MACKIE SRM 1850 – ΕΝΕΡΓΟ ΗΧΕΙΟ SUBWOOFER 18” 800W RMS (ΜΑΥΡΟ)

Αυτοενισχυόμενο Subwoofer MACKIE SRM 1850, 1600W (Peak) Class D ενισχυτής, 18" ηχείο με 3" πηνίο, ενσωματωμένο DSP, είσοδοι 2 x XLR, 2 x Full Range XLR OUT και 2x  High Pass XLR OUT (για σύνδεση δορυφόρων με έτοιμη τη συχνότητα crossover), μαύρα τελειώματα, βάση τύπου Pole.

Ηχείο:

• Woofer: 18“
• Voice Coil: 3“

Ενισχυτής:

• RMS: 800W
• Max: 1600W
• Σχέδιο: Class D

Είσοδοι/Έξοδοι:

• Τύπος εισόδου: 2 x XLR Θυληκό (left / right)
• Αντίσταση εισόδου: 20kΩ balanced
                               10kΩ unbalanced
• Έξοδοι: 4 x XLR (2 x Full Range, 2 x High Pass)
• Διαστάσεις: 572 x 608 x 656 mm (HxDxW)
• Βάρος: 29kg

Aυτοενισχυόμενο ξύλινο subwoofer Semi Horn-loaded 18in (4in VC), 28Hz-150Hz, ισχύς 1500W Program / 2000 peak, (Class-D Digipro G3) με DSP 56bit. Limiter, Dual Active, RMS/Peak, Thermal. Ενσωματωμένο crossover 90Hz, 120Hz. Max SPL 133dB. 2x XLR in/out. Delay μέχρι 4.5ms για δυνατότητα  (Cardioid / End-Fire / Straight Line). 524x711x695mm. 41.4 κιλά.

• Κατασκευαστής
  JBL
• Κατηγορία
  ΗΧΕΙΑ
• Εφαρμογή/Χρήση
  ΗΧΕΙΑ PORTABLE P.A.
• Μονάδα Μέτρησης
  ΤΕΜ
• Μήνες Εγγύησης
  84
• Depth (cm)
  63.7
• Height (cm)
  67.4
• Βάρος (Kg)
  35.5
• EN54-24 Certified
  No
• Low Speaker Size
  18"
• Freq From (Hz)
  31
• Freq Up to (Hz)
  150
• Shell Material
  Plastic/Synthetic
• Ποσότητα Παραγγελίας
  1
• Power Rating Continuous Watt/Ohm
  750
• Max SPL Output (dB)
  131
• Coverage Pattern
  omni
• Amplifier Design
  Class D
• Speaker Type
  Active/Ενεργό
• Κατάλογος
  Επαγγελματικά
• Speaker System
  Sub
• Width (cm)
  60.9
• Color
  Black/Μαύρο

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.

• 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

Αυτοενισχυόμενο ηχείο sub με έλεγχο μέσω Wi-Fi, με ενισχυτή Crown class D 1500W. 18" woofer, απόκριση συχνότητας 35Hz - 87Hz (± 3dB), με max SPL 134dB peak. Δύο εισόδους balanced xlr (combo) με ρυθμιστικό gain εισόδου και DSP limiter κύκλωμα προστασίας. Δύο εξόδους thru, κομβίο polarity switch και hi pass φίλτρο. Ξύλινη καμπίνα απο κόντρα-πλακέ θαλάσσης πάχους 18mm, με επένδυση ειδικής βαφής DuraFlex για μεγαλύτερη αντοχή. Ιδανικά για D.j. sets, μικρά p.a. και μόνιμες εγκαταστάσεις. Διαστάσεις 692mm x 523mm x 724mm (H x W x D). Βάρους 36,8Kg.

