Bose 840918-4100

SUB1 - 480-Watt Powered Subwoofer for Portable PA Systems
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AED 3,402
AED 3,402
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AED 3,402
AED 3,402
Tax included. Shipping calculated at checkout.

SUB1 - 480-Watt Powered Subwoofer for Portable PA Systems

A powered, portable bass module, the Sub1 subwoofer combines with virtually any portable PA and delivers low-end performance down to 40 Hz. Its unique 7” × 13” high-excursion RaceTrack driver allows for an ultra-slim enclosure, delivering performance that rivals traditional round drivers without the cumbersome size, freeing up room in your vehicle and on the stage. Compared to the Sub2 subwoofer, Sub1 is the more compact subwoofer option for the Bose L1 Pro32 system, combining seamlessly via single-cable SubMatch connectivity. You can stack multiple Sub1 subwoofers for even more low end — or to unleash Cardioid Mode for directional bass. With a Sub1, you get a subwoofer that goes virtually anywhere and effortlessly fills out your sound. 

 

Features

Add powerful bass to your portable PA system with low-end range down to 40 Hz 

Go from vehicle to venue easily with a slim design featuring a unique 7” × 13” high-excursion RaceTrack driver; performance that rivals traditional round drivers with a smaller footprint

Stack multiple Sub1 subwoofers for even more bass or unleash Cardioid Mode for focused, directional performance that steers the bass out front and decreases feedback 

Combine seamlessly with Bose L1 Pro32 portable line array via proprietary SubMatch connectivity, which delivers both power and audio over a single cable

Pair with other powered loudspeakers via line input and output with selectable crossover modes, plus integrated threaded pole mount for use with Bose S1 Pro PA and more.

 

PRO.BOSE.COM/L1 2 OF 6Technical Specifications
System Performance

Model Name
Sub1
System Type
Self-powered bass module
Frequency Response (–3 dB)
1 40 Hz to 180 Hz
Frequency Range (–10 dB)
32 Hz to 250 Hz
Nominal Vertical Coverage Pattern

Nominal Horizontal Coverage Pattern
Omnidirectional (with –10 dB rear rejection in Cardioid mode)
Calculated Maximum SPL @ 1 m, continuous
2 118.6 dB
Calculated Maximum SPL @ 1 m, peak
2 124.6 dB
Crossover
200 Hz
Transducers

Low Frequency
1 × RaceTrack low-frequency driver 7" × 13"
Low Frequency Voice Coil Size
2"
Driver Protection
Dynamic limiting
Amplification

Type
Class D
Low Frequency Amplifier Channel
480 W
Cooling
Convection cooling
Onboard Mixer

Channels
Two
Channel 1 & 2 Input: Audio Type
Combination XLR or 1/4" TRS connector (mic/instrument/line)
Channel 1 & 2 Input: Impedance
100 KΩ
Channel 1 & 2 Input: Channel Gain
+10 dB to +45 dB; from input to driver, controlled by volume control
Channel 1 & 2 Input: Max Input Signal
+24 dBu
Channel 1 & 2 Output: Audio Type
XLR connector, line-level, full-frequency bandwidth
SubMatch Input: Audio Type
Bose proprietary multi-pin cable
SubMatch Thruput: Audio Type
Bose proprietary multi-pin cable
LED Indicators
Standby, Phase/Pattern selection, Input EQ selection, Output EQ selection, Sig-
nal/Clip Indicator

AC Power

AC Power Input
100–240 VAC (±20%, 50/60 Hz)
Input: Electrical Type
IEC, SubMatch
Initial turn on inrush current
14.9 A at 120 V; 29.3 A at 230 V
Inrush current after AC mains interruption of 5 s
5.8 A at 120 V; 32.0 A at 230 V
PRO.BOSE.COM/L1 3 OF 6Technical Specifications
Enclosure

Color
Black
Enclosures Material
High-impact polypropylene, birch plywood
Grille Material
Powder-coated perforated steel
Product Dimensions (H × W × D)
533 × 260 × 529 mm (21.0 × 10.2 × 20.8 in)
Shipping Dimensions (H × W × D)
620 × 620 × 330 mm (24.41 × 24.41 × 12.99 in)
Net Weight
3 15.5 kg (34.1 lbs)
Shipping Weight
18.0 kg (39.6 lbs)

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