Product Details

Overview:

The  RCF SUB 8