Sound Barrier DA8.4 Four-channel, 13600W @ 4Ω Digital Power Amplifier

Duty Free Price BDS: $4,500.00 (BBD)
Local Price BDS: $6,400.00 (BBD)
Item #:  DA8.4
Out of stock
To Purchase CALL US AT 1(246) 430-1100
MOBILE or WHATSAPP 1(246) 233-7643
MOBILE or WHATSAPP 1(246) 230-9964
[email protected]
Description:

Power and Reliability.

In designing the DA Series we created a stable, energy-efficient, low-current drawing series of amplifiers designed to meet the demands of 21st-century AV installers and audio professionals. While safe and stable with 2 Ω loads, the DA series is optimized for 4 Ω loudspeakers. Using the same overall concept of power and stability, the D series occupies only a single space in a 19” rack, yet at even less depth, and weighs a fraction of other amplifiers models. With its simple interface, versatility, usability along with its sonic performance, the DA series represents a highly attractive mix at an exceptionally great value for almost any AV or sound professional.


Product Specifications

Amplifier Specifications

CHANNELS:
4

FREQUENCY RESPONSE:
20Hz-20kHz (+0/-2dB), 10% RATED POWER, 8 OHM

CROSSTALK:
>90dB (20Hz-1kHz, BELOW RATED POWER)

TOTAL HARMONIC DISTORTION (THD):
<0.01%

DAMPING FACTOR:
>5000 (8Ohm, 20Hz-200Hz)

S/N RATIO:
=109dB

SLEW RATE (INPUT FLITER LIMITED):
40V / us�

OUTPUT RMS VOLTAGE (THD + N= 1%, 1kHz):
89.V

IMPEDANCE:
20K O BALANCED / 10K O UNBALANCED

INPUT SENSITIVITY:
38dB, 35dB, 32dB, 29dB SELECTABLE

AMPLIFIER TYPE:
CLASS D

Power Output

POWER OUTPUT PER CH. (@ 2O):
4760W

POWER OUTPUT PER CH. (@ 4O):
3400W

POWER OUTPUT PER CH. (@ 8O):
2000W

POWER OUTPUT BRIDGED (@ 4O):
2 x 9520W

POWER OUTPUT BRIDGED (@ 8O):
2 x 6800W

POWER OUTPUT BRIDGED (@ 16O):
2 x 4000W

Input / Output Section

INPUT CONNECTORS:
4�x XLR BALANCED

OUTPUT CONNECTORS:
4 x XLR BALANCED

Controls

FRONT PANEL:
4 x ROTARY CHANNEL LEVEL, ??POWER SWITCH

REAR PANEL:
MODE SELECTOR DIP SWITCH

Power Requirement

OPERATING VOLTAGE:
90V-260V (+/- 10%) 50Hz-60Hz

POWER CONSUMPTION:
SEE USER MANUAL

Protections

COOLING:
INTERNAL HEAT SINKS, 3 x VARIABLE SPEED FANS

SHORT CIRCUIT:
YES

OPEN / MISMATCHED LOADS:
YES

POWER SUPPLY OVERLOAD:
YES

EXCESSIVE TEMPERATURE:
YES

SUBSONIC PHENOMENA:
YES

ULTRASONIC PHENOMENA:
YES

DC TRANSIENTS:
YES

SOFT STARTS:
YES


� Handles 2 Ohm loads

� Universal power handles 90V-260V

� Signal & Power Indicators

� Light-weight Class D circuitry

� 1U Rackspace

� Electronically balanced XLR inputs and SPEAKON outputs

?� Precision Rotary level controls and power switch.

Features

� Handles 2 Ohm loads

� Universal power handles 90V-260V

� Signal & Power Indicators

� Light-weight Class D circuitry

� 1U Rackspace

� Electronically balanced XLR inputs and SPEAKON outputs

?� Precision Rotary level controls and power switch.


Features

� Handles 2 Ohm loads

� Universal power handles 90V-260V

� Signal & Power Indicators

� Light-weight Class D circuitry

� 1U Rackspace

� Electronically balanced XLR inputs and SPEAKON outputs

?� Precision Rotary level controls and power switch.





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