Alto Truesonic TSSUB18 Active 1200W 18" Subwoofer (Black)

Alto Truesonic TSSUB18 Active 1200W 18" Subwoofer (Black)

Alto Truesonic TSSUB18 Active 1200W 18" Subwoofer (Black)

Alto Truesonic TSSUB18 Active 1200W 18" Subwoofer (Black)

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  • 1Description

The frequency range and crossovers of the black Truesonic TSSUB18 Active 1200W 18" Subwoofer from Alto has been tuned to provide smooth, low-end sound production in the 37 to 125 Hz range. The subwoofer also offers stereo inputs, an internal active crossover, and is housed in rugged, compact, 18mm birch plywood cabinets with durable metal recessed handles. Subwoofers are an effective way to extend the frequency range of your live performance reinforcement.

The Truesonic subwoofer offers a 18" LF long-excursion driver. It is rated at 1200W and features a 3" copper sandwich voice coil to offer plenty of low-end volume.

1200W Class D power
Powerful 18" low-frequency, long-excursion driver
Stereo inputs: Mic/Line left channel, XLR right channel
Stereo XLR outputs: Left link, Right mono, internal 120 Hz crossover on through
18mm birch plywood vented cabinet with metal grille and recessed handles
Adjustable level and polarity controls
35mm pole socket
In the Box
Alto Truesonic TSSUB18 Active 1200W 18" Subwoofer (Black)
  • Limited 1-Year Warranty
  • Table of Contents
    • 1Description
    Powered Speaker 600 W continuous, 1200 W peak
    Frequency Response (-10dB): 37 to 125 Hz under analog processor
    Maximum SPL 123 dB continuous, 126 dB peak @ 1 m
    Transducer Low: 18.0" (45.7 cm) woofer, 3.0" (7.6 cm) copper sandwich voice coil, with long excursion
    Crossover Active: Band pass type 12 dB / octave under analog processor
    Input Connectors In-Left / Mono (Combo) Right (XLR-F) / Out-Left /Mono-Right (XLR-M) / Link-Left / Mono-Right (XLR-M) Balanced (15 kΩ)
    Input Level L-R Input Line at 0 dBu
    Crossover Frequency L-R output with high pass filter at 80 Hz or flat for L-R satellite
    External Controls Volume control / Phase switch / HPF - 80 Hz bypass / Power-on with green LED / Clip limiter with red LED / Ground lift
    Power Supply 120 to 240 V in switching power mode
    Enclosure 0.7" (18.0 mm) plywood cabinet, glued and reinforced, resistant black paint, metal grille, rubber foot, four optional wheels (sold separately)
    Mounting 1 standard metal pole-mount, 2 metal handles
    Dimensions (W x L x H) 20.7 x 22.8 x 28.6" (52.5 x 58.0 x 72.6 cm)
    Weight 77.4 lb (35.0 kg)
    Packaging Info
    Package Weight 93.8 lb
    Box Dimensions (LxWxH) 31.0 x 28.0 x 26.0"
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