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RCF NX 45-A 15" 2-Way 1400W Active Loudspeaker
RCF NX 45-A 15" 2-Way 1400W Active Loudspeaker - Image 2
RCF NX 45-A 15" 2-Way 1400W Active Loudspeaker - Image 3

RCF NX 45-A 15″ 2-Way 1400W Active Loudspeaker

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15″ Active Loudspeaker

SKU: NX-45A Category:
Description

Description

The black  RCF NX 45-A  is a 15″ 2-way 1400W active loudspeaker designed to offer accurate phase and wide frequency response for DJs, musicians, audio engineers, and rigging technicians in clubs, houses of worship, concert venues, and live stage applications. Its Class-D amplifiers deliver 1400W of power to a 15″ neodymium woofer and 4″ titanium compression driver, yielding a frequency response of 45 Hz to 20 kHz. On-board FirPHASE filters deliver optimum imaging and phase response with minimal latency.

Built-in DSP provides thermal and RMS protections plus a soft limiter. The EQ features two settings -one linear and one bass-enhancing. Connect mic or line signals to the XLR and 1/4″ inputs and choose between mic or line sensitivity. Easily daisy-chain speakers via the XLR 3-pin output. Standard powerCON input and output jacks are employed for straightforward integration with typical power configurations. The NX 45-A’s Baltic birch plywood cabinet features built-in carry handles, multiple rigging points, and a 35mm pole socket to grant ease of installation.

Class-D Amplification
The 1400W Class-D amplifier features a solid machined aluminum structure, which not only stabilizes the amplifier during transportation, but also assists in heat dissipation. The internal DSP has limiters and protections for the transducers and includes the special FiRPHASE filters to achieve a coherent distribution of sound for all listeners without phase distortion. A single button shapes the sound for background music purposes when the system plays at minimum volume levels.
FiRPHASE Technology
RCF speakers are designed by using FiRPHASE, a proprietary and advanced FIR filtering technology conceived for delivering transparent sound, clarity, and accurate stereo images to the listener. The FiRPHASE algorithm optimizes dynamics, amplitude, and phase patterns while ensuring minimum system latency.
Linear High-Frequency Response
The RCF ND940 compression driver utilizes a 4″ titanium diaphragm and 1.4″ exit throat to handle frequencies above 650 Hz. The voice coil features a high-temperature kapton former. The assembly process takes advantage of the RCF proprietary Direct Drive technology. The diaphragm’s suspension has been designed following extensive studies aimed at minimizing distortion and extending low-frequency range.
Strong Cabinet
The NX cabinet is built with heavy-duty birch plywood coated with black textured epoxy. A sturdy powder-coated metal grille protects the front, and an acoustically transparent foam backing on the inside of the grille ensures protection from dust and humidity. Two ergonomic recessed handles are positioned on the sides of the speaker and four Quick-Lock-Pin rigging points allow easy rigging.
Simple Controls
Rear-panel controls include a two-position EQ mode switch, mic/line input sensitivity selection, and volume knob. LEDs provide clear indication of power, signal, and limiter status.

Features

  • For Live Stage, Theater, and Clubs
  • 15″ Neodymium Woofer
  • 4″ Titanium Compression Driver
  • 45 Hz to 20 kHz Frequency Response

Specs

PA Speaker
Configuration Active 2-Way
Total Power Capacity 1400 W Peak
700 W RMS
Amplifier Power Rating HF:
400 W Peak
200 W RMS
LF:
1000 W Peak
500 W RMS
Amplifier Class Class-D
Drivers
HF Driver 1 x  4″ / 101.6  mm Titanium Compression Driver with 1.4″ / 35.6  mm Throat
LF Driver 1 x  15″ / 381  mm Woofer
LF Voice Coil 3.5″ / 88.9  mm
Magnet LF:
Neodymium
Performance
Frequency Response 45 Hz to 20 kHz
Maximum SPL 133 dB
Coverage Angle 90 ° H x 50 ° V
Input Sensitivity 4 dBu / -2 dBu
Protections RMS, Thermal
Connectivity
Audio I/O 1 x  XLR 3-Pin Balanced Input
1 x  1/4″ TRS Balanced/Unbalanced Input
1 x  XLR 3-Pin Male Balanced Output
Signal Processing
Crossover 650 Hz
Dynamic Processing Soft Limiter
Power
AC Input Power Factory Selectable:
115 VAC, 60 Hz (T 6.3 A L 250 V)
230 VAC, 50 Hz (T 3.15 A L 250 V)
AC Power Connector 1 x  powerCON Input
1 x  powerCON Output
Physical
Mounting 5 x  M10
2 x  (Each Side)
1 x  1.4″ / 35  mm Pole Socket
Cooling Convection
Construction Material Metal Grille, Plywood
Dimensions 27.8 x 16.5 x 15.8″ / 707 x 418 x 402  mm
Weight 54  lb / 24.5  kg

 

Additional information
Weight 25 g
Dimensions 71 × 42 × 40 mm
Hybrid Condensers
Brand

RCF
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Shipping/Refund Policies

Shipping Policy

Son Sound delivers countrywide (South Africa - not outside the borders of South Africa), at the shipping rates charged in the shopping cart/checkout - depending on the item(s) and order. Please provide your delivery address on checkout. All deliveries will be booked on economy road freight, which means 2-5 business days delivery from date of order - depending on your location.

FOUND A PRODUCT CHEAPER ELSEWHERE?
We are committed to our customers in providing great value, quality, advice and service. We will always endeavor to offer our customers the best price and offer to match any written quote cheaper than our price for the exact same product, not older than 7 days given by a local company (or as advertised on their website), provided that we have such product in stock at that time.

Refund Policy

Due to the vast number of products on our store, it is not possible to keep al prices and availability up to date. Therefore, customers are prompted to first confirm prices and availability before placing an order and making an online payment.

SON SOUND will either give a store credit, exchange or refund on any online purchase within 7 days under the following terms and conditions:

  • If a product\'s price has changed or not available and an order was placed and paid online without the customer confirming the latest price and availability, SON SOUND will refund the customer the full paid amount MINUS 3.5% up to 5% (depending on the payment method the customer used) - which is the service fee charged by our payment gateway provider.
  • If the product was delivered and the customer is not happy with the product, the product must be returned at the customer\'s expense, upon which SON SOUND will accept the return provided that the product packaging has not been severely damaged and the product has not been used, installed or show physical damages. Products must be returned in its original packaging. Three and a half percent (3.5%) of the purchase price will be deducted if payment was made online as payment gateway service fee.
  • Software products cannot be exchanged or refunded.
  • Products will not be refunded or exchanged due to incompatibility. Please check compatibility information before placing an order.
  • Credits, exchanges or refunds can only be granted after the product has been returned and inspected (and tested) by trained technical staff to determine if the condition of the returned product grants a credit, refund or exchange. Items cannot be credited, exchanged or refunded before this procedure has been completed. Depending on the product and our supplier, it may take any time from 5-20 working days to process.
  • A delivery fee will be charged again whenever the product is replaced with the same or another.
  • If an out-of-box defect can be determined or any defects covered under the manufacturer\'s warrantee, such warrantee will be honored.

SON SOUND adheres to the Consumer Protection Act of South Africa and will base any return on the statutes of the Act.

Cancellation / Return / Exchange Policy

Orders for any product cannot be cancelled once it is processed.
See our Refund Policy for our Return and Exchange policy.

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