • Input section with DSP
  • USB port for DSP setting
  • 3-position preset switch
  • Line input  – XLR
  • Line output  – XLR
  • Line output switch: THRU/SUB (THRU – parallel connection to input, SUB – send processed signal to line output)
  • Input level control
  • Overload and short-circuit protection
  • DC output protection
  • Thermal protection
  • High frequency protection
MODELDX700V-4 DSPDX700V-8 DSPDX1000V DSPDX1800V-4 DSPDX1800V-8 DSP
LF Channel Power Rating*, 4Ω350 W700 W1400 W
LF Channel Power Rating*, 8Ω200 W350 W380 W800 W1400 W
HF Channel Power Rating*, 4Ω350 W350 W
HF Channel Power Rating*, 8Ω200 W350 W350 W200 W350 W
LF Channel Frequency Range** (0, - 0.5 dB)45 Hz - 2 kHz45 Hz - 2 kHz45 Hz - 2 kHz45 Hz - 2 kHz45 Hz - 2 kHz
HF Channel Frequency Range** (0, - 0.5 dB)2 kHz - 20 kHz2 kHz - 20 kHz2 kHz - 20 kHz2 kHz - 20 kHz2 kHz - 20 kHz
Total Harmonic Distortion***0.05 %0.05 %0.05 %0.05 %0.05 %
Damping Factor ( 8Ω, 200 Hz )> 200> 200> 200> 200> 200
Slew Rate20 V/uS20 V/uS20 V/uS20 V/uS20 V/uS
Signal-to-Noise Ratio98 dB98 dB98 dB98 dB98 dB
Sensitivity****0.775 V0.775 V0.775 V0.775 V0.775 V
Power Requirements~230 V, 50/60 Hz~230 V, 50/60 Hz~230 V, 50/60 Hz~160-280 V, 50/60 Hz~160-280 V, 50/60 Hz
Weight (without FC / with PFC)3.8 / 4.1 kg3.8 / 4.1 kg4 / 4.3 kg4.5 / 4.8 kg4.5 / 4.8 kg
Dimensions (W х H х D)198 х 408 х 104 mm198 х 408 х 104 mm198 х 408 х 104 mm198 х 438 х 104 mm198 х 438 х 104 mm
* At mains voltage:
– ~230 V for amplifier without Power Factor Correction (PFC);
– ~160-280 V for amplifier with Power Factor Correction (PFC).
** Determined by the DSP settings.
*** In the operating frequency range of the corresponding channel.
**** Basic setting, can be changed by DSP engine.