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1,600 Watts of Gut-thumping Bass in a Compact Unit!
When you want thumping bass, the powerful Mackie SRM1850 powered subwoofer gives you much more than you'd expect from its compact size. The SRM1850 delivers 1,600 watts of huge-sounding bass through a custom-designed 18" woofer. It's easy to dial in great sound on the fly because the SRM1850 has presets specifically for use with Mackie SRM series loudspeakers. But with a variable digital crossover, it's easy to match with virtually any system too. For a powerful and portable bass reinforcement solution, the Mackie SRM1850 powered subwoofer will exceed your expectations.
Mackie SRM1850 Powered Subwoofer at a Glance:
- A flexible but easy-to-use subwoofer
- Smart DSP enhances your sound and saves you time
A flexible but easy-to-use subwoofer
If you play different rooms of different sizes, you'll love the flexibility of the Mackie SRM1850. And no matter what your system looks like on any given night, the SRM1850 is easy to set up. If you're using it to reinforce Mackie SRM loudspeakers, you'll find presets to match the SRM1850 to the specific speakers you're using (no tweaking required). With other speakers, the variable crossover makes it easy to fit the SRM1850 into the mix. And because it has dual full-range outputs in addition to dual highpassed outputs, you can integrate the SRM1850 into virtually any PA system.
Smart DSP enhances your sound and saves you time
The Mackie SRM1850 powered subwoofer is smart. It has built-in Smart Protect DSP to protect the amp/drivers from signal clipping and crossover presets for use with Mackie's SRM series speakers. These built-in options make setting up the SRM1850 a breeze at any venue. The SRM1850's rugged all-wood, internally braced cabinet uses a tough 18-gauge steel grille to protect its speaker from damage.
Mackie SRM1850 Powered Subwoofer Features:- 1,600W, 18" powered subwoofer with amazingly high size/output ratio
- 18" LF woofer for rich, solid low-frequency reinforcement
- Smart Protect DSP protects amp/driver from signal overloads
- 2 full-range outputs allow you to easily connect side-fill speakers
- 2 highpassed outputs for connecting to DLM Series loudspeakers
- Built-in crossover presets specifically for Mackie SRM series loudspeakers
- Pole mount allows you to attach a speaker pole for main speaker
- Stackable for easy storage/transport
- Compact design is highly portable
The Mackie SRM1850 delivers 1,600 watts of earth-shattering bass in a compact package!
Tech Specs | Powered/Unpowered | Powered | | LF Driver Size | 18“ | | Enclosure Material | All-wood design | | Mounting Options | Floor Only | | Inputs | 2 x XLR | | Outputs | 2 x XLR (high range), 2 x XLR (full range) | | Height | 24.8“ | | Width | 28“ | | Depth | 29.6“ | | Weight | 74 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) | |
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 18“, SRX818SP subwoofer features legendary JBL Drivers, proprietary 1,000 Watt Crown amplification, Crown Front-End DriveCore Technology, premium JBL user-configurable DSP, V5 Tunings compatible with Vertec and VTX touring systems, and HiQnet Network control options via iOS and Android applications. Drawing on JBLʼs long history of groundbreaking technology and loudspeaker design, the SRX800 Series meets the needs of touring houses, installations, and the most demanding live sound applications ensuring they can deploy a no-compromise, all-in-one solution featuring legendary JBL sound and performance, a wide array of configurability, and compatibility with JBLʼs flagship touring systems. | The JBL EON718S 18-inch subwoofer is part of JBL’s new EON700 Series of powered PAs, which represents a major step forward in innovation and technology by delivering truly intelligible, clearly consistent coverage at any volume level.
Features
Custom-engineered 18-inch woofer
Power: 1,500W peak / 750W RMS
Frequency response: 31?150 Hz (-10 dB); 40?120 Hz (-3 dB)
Max SPL: 131 dB
Audio I/Os: 2 XLR Combo, 2 XLR loop-outs
Advanced dbx DSP: Parametric EQ, polarity inversion, speaker delay
Built-in 2-channel digital mixer
Parametric EQ, polarity inversion and speaker delay
Color backlit LCD screen provides easy access to functions
Durable birch plywood cabinet with patented DuraFlex finish and metal grille
Universal JBL Pro Connect app control using powerful BLE technology
Ergonomic handles simplify transport
Built-in threaded pole mount expands system configuration options
Stackable cabinets simplify cardioid configurations and equipment storage
Dimensions: 26.3 x 24 x 25.1 in (667 x 609 x 637mm) (HxWxD)
Weight: 81.5 pounds (37 kg)
Shipping dimensions: 29.6 x 28.42 x 29.3 x (744 x 722 x 752 mm) (HxWxD)
Shipping weight: 94.4 pounds (42.8 kg)
7 years warranty is included. |
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