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SPECIFICATIONS
Configuration 18" subwoofer
Transducer
18" cone transducer
Frequency Response (-6 dB) 38 Hz - 124 Hz
Frequency Range (-10 dB) 34 Hz - 143 Hz
Maximum SPL1 135 dB peak
Amplifiers
Power Output2 1000 W Class D continuous
2000 W peak
Input Impedance (ohms) XLR / ¼“: 38k balanced / 19k unbalanced
Controls Power, Gain, LF Mode (Normal/DEEP™), Polarity (Normal/Reverse), Front LED (On/Off/Limit)
Indicators Power, Signal, Standby, Limit
Connectors Dual balanced female XLR/¼" line level input, Dual Balanced male XLR full range line level out, Remote gain control, Locking IEC power connector
Cooling On demand, 50 mm variable speed fan
Amplifier Protection Thermal limiting, output overcurrent, overtemperature muting, GuardRail™
Transducer Protection Thermal limiting, excursion limiting
AC Power Input Universal power supply 100 - 240 VAC, 50 - 60 Hz
AC Power Consumption
(1/8 Power) 100 VAC, 2.3 A
120 VAC, 2.01 A
230 VAC, 1.13 A
Enclosure
Material 15 mm painted birch plywood
Finish Black textured paint
Grille Rugged Powder-Coated Steel Grille
Dimensions (HWD) 20.1" x 23.4" x 29.9" with casters
510 mm x 595 mm x 761 mm with casters
Weight (Net) 88 lb (40 kg)
Available Accessories KW181 COVER
1 For comparison purposes and in accordance with common industry practice, maximum peak SPL specifications are theoretical calculations based upon transducer sensitivity and peak available amplifier power.
2 Independent of limiters and driver protection circuits.
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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) |
| The DXS 18 achieves best in class SPL of up to 136dB and delivers the lowest frequency response (down to 32Hz) in the lineup. Housed in a sturdy band-pass enclosure, the custom built 18” driver with a large 4-inch voice coil and a Class-D amplifier delivers 1020W of power with exceptional clarity and accuracy.
- Powered reflex subwoofer
- Woofer: 18" with 4" voice coil
- Ideal for low-frequency extension to all full-range loudspeakers
- Maximum SPL: 136 dB
- Frequency range (-10 dB): 30 to 150 Hz
- High-power 1600W Class-D amplifier module
- Lightweight yet very durable plywood cabinet with premium grade Polyurea coating
- Optional speaker cover (SPCVR-DXS18X) and wheel kit (SPW-1)
- DXS XLF subwoofers are driven by 96 kHz high-power DSP processors and utilize dynamic EQ
- Onboard D-XSUB LF processing provides total low-frequency management
- Normal mode: Set for ideally balanced low-frequency response
- Boost mode: Provides a tighter and more focused bass with some extra punch
- Xtended LF mode: Drops the low-end frequencies down even further for a large bottom end
- Cardioid mode:
- Works with two or more subwoofers
- Effectively decreases the sound pressure on stage while increasing the bottom-end output directed towards the audience
- Results in a much cleaner stage monitoring environment
- DSP protection functions for maximum output and component longevity
- Active subwoofers ensure the combination of transducer and amplifier are matched and optimized for the best possible performance
- During development, Yamaha measured and tested the durability of each transducer and the overall amplifier output to set optimal limiter points using precise DSP control
- Employing many of the same protection functions used in high-end professional power amplifiers, Yamaha's DSP consistently monitors the status of the power supply, power amplifiers, transducers, and signal levels to protect each component in order to maintain optimum performance while extending component life and usability
PA Speaker
| Configuration |
Active Subwoofer |
| Enclosure Type |
Bass-Reflex Subwoofer |
| Total Power Capacity |
1600 W Peak
1200 W RMS |
| Amplifier Class |
Class-D |
Drivers
| LF Driver |
1 x 18" / 457.2 mm Woofer |
| LF Voice Coil |
4" / 101.6 mm |
| Magnet |
Ferrite |
Performance
| Frequency Range |
30 Hz to 150 Hz -10 dB |
| Maximum SPL |
136 dB |
| Max Input Level |
Line Input:
+24 dBu |
| I/O Impedance |
Input:
20 Kilohms |
Connectivity
| Audio I/O |
2 x Combo XLR-1/4" TRS Female Balanced/Unbalanced Input
2 x XLR 3-Pin Male Balanced Output |
| USB |
1 x USB-A (External Memory, Host Connection) |
Signal Processing
| Maximum Sampling Rate |
96 kHz |
Power
| AC Input Power |
Universal:
100 to 240 VAC, 50 / 60 Hz |
| AC Power I/O |
1 x IEC (Locking) |
| Power Consumption |
40 W (Idle)
180 W (1/8 Power) |
Physical
| Mounting |
1 x 1.4" / 35 mm Pole Socket (Top)
1 x M20 Pole Socket (Top) |
| Handles |
1 x Each Side |
| Cooling |
Fan (Variable Speed) |
| Construction Material |
Plywood |
| Dimensions |
21.7 x 25.9 x 28.3" / 550 x 657 x 720 mm |
| Weight |
107.8 lb / 48.9 kg |
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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) | |
Features
- Powered horn-bass subwoofer system
– High output 18″ loudspeaker
– Polarity switch
– Filtered output defeat switch
– Variable 100 -160 Hz high-pass filter
– Gain control
The Avant 118A is a powered rear-loaded horn-bass subwoofer system designed to provide extended bass response for the Avant full-range cabinets.
