Crown Audio MA-602 Load Impedance Note Safe with all types of loads Stereo, Bridge Mono, DB gain

MA Series Power Amplifiers

8 Specifications

Performance (continued)	Macro-Tech 602	Macro-Tech 1202	Macro-Tech 2402
Load Impedance (Note: Safe with all types of loads)
Stereo	2-8 ohms	2-8 ohms	2-8 ohms
Bridge Mono
	4-16 ohms	4-16 ohms	4-16 ohms
Parallel Mono
	1-4 ohms	1-4 ohms	1-4 ohms
Voltage Gain (at maximum level setting, ± 6%)
0.775V sensitivity	35 dB ± 0.5 dB	36 dB ± 0.5 dB	38 dB ± 0.5 dB
1.4V sensitivity	30 dB ± 0.5 dB	31 dB ± 0.5 dB	33 dB ± 0.5 dB
26 dB gain	26 dB	26 dB	26 dB
Required AC Mains	50/60 Hz, 100-240VAC (+10%,–15%)	50/60 Hz, 100-240VAC (+10%,–15%)	50/60 Hz, 100-240VAC (+10%,–15%)
Power Draw at Idle	100 watts or less	100 watts or less	100 watts or less
Ventilation	Flow-through ventilation from	Flow-through ventilation from	Flow-through ventilation from
	front to side panels	front to side panels	front to side panels
Cooling	Internal heat sinks with forced-air cooling-	Internal heat sinks with forced-air cooling	Internal heat sinks with forced-air cooling for
	for rapid, uniform heat dissipation	for rapid, uniform heat dissipation	rapid, uniform heat dissipation
Dimensions
Width	EIA Standard 19-inch (48.3 cm) rack mount	EIA Standard 19-inch (48.3 cm) rack mount	EIA Standard 19-inch (48.3 cm) rack mount
	(EIA RS-310-B)	(EIA RS-310-B)	(EIA RS-310-B)
Height	3.5 inches (8.9 cm	3.5 inches (8.9 cm	3.5 inches (8.9 cm
Depth	16 inches (40.6 cm)	16 inches (40.6 cm)	16 inches (40.6 cm)
Weight
Net Weight	39 lb 9 oz (17.9 kg)	44 lb 1 oz (20.0 kg)	51 lb 12 oz (23.5 kg)
Shipping Weight	44 lb (19.9 kg)	47 lb (21.3 kg)	65 lb (29.5 kg)

page 22 Operation Manual