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Data sheet
The LD Systems DDQ Sub 18 is a powerful active subwoofer with digital signal processing for demanding PA applications. It is precisely adapted for combination with the full-range speakers of the DDQ Series and is equally suitable for use with tops made by other manufacturers.
The compact bass-reflex design is loaded with an 18" FaitalPRO bass speaker that has a 4" voice coil and a neodymium magnet driven by two 700-watt Hypex Class D power amplifier modules with a highly efficient switching power supply with a total output of 1400 watts RMS. The DDQ Sub 18 attains a maximum sound-level pressure of 134 dB with a frequency response curve of 30 -120 Hz.
The Sharc DSP programmed especially for the DDQ subwoofers ensures distortion-free and reliable operation even at maximum volume levels with a 1ms look ahead limiter, frequency and phase correction, as well as all protection circuits, and has a large dynamic range of 127dB/113 dB (ADC/DAC). Seven DSP Presets permit selectable crossover frequencies between 80 and 120Hz. Eight additional presets make it possible to realize cardioid configurations of 2 or 3 subwoofers, whereby it is possible to attain rear attenuation of up to 20dB. In addition to XLR inputs and outputs, the DDQ Sub 18 has a separate mono output with a 100Hz high-pass filter. Additional features are LED function indicators and a ground lift switch; the volume and preset controls can be deactivated to prevent inadvertent adjustment.
The cabinet of the DDQ Sub 18 is made of 18mm thick multiplex with an extremely durable polyurethane finish. It is equipped with two M20 threaded flanges and ergonomic handles and is prepared for mounting of casters.
- Type: active
- Version: DSP-controlled
- Woofer size: 18“
- Woofer size: 457.2 mm
- Woofer magnet: neodymium
- Woofer brand: Faital Pro
- Woofer voice coil: 4 "
- Woofer voice coil: 76.5 mm
- Amplifier: Class D
- Power output (RMS): 2 x 700 W
- Frequency response: 30 Hz - 120 Hz
- Max. SPL (continuous): 126 dB
- Max. SPL (peak): 134 dB
- Protection: DSP-based "look ahead" limiter, RMS speaker limiter, RMS power supply limiter, short circuit, overvoltage
- Controls: Gain dB, DSP Preset, Ground Lift, DSP/Gain enable, Power
- Indicators: DSP/ Gain disable, Peak Limit, Signal, Operate
- Line inputs: 2
- Line input connectors: XLR
- Line outputs: 3 (2x Input Link, 1x Sat Out with 100Hz high-pass)
- Line output connectors: XLR
- Power supply: switching power supply
- Operating voltage: 180-264V ~ / 47-63 Hz
- Cabinet material: 18 mm plywood
- Cabinet surface: polyurethane
- Cabinet type: bass reflex
- Width: 510 mm
- Height: 700 mm
- Depth: 725 mm
- Features: 15 x DSP presets with 4 selectable cardioid setups and 7 selectable crossover frequencies (80-120Hz), 2 x threaded flange (M20), 3 x corner handles, prepared for mounting of casters
| Add bass
One of the best ways to fill the room with bass with your PA system is by adding a subwoofer. Mackie's Thump 118S powered subwoofer was designed to boost the low-frequency power and output of a PA system using their Thump Series powered speakers, but it'll work with any system that needs more bass. This sub features a built-in amplifier that sends up to 1400 watts to the 18" low-frequency driver in an efficient bandpass enclosure, creating plenty of bass energy for just about any musical application or venue. Internal protection circuits keep the sub rockin' and safely under control, even when the party gets loud and raucous.
Integrates well
Selectable High Pass Modes with a variable crossover setting optimizes the sub for different system configurations and musical genres. A 2-channel input mixer plus 2 full-range and 2 high-pass outputs offer plenty of wiring and integration options. Convenient, top corner handles help ease the pain when carrying this Built-Like-A-Tank™ sub to and from a gig.
Product highlights:
- powered PA subwoofer
- 18" woofer in a bandpass enclosure
- built-in amplifier: 1400 watts peak
- maximum SPL: 132 dB
- frequency range: 40-120 Hz
- 4 High Pass Modes: Flat, Deep, Punch, Variable (with control)
- phase switch and output level control
Other features:
- inputs: 2 XLR
- outputs: 4 XLR (2 full-range, 2 high-pass)
- Built-Like-A-Tank™ bandpass enclosure with weather-resistant perforated metal grille
- Integrated M20-threaded pole mount
- dimensions: 20.9" W x 21.25" H x 25.9" D
- weight: 65.5 lbs.
- warranty: 1 year
What's in the box:
- Powered 18" PA subwoofer
- 6' AC Power cord (IEC 3-prong)
- Quickstart guide
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- 2200 W
- 135 dB max SPL
- 35 Hz - 120 Hz frequency response
- 18" Woofer, 4.0" v.c.
- Total Power: 2200 W Peak, 1100 W RMS
- Selectable gain, X-over and delay
- Birch tour grade cabinet
- Stereo XLR input, Stereo XLR signal output
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The DSR118W is a compact and high power active subwoofer system that extends the bass of the DSR full range speaker system to below 40Hz. With a high efficiency, low distortion 800W Class-D amplifier and a long travel, cast frame 18" woofer, the DSR118W achieves maximum peak SPL of 132dB. It also features a 35mm pole socket on the top, making it easy to set up a high performance sub/mid-high system.
