Prodotti del Marchio Mackie

SRM1801

POWERED

SUBWOOFER

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FEATURES:

■ 18" Powered Subwoofer System

■ 18" woofer with a 3" voice coil delivers superior output

and low-frequency extension

■ 1000W

of efﬁcient Class-D Fast Recovery

™

ampliﬁcation

■ Mackie Active electronics provide total system

optimization:

 •Precisioncrossover@125Hz

 •Precisiontuningltersforaccuratebassresponse

■ Dual XLR inputs for mono or stereo applications

■ Stereohigh-passandfull-rangeoutputs

■ User-adjustable level and polarity controls

■ Individualpower,signal,OL,andthermalprotect 

indicators

■ Polereceptacleformountingfull-rangeloudspeakers

■ Solidplywoodenclosurewithhigh-durability,textured

black paint

■ Extremelylightweightandportable(73lb/33.1kg)

SRM1801

Mackie SRM1801 powered subwoofers provide intense low-

frequency extension and punch to the Mackie SRM450v2

and other powered loudspeakers.

The SRM1801 powered subwoofer delivers 1000W peak

power via Class-D Fast Recovery™ ampliﬁcation. The

Class-D amp design is ultra-efﬁcient and, along with the

lightweight switch-mode power supply, drastically reduces

this subwoofer’s weight.

Premium circuitry includes built-in Active electronics, like

a precision crossover and tuning ﬁlters for accurate bass

response. Also included with the SRM1801 are user-friendly

features such as high-pass and full-range outputs for stereo

operation with a single sub. A polarity switch allows phase

alignment of the SRM1801 to the full-range loudspeakers.

A custom-designed transducer maximizes efﬁciency and

performance when matched with the system’s internal amp.

The 18-inch woofer uses a ferrite magnet with a 3-inch voice

coil.

The solid plywood enclosure features a ported bass

reﬂex design that produces tight low end. This makes

the sub extremely lightweight and portable, without

compromising power and performance. The integrated pole-

cup accommodates a standard mounting pole. Pair the

SRM1801 with the popular Mackie SRM450v2 or TH-15a

for an extremely powerful, portable and professional PA

solution.

APPLICATIONS

Small to mid-size club/band PA systems, houses of worship,

DJs, rehearsal spaces, gymnasiums, banquet halls,

A/V rentals and many, many more.