• Built-in Wi-Fi for wireless control of your system from anywhere in the venue
• Free PRX Connect mobile app for iOS and Android provides wireless control over volume levels, 8-band parametric EQ and up to 50ms of speaker delay to fine-tune your sound
• Class-leading 1500-watt amplifier delivers ample power to fill your venue
• JBL Differential Drive® transducers for higher SPL in a lightweight design
• Next-generation JBL neodymium compression drivers
• Redesigned Crown input technology, including XLR, 1/4” and RCA inputs plus XLR loop-through
• Intelligent variable-speed fan activates only when needed to reduce noise
• Updated tuning delivers flat frequency response and smooth off-axis behavior
• Durable wooden cabinets, tour-proven DuraFlex™ finish and dent-resistant 16-gauge grilles
• Universal power supply for worldwide compatibility
• dbx Type IV™ limiting ensures clear, accurate sound at high volumes
• Brutal testing regimen—including the famous JBL 100-hour power test—ensures reliable performance

• The PRX815XLF extended low frequency subwoofer was designed and engineered to provide sub bass frequencies with accuracy and power. Used as a single sub in a sub/ sat system or in multiples as part of a scalable, large format sound reinforcement system, the PRX815XLF performs with exceptional efficiency and control. The subs are stackable and light-weight, ensuring quick set-ups and tear-downs. Due to their rugged construction, they are perfect for AV rental inventories. With the integrated stereo pass-thru this is the most powerful low-frequency complement to the PRX full-range systems. The addition of a polarity reverse option further enables system optimization. PRX800 subwoofers feature a standard M20 threaded pole cup that can accept most modern subwoofer-mounted speaker poles.
• The PRX818XLF is a high performance self-powered subwoofer system with remote Wi-Fi control of onboard DSP EQ parameters. The PRX818XLF is comprised of a powerful 2278G Differential Drive® dual voice-coil and magnetic gap, woofer driven by a 1500 Watt Class-D power amplifier. Sophisticated DSP is at the core of a fully featured input section, providing user selectable cross-over functionality, polarity optimization, protection, dynamic limiting and discrete component optimization.
• All PRX800 cabinets are built from 18 mm, strong, light-weight poplar plywood made structurally sound with tongue and groove joints. All PRX800 Series cabinets are protected by JBL’s tour proven DuraFlex™ finish. Grilles are made from dent-resistant 16 gauge steel and handles are made from light-weight glass-filled nylon for added strength and durability. All M10 suspension points are constructed from 14 gauge steel and have been tested with a yield-strength of 1000 lbs. each
• The amplifier input panel offers stereo inputs with XLR or ¼ inch jack compatibility. A user selectable crossover ensures a smooth transition to full-range system connected to the stereo outputs. Signal present and limiter lights indicate the system status and assist in setting the optimum level via the level control knob.

• Refined, professional and elegant appearance in any application
• Rugged painted wood enclosure for lasting durability
• Vertical or horizontal deployment (M20 threaded pole receiver for vertical setup)
• Four low-noise, heavy-duty casters
• Optional transport cover, KS-LOC security cover and 35 mm loudspeaker pole accessories available
• 6-Year Warranty with product registration

The KS118 is a very high output active subwoofer producing impressive low frequencies for mobile entertainment, AV production, clubs and performance venues. Featuring an 18-inch direct radiating driver powered by a 3600 Watt Class D amplifier, the KS118 delivers high sound pressure levels with dynamic and musical sound reproduction of very low frequencies.

On-board DSP optimizes and protects system performance as well as offers advanced capabilities such as the ability to array two units in a cardioid arrangement. Highly transportable, the rugged enclosure features comfortable handles and four low noise casters. An M20 threaded pole receptacle accepts a 35 mm pole for easy vertical deployment with full-range loudspeakers.

KS118 Omni-directional, or cardioid (min. 2 units), radiation

 

¹ Peak SPL is measured on-axis, at 1 meter, using Pink Noise, Crest factor 10 dB unweighted. With product registration. Visit QSC.com for full details

All specifications are subject to change without notice.

Due to unprecedented demand, this product may currently be out of stock at some retailers. We continue to replenish supply regularly and are working to fulfill all orders as rapidly as possible. Please check with your dealer for the latest delivery updates.