- All-new 800W Class-D amplifier with PFC switching mode power supply
- Maximum SPL 132dB peak
- Extensive protection of the transducers, amplifiers and power supply
- Premium-grade, custom designed transducers
- Low-frequency extension down to 40Hz
- Compact and lightweight (42kg/ 93lbs)
- Bass-reflex, direct-radiating design
- Top panel pole mount for satelite configuration
- Heavy-duty 16-gauge (1.6mm) steel grille
- Locking IEC cable
General specifications | Speaker type | 18" Powered Subwoofer, Bass-reflex Type | | Frequency range (-10dB) | 40Hz ~ 130Hz | | Frequency response (-3dB) | 50Hz ~ 110Hz | | Components | LF | 18" cone | | Output power | 800W | | Maximum output level (1m; on axis) | 132dB SPL | | I/O connectors | INPUT: XLR-3-31 x2 (Balanced) OUTPUT: XLR-3-32 x2 (Balanced) Parallel connection with INPUT | | Power consumption | 100W | | Pole socket | 35mm (Bottom Board) | | Dimensions | W | 520mm (20 4/8“) | | H | 638mm (25 2/8“) | | D | 584mm (23“) | | Net weight | 42.0kg (93lbs) | |
Boasting an 18' woofer in a bass reflex housing, this bin delivers a low-ranging bass foundation. The specially designed active stereo x-over routes the right frequency spectrum to the mid/ high unit connected via the Satellite
Out. The active PR:O 18 SUB A model also ships with a 600W RMS power amp and a port for active satellites.
- Application: Subwoofer
- Output Power: 600 Watt
- Built-in stereo X-over
- Very punchy High-power Subwoofer for Bands and DJʼs
| Model | PR:O 18 Sub A | | Title | PREMIUM PR:O | | Product Class | Active Systems | | Frequency response +/- 3 dB | 48 Hz – Xover | | Frequency response -10 dB | 38 Hz – Xover | | Maximum SPL, @ 10% THD | 125 dB | | Connections | 2x XLR Kombi Line In balanced,2x XLR L/R Out Mid/High,2x XLR Through balanced | | LF Speaker | 1x18“ | | X-Over | 75 Hz – 150 HZ, switchable | | Subsonic filter | 35 Hz | | Peak limiter | yes | | RMS-Soundlimiter | no | | Amplifier | 600 W Class D – 4 ohms | | Pole mount | M20 threaded base plate | | Handles | 2, integrated | | Enclosure | MDF | | Grille | metal grille with acoustic foam | | Finish | acrylic painture, black | | Dimensions (WxHxD) | 53 cm x 61 cm x 64 cm | | Weight | 39,8kg / 87.8 lbs. |
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The new ETX Powered Loudspeakers family builds upon the industry-leading innovation and 85-year heritage of Electro-Voice audio engineering to offer the most advanced professional portable powered loudspeakers available today.
A versatile high-end choice for live entertainment venues, rental companies, pro musicians and DJs, and installed sound, the ETX Powered Loudspeakers family features three two-way models (10-inch, 12-inch and 15-inch, all with a precision HF titanium compression driver), a three-way model (15-inch with a 6.5-inch MF driver and a precision HF titanium compression driver) and two subs (15-inch and 18-inch drivers).
Positioned above the ZLX and Live X families respectively, ETX Powered Loudspeakers complete a trio of recent EV portable loudspeaker offerings-each of which was designed to bring best-in-class performance to its price point.
Inside each low-profile, tour-grade wood enclosure are a host of unique new features that set ETX Powered Loudspeakers apart, combining intelligent technology and innovative industrial design for spectacular results across all applications. EV-engineered high-efficiency transducers and high-powered Class-D amplifiers, Signal Synchronized Transducers (SST) waveguide design and smart FIR-Drive DSP all work together to provide peerless EV sound quality and precise coverage at the highest SPLs.
- 18-inch DVX woofer for extended low-frequency response
- 1800 W Class-D power amplifier with integrated FIR-Drive DSP
- 135 dB peak SPL
- Special DSP preset for true cardioid performance across the full operating bandwidth
- Combo pole cup (insert and threaded) for use with the ETX Powered Loudspeaker full range models
- Removable casters
| Frequency Range | 28 Hz - 180 Hz | | Low Pass Frequency | Adjustable: 80 Hz, 100 Hz, 120 Hz, 150 Hz | | Maximum SPL | 135 dB peak dB | | Power Consumption | 100 - 240 V~, 50 - 60 Hz, 1.6 - 0.8 A | | Power Rating | 1800 W | | Frequency Response | 33 Hz - 150 Hz | | LF Transducer | DVX3180A 457 mm (18 in) | | Connector Type | (2) XLR/TRS Combo Jack and (2) XLR link Output | | Height | 550 mm (21.65“) | | Width | 675 mm (26.57“) | | Depth | 910 mm (35.83“) | | Weight Net | 51.8 kg (114.2 lbs) | | Shipping Weight | 58.9 kg (129.85 lbs) |
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