RCF S4012 Bandpass Subwoofer 12″ 400 W

The S4012 high-efficiency band pass subwoofer is the ideal bass frequency extension to complement the RCFACUSTICA Compact series two-way loudspeakers for small size installations and distributed music systems.

The low-frequency transducer is an RCF Precision high-power 12” woofer with a 3” inside/outside voice coil to minimize power compression and extend the life of the product.
This new woofer design guarantees a fast and controlled reproduction of the bass frequency range. Using bandpass loading to the transducer, the subwoofer design ensures an efficient acoustic response down to 45 Hz.
The cabinet features two Neutrik Speakon™ connectors in a recessed input plate.

• • Low Frequency Enhancement
• • Music Enhancement
• • Special Effects Reinforcement
• • Entertainment Systems
• • Live Music Reinforcement
• • Small Club Sound Systems
• • Infill Sub Bass Enhancement

Γενικά Χαρακτηριστικά

• 12" high-efficiency RCF Precision 3" voice-coil woofer with Inside/Outside Coil Technology
• Horn reflex loaded woofer
• 124 dB maximum sound pressure level
• Response down to 45 Hz
• Rectangular box enclosure with protective metal grille
• Baltic Birch cabinet with black, heavy duty, textured epoxy paint
• 35 mm standard pole mount in top section of cabinet
• Integrated hand carry points

Ακουστικά Χαρακτηριστικά

• Frequency Response -10 dB:45Hz ÷ 200 Hz
• Max SPL @ 1m:124dB
• System Sensitivity:92dB
• Nominal Impedance:8Ω
• Power Handling:400W
• Peak Power Handling:1600W
• Recommended Amplifier:800W

Χαρακτηριστικά Καμπίνας

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

Διαστάσεις/Βάρος

• Height:360 / 14.17 mm/inch
• Width:500 / 19.69 mm/inch
• Depth:400 / 15.75 mm/inch
• Net Weight:20 / 44 kg/lbs

The ultra-compact battery-powered combo amplifier, measuring 30 cm x 22 cm and weighting only 5 kg, pro-vides an impressive sound pressure level (> 105 dB) and audibility, and is equipped with features unique for its size.

• CD/MP3 player with USB connection and volume control
• 1 x UHF PLL 16CHN diversity wireless unit with dynamic handheld (WS1601MD)
• 1 x MIC in / AUX in /AUX out
• 2 band equalisation
• Voice priority (talkover) function
• DC in (12-15 V 4A)
• 90-240 V AC switching power supply
• Rechargeable battery type 12 V / 2.7 AH (up to 4 hours lifetime)
• External output for passive speaker slave
• Built in 30 W RMS amplifier
• 6,5'' high power co-axial loudspeaker

• ST-40 speaker stand (LDST40)
• SB-21 transport bag (LDSB21)
• RoadBoy 6.5 passive speaker slave (LDRB65SP)

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 12 M
 
Description  For a band, monitors play an important role too. The classic
Description  monitor for vocals/guitar is a 12" monitor. The PREMIUM PR:O
Description  12 M monitor is designed without compromise exactly for this
Description  application to provide the highest possible level of on-stage
Description  performance.
Power handling capacity  RMS: 400 W
Power handling capacity  Program: 800 W
Frequency response within +/-3dB  70 Hz ? 19 kHz
Frequency response @ -10dB  63 Hz ? 19 kHz
Speaker  1x 12?
Impedance  8 Ohm
HF driver  1?
Axial sensitivity 1w/1m half-space  104 dB
Maximum SPL 10% THD half-space  128 dB
Crossover frequency  2 kHz/12 db Octave
Connections  2x Speakon
Dimensions (WxHxD)  39 cm x 55,5 cm x 38 cm
Dimensions (WxHxD)  15 1/4? x 21 3/4? x 15?
Weight  16 kg
Weight  35.2 lbs

Powerful, dynamic 2 x 8" Bandpass Subwoofer. Its compact dimensions permit unobtrusive placement of the subbass anywhere, either vertically or horizontally. A 2-channel power amplifier is all that is required to operate e.g. a subbass with up to 4 satellites. Sturdy MDF housing with textured finish.

• Model Name: LDSUB88
• Type: Bandpass
• Components:
  • Woofer: 2 x 8" Custom Made
• Power Capacity (Cont./Peak): 2 x 100 W / 2 x 180 W
• Frequency Range: 40 Hz - 120 Hz
• SPL 1 W / 1 m: 92 dB
• Max SPL: 115 dB
• Impedance: 2 x 8 ohms
• Connectors:
  • Input: Clamp-type
  • Output: Clamp-type
• Cabinet Material: 15 mm MDF
• Cabinet Surface: Painting
• Dimensions: 450 x 500 x 520 mm

Descriptions:

The first in the MX line, the 12MX redefines the term multi-purpose. Due to its unique cabinet geometry, the 12MX is at home either on the stage as a monitor, or as a main front of house speaker. Making this enclosure even more unique is the addition of our proprietary internal crossover, allowing bi-amped or passive operation. Adamson's Acoustic Waveguide is employed in the 12MX and its integral fly points and pole mount makes installation fast and effective. As with all Adamson enclosures, frequency response, output and beamwidth control are second to none. Arguably the most versatile cabinet on the market today, the 12MX sets new standards for multi-purpose speaker enclosures.

Applications:

Low Profile Stage Monitor
Arrayable Front of House Enclosure
Theater
Houses of worship
Corporate

FEATURES:

Unique Cabinet Geometry (extremely low profile)
Adamson AW12 Low Frequency Driver
1.5" High Frequency Compression Driver
Bi-amped Or Passive Operation (selectable)
Adamson Acoustic Waveguide
Integrated Fly Points And Pole Mount
Durable Dual Component Finish
Roadworthy Construction

Weight: 35