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Spectral Power Amps |
Goodwin's High End is the oldest and most experienced Spectral dealer in the US. We recently celebrated the 25th anniversary of our long association with Spectral and Spectral has become our #1 selling line here in the store. When you hear the sonic purity and sheer naturalness of the current generation of Spectral componentry you will immediately understand why so many people end up choosing to base their system around their components.
Spectral DMA-180 Stereo Power Amplifier
(Discontinued)
SPECIFICATIONS
DMA-180 Stereo Power Amplifier
Power Output:
(continuous)
-
@ 8 ohms - 200 Watts RMS
@ 4 ohms - 400 Watts RMS
@ 2 ohms - 683 Watts RMS
Output Current:
-
60 Amps peak per channel
Frequency Response:
-
±0.1 dB, DC-150 KHz
±1 dB, DC-1 MHz
±3 dB, DC-1.8 MHz
Distortion:
Static:
-
Less than 0.015% from DC to 100 KHz Typically 0.009% @ 200 WRMS/8
ohms
-
8 Tone Cluster Test 20 KHz @ 500 Hz separation; 0.01% 8 ohms;
0.015% 4 ohms
Speed:
Rise Time:
-
Less than 400 nanoseconds
-
1.5 microseconds to -40dB
-
600 volts/microsecond
Noise:
Signal to Noise:
-
97dB unweighted, 107dB ASA A
-
98dB @ full power 8 ohms
Input:
Impedence:
-
100K ohms in parallel with 100 pf
-
1.5 volts/nominal output
Power Supply:
Line Voltage:
-
100 volts, 120 volts, 240 volts (internal wiring)
-
±10%
-
1600 Watts
-
250 Watts
Operating Temp:
-
0° to 50° Celsius range; 32° to 122° Farenheit
Protection Features:
DC Protection Servo:
-
0.5 volt range
-
40 Amps
-
85° Celsius, 185° Farenheit
-
2 @ 4A 3AG slo-blo, for 100 - 120 VAC,
2 @ 2A 3AG slo-blo, for 220 - 240 VAC
-
LED indicator (2)
Size and Weight:
Dimensions:
-
48cm (19")W x 17cm (6 1/4")H x 48cm (19")D
-
60 lbs, 27.2 KG Net
| All information and specifications provided herein are subject to change owing to the evolutionary nature of Spectral designs and technology. All Spectral products are covered by a three-year limited warranty for parts and labor. Please see warranty for complete details of coverage. |