Mackie 1800S, 1800SA FUSSION 1800SA/1800S SPECIFICATIONS, Disclaimer, Transducers, Safety Features, Power Amplifiers, Line Input Power, Audio Input/Output, Physical Properties

FUSSION 1800SA/1800S SPECIFICATIONS

System Specifications

Frequency Range (–10 dB): 38Hz-160Hz

Frequency Response (–3 dB): 40Hz-150Hz

Maximum SPL (long term):

136 dB @ 1m (system) Maximum SPL (peak): 139 dB @ 1m (system) Recommended Crossover Point:

85Hz

Transducers

Low-Frequency Transducers—Two Each

Cone Diameter:	18˝ (457mm)
Voice Coil Diameter:	4.0˝ (100mm)
Nominal Impedance:	8 ohms
Power Handling:	800W rms (long term)1

Physical Properties

Enclosure:

18mm multi-layered birch wood Enclosure Geometry:

Rectangular Handles:

4 each aluminum/rubber grips Mounting Methods:

Floor mount only

Height: 32.9˝ (836mm)

Width: 23.6˝ (600mm)

Depth: 23.6˝ (600mm)

Weight:

1800SA 145 lbs. (65.8kg)

1800S 106 lbs. (48.1kg)

23.6" (600mm)								23.6" (600mm)

Power Amplifiers

Low-Frequency Power Amplifier—Two Each

Rated Power:	2000W continuous @ 4Ω
	2500W peak @ 4Ω
Rated THD:	< 0.03%

Audio Input/Output


Input Impedance:	20k ohms (F1800SA)
	4 ohms (F1800S)
Input Type:	Balanced differential
Speaker Level Output (1800SA):		EP4 female
Speaker Level Input (1800S):		EP4 male

Line Input Power

US:	115V, 60Hz
Recommended Amperage Service:
	12A recommended
AC Connector:	3-pin Twistlock
	250VAC, 20A male
Europe:	230V, 50Hz
Recommended Amperage Service:
	8A recommended
AC Connector:	3-pin IEC
	250VAC, 16A male
In-rush Current Protection:	Transistor-based

Safety Features

(Provided by FUSSION full-range or mid-high speaker systems only; no onboard controls in 1800SA)

RMS Limiting:	Monitoring and limiting
	of continuous RMS
	output of amplifiers
Thermal Protection:	Input stage shutdown,
	auto-reset

1Power handling for transducers is based on an AES long term power testing standard conducted for 100 hours full power, free air.

(836mm) 9".32

FUSSION 1800

	23.6" (600mm)
	TOP	6".23
	TOP	(600mm)
		(600mm)

Disclaimer

Since we are always striving to make our products better by incorporating new and improved materials, components, and manufacturing methods, we reserve the right to change these specifications at any time without notice.

“Mackie,” the “Running Man” figure, and “FUSSION” are trademarks or registered trademarks of Mackie Designs Inc.

All other brand names mentioned are trademarks or registered trademarks of their respective holders, and are hereby acknowledged.

Printed in Italy.