A 1250 W Class D amplifier drives a D.A.S. 18LX log excursion bass loudspeaker. The 18LX loudspeaker incoporates a 4″ voice coil for high power handling and output.
The Avant 118A incorporates a 1250 W Class D amplifier with switch mode power supply (SMPS) and digital signal processing (DSP).The amplifier has a unique EQ switch which allows the user to select a Deep subbass response or a Loud bass response. The system includes two balanced inputs with stereo filtered output connections for satellite systems. The variable crossover ranges from 100 Hz-160 Hz and can be defeated to offer stereo "loop thru” connections. A gain control and polarity reverse feature increase user control over the system.
Technical Data
| Nominal LF Amplifier Power | 1250 W (Class D) | | Frequency Range (-10 dB) | Loud: 50 Hz – 142 Hz
Deep: 45 Hz -138 Hz | | Rated Peak SPL at 1 m | 136 dB | | Internal Crossover | Variable 100-160 Hz | | Connectors | INPUT: 2 x Female XLR
LOOP THRU: 2 x Male XLR
AC INPUT: PowerCon NAC 3
AC OUTPUT: Powercon NAC 3 | | AC Requirements | 115 V, 50 Hz/60 Hz
230 V, 50 Hz/60 Hz | | Current Draw (1/3 power @ 230 V) | 2.7 A | | Enclosure Material | Birch Plywood | | Color/Finish | Black/Iso-Flex Paint | | Dimensions (H x W x D) | 84 x 60 x 65.5 cm
33 x 23.6 x 25.8 in | | Weight | 55 kg (121 lb) |
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Features
- Powered subwoofer system
– High output 18″ loudspeaker
– Polarity switch (0º-180º)
– Filtered ouput defeat switch
– Variable 60 -160 Hz high-pass filter
– Gain control
The Avant 18A is a powered subwoofer system designed to provide extended bass response for the Avant full-range cabinets.
A 750 W Class D amplifier drives a D.A.S. 18H bass loudspeaker. The 18H loudspeaker incoporates a 4″ voice coil for high power handling and output.
The subwoofer system includes two balanced inputs with stereo filtered output connections for satellite systems. The variable crossover ranges from 60 Hz-160 Hz and can be defeated to offer stereo "loop thru” connections. A gain control and polarity reverse feature increase user control over the system.
Technical Data | Nominal LF Amplifier Power | 750 W | | Frequency Range (-10 dB) | 35 Hz-160 Hz | | Rated Peak SPL at 1 m | 133 dB | | Internal Crossover | Electronic Variable 60 Hz-160 Hz | | Enclosure Material | Plywood | | Color/Finish | Black/Paint | | Connectors | Input: 2 x Female XLR
Loop Thru: 2 x XLR
AC Input: Male IEC | | AC Requirements | 115 V, 50/60 Hz
230 V 50/60 Hz | | Current Draw (1/3 power @ 230 V) | 1.5 A | | Dimensions (H x W x D) | 63 x 54 x 65 cm
24.8 x 21.3 x 25.6 in | | Weight | 39 kg (85.8 lb) |
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