TOA SR-A18B ΠΑΘΗΤΙΚΟ ΗΧΕΙΟ SUBWOOFER 18” (ΜΑΥΡΟ)

Ηχείο SUB, bass-reflex, ισχύος 720W@8Ω, (cont.program), 46cm cone-type, 95dB/1W/1M, 40Hz-400Hz. Mαύρο χρώμα. (740W x 573H x 698D mm). 66kg.

Professional Sound Tools for Musicians
 
Professional Components
At the heart of the PREMIUM PR:O full-range cabinets is a new 1" driver with ultra-low-distortion
that renders a very natural-sounding image even at peak loads. The 60° x 40° horn to which this
driver is coupled ensures uniform system directivity that is sure to delight performing musicians,
sound techs, and audiences alike.

Professional Features
The new PREMIUM PR:O series? high-value interior is reflected in the exterior?s smart appearance
and modern appointments. The ergonomically shaped and positioned handles are recessed into the
enclosures, with no projecting parts or screws that could ruin auto upholstery. In addition, the full-range
models feature countersunk rigging points for fast, professional fixed installation. For added convenience,
the subwoofer is pre-fitted with threaded bushings to accept optionally available casters. The ingeniously
simple DuoTilt? pole mount gives you a choice of angles at which to aim the speakers directly at your
audience, but without the hassle and risk of wobbly tilt units.

Dynamic protection circuit for the highfrequency driver
PREMIUM PR:O Series mid/high units and monitors are equipped with special protective circuitry.
Located in the high-frequency signal path, it limits output levels whenever the 1" driver approaches
the overload threshold.

PREMIUM PR:O - PR:O 18 S
 
Description  High-power-capacity 18" subwoofer with high-quality
Description  crossover for powerful low-end kick
Power handling capacity  RMS: 500 W
Power handling capacity  Program: 1000 W
Frequency response within +/-3dB  48 Hz ? 150 Hz (internal wedge)
Frequency response @ -10dB  38 Hz ? 150 Hz (internal wedge)
Speaker  1 x 18“
Impedance  4 Ohm
Axial sensitivity 1w/1m half-space  104 dB
Maximum SPL 10% THD half-space  129 dB
Crossover frequency  150 Hz/12 db Octave
Connections  2x Speakon
Mounting collar  DuoTilt? speaker-stand mounting collar for fast, easy
Mounting collar  orientation of the speakers towards the audience
Dimensions (WxHxD)  53 cm x 61 cm x 64 cm
Dimensions (WxHxD)  20 3/4? x 24? x 25 1/4?
Weight  41.6 kg
Weight  91.52 lbs

Subwoofer σε ξύλινη καμπίνα, ισχύος 400W RMS/ 8Ω, με woofer 18“, απόκριση συχνότητας 35-160Hz, ευαισθησία 96dB / W /m (134dB max). Είσοδοι με βύσματα speakon, βάρος 31,8kg σε μαύρο χρώμα.


Axial Sensitivity    96 dB
Case Material    9-ply, 15mm Plywood, Internally Braced, with Texured Paint
Frequency Response (-3 dB)    50 Hz - 100 Hz Hz
Frequency Response (-10 dB)    35 Hz - 200 Hz Hz
Recommended High-Pass Frequency    30 Hz
Max. SPL/1m (calc)    134 dB
Coverage
(Nominal -6 dB) H°    Omnidirectional °
Coverage
(Nominal -6 dB) V°    Omnidirectional °
LF Transducer    (1) EVS-18K, 457mm (18”) Woofer
HF Transducer    N/A
Crossover Frequency    N/A Hz
Nominal Impedance (Passive)    8 Ω
Minimum Impedance    6.7 Ω
Connector Type    Dual NL4
Grill    18GA Steel with Black Powdercoat
Height    661 mm (26.02“)
Width    507 mm (19.96“)
Depth    574 mm (22.6“)
Weight Net    31.8 kg (70.11 lbs)
Shipping Weight    35.4 kg (78.04 lbs)

The S8018 II high-efficiency subwoofer is the ideal low-frequency extension to complement RCF installed systems.

The low-frequency transducer is a hypervented vented, high excursion RCF Precision 18” woofer with a 4” inside/outside voice coil to minimize power compression and extend the life of the product.
Using bass-reflex loading the subwoofer design ensures an efficient acoustic response down to 30 Hz. The Baltic birch plywood enclosure is painted with black, heavy duty, textured epoxy. The front is protected by a strong powder coated metal grille. The cabinet features two Neutrik Speakon™ connectors in a recessed input plate. A M20 pole mount adaptor is provided on the top of the cabinet, integrated hand carry points on the cabinet sides.

• 18" high-efficiency 4" voice-coil woofer with Inside/Outside Coil Technology
• 137 dB maximum sound pressure level
• Response down to 30 Hz
• Rectangular box enclosure with protective metal grille
• 35 mm standard pole mount in top section of cabinet
• Baltic Birch cabinet painted with black, heavy duty, textured epoxy
• Integrated hand carry points

• Frequency Response -10 dB: 30 Hz ÷ 200 Hz
• Max SPL @ 1m: 137 dB
• System Sensitivity: 100 dB
• Nominal Impedance: 8 Ω
• Power Handling: 1500 W
• Peak Power Handling: 6000 W
• Recommended Amplifier: 3000 W

• Woofer: 18" woofer, 4" voice coil
• Nominal Impedance: 8 Ω
• Input Power Rating: 1500 W AES
• Sensitivity: 100 dB

• Input connector: Speakon NL4

• Cabinet Material: 15 mm birch plywood construction
• Handles: 2 on side
• Grille: Custom perforated steel grille
• Colour: Black, scratch resistant paint

• Height: 630 / 24.80 mm/inch
• Width: 530 / 20.87 mm/inch
• Depth: 770 / 30.31 mm/inch
• Net Weight: 43 / 94.60 kg/lbs

Επαγγελματικό ηχείο subwoofer ισχύος 450W RMS, 900W program με 18" woofer. Ευαισθησία 98,3dB/1W/1m max SPL cont., απόκριση συχνότητας 37 Hz - 220 Hz και εσωτερικό crossover low pass με αποκοπή συχνότητας στα 120Hz.  Ξύλινη καμπίνα με μεταλική σίτα και φινίρισμα σε μαύρο χρώμα. Διαθέτει φωλιά στο πάνω μέρος. Είσοδοι speakon και jack. Κατάλληλο για mobile Djing, party και bar. Διαστάσεις (HxWxD) 607x516x541mm. Βάρος 32kg.

• 1800 watts peak
• 18" woofer
• PVC vinyl covered wood with protective edge bumpers
• NL4 and 1/4" input and thru connections

Specifications:

• Frequency Range (-10 dB): 37 Hz - 220 Hz
• internal low pass filter 120Hz, 12dB/octave
• Sensitivity (1W @ 1m): 98.3 dB SPL
• Nominal Impedance: 8 ohms
• Power Handling: 450 watts continuous
• 900 watts program 1800 watts peak
• Transducers
• Low Frequency: 18" / 457 mm woofer, vented

Physical

• Input connectors: Two 1/4" TS jacks Two NL4 jacks, paralleled
• Enclosure: Wood with textured black PVC vinyl covering
• Dimensions: (W x H x D) 607 x 516 x 541mm
• Weight: 32kg

Ηχείο SUB με 2 x 18 LF 2242H SVG driver. 1600W/4Ω. 35Hz-1kHz ±3dB. Αrrays με AM6200 και AM4200 δορυφόρους χρησιμοποιώντας paf-3k planar array frame kit με AC2212. (1094H x 561W x 816D mm). 73kg.