Alto 18" Active Subwoofer 2400W Peak/1200W Continuous Power 29-140Hz Frequency Response

Priced: $1,099.00
Visit our Daily Deals for great products at low prices.
Alto 18" Active Subwoofer 2400W Peak/1200W Continuous Power 29-140Hz Frequency Response -

The Alto Black Series 18SUB 2400W 18" Active Subwoofer is a full line of elite speaker systems, each designed to exacting standards with premium, purpose-matched components, wireless capability and immense built-in power. It features a powerful 18" low-frequency, long-excursion driver and 2400 watts of peak Class D power. Designed and tuned in the USA with carefully selected, complementary components, the Black 18 Sub comes stereo XLR outputs and stereo inputs, with a Mic/Line input on the left channel, XLR on the right channel.
The Black 18 Sub comes equipped with wireless technology via the free Live Drive app. Level-match, adjust EQ, time-align and more-from anywhere in the room. It's streamlined, sound-shaping control at your fingertips, so you can easily adapt the speakers to new venues or performances.
Perfect for touring rigs, mobile DJs and other on-the-road applications, the Black 18 Sub comes ready for pretty much anything you can throw at it-even the rubber feet are reinforced with steel. Though surprisingly lightweight, the Black 18 Sub's heavy-duty cabinet is covered in a rugged scratch-resistant finish and speaker grille is powder-coated, ready for anything.


  • Portable design with comfortable, custom-molded handles


  • Switch to turn off logo LED


  • Standard 35mm pole socket
  • Wirelessly level-match, EQ, time-align and more
  • Works with free Live Drive app for wireless sound-shaping control
  • Unrivaled acoustic accuracy via advanced engineering and design
  • Flyable via (12) M10 rigging points
  • 2400 Watts peak Class D power (1200 Watts continuous)
  • Powerful 18" low-frequency, long-excursion driver
  • Steel-reinforced rubber feet
  • Rugged cabinet, scratch-resistant finish, powder-coated steel grille
  • Adjustable level and polarity controls
  • Purpose-matched components for maximum efficiency
Want it cheaper? Set your own price.
Enter the price you want to pay and we'll email or text you if we find a store that will sell it for that amount:
Price: $
Your email:
Cell number: (optional, for text message)
Learn how offers work...
AC line cord:9.8' (3m) IEC female, to regional AC male, 18AWG
Acoustic Polarity:Positive voltage applied to XLR Pin 2 generates positive pressure
Amplifier Topology:Class D / Switching
Amplifier cooling:Passive
Bluetooth:Momentary contact to initiate Bluetooth pairing mode
Construction:18mm premium plywood
Continuous Power:1200 Watts
Current Requirement:6 A per system at 120 VAC 3 A per system at 240 VAC
DSP Modes Available:5total
DSP Wireless control:Alto Professional Live Drive iOS App over Bluetooth
Dimensions (H x W x D):632 x 523 x 721mm (24.9 x 20.6 x 28.4")
Finish:High-durability textured catalyzed polyurethane, black
Frequency Range (-10 db):27 Hz - 160 Hz
Frequency Response (+/-3 db):29 Hz - 140 Hz
Grille:1.2mm-thick perforated steel, black powder-coat
Grille logo lED on/off control:Recessed push-button switch
Ground Switch:Push-button to lift input signal input ground connection
Handles:2 x ergonomic handles with aluminum cross-bar
Input connectors:2 x XLR/TRS combo connectors, balanced
Input impedance:10 KOhms balanced, 20 KOhms unbalanced
LED indicators:Signal Present / Limit, Power / Standby
LF Transducer:18" (300mm) ultra-high excursion
Line input level control Range:-infinity to +10 dB, detented at 0dB, +4 dBu nominal input level,
Maximum Peak SPl (Measured):133 dB at 1 m
Mounting:12 x M10 female threaded screw sockets
Operating Temperature:-10deg.C to 40deg.C (14deg.F to 104deg.F)
Output Mix control:Switch to select output mix Pre- or Post- volume control
Output connector:2 x male XLR, with loop-through high-pass filter bypass via by rear
Peak Power:2400 Watts
Power Supply Design:Fully regulated switching, with Power Factor Correction
Power connector:Male IEC
Simultaneous Devices connectable:1 to 3 Black series loudspeakers
Stand mount:1 x 35mm female socket
Standby mode on/off control:Recessed push-button switch
Stereo XLR outputs:left link, right mono, internal crossover on through
System Type:18" bass reflex, direct-radiating, subwoofer
System control:high-pass & low-pass crossover
User controls:Rear panel selection of 5 DSP
Voltage Selection:Automatic (self-regulating)
Weight:47.6kg (104.9lbs)
Wireless Range (typical):82' (25m) clear line-of-sight
Wireless Type:Bluetooth 2.0 + EDR. Class 2 RF
Wireless control App:Alto Professional Live Drive (Available at the App Store)
Wireless control Features:Level Control (-infinity to + 10 dB), Mute, Signal level metering
input voltage nominal Range:100 - 240 VAC, 50/60 Hz
input voltage operating Range:90 - 264 VAC, 50/60 Hz
ioS Version Requirement:iOS 6.1 and newer

Related Categories:

  • Everything from Alto.

Alto 18" Active Subwoofer 2400W Peak/1200W Continuous Power 29-140Hz Frequency Response Review:

No reviews are available for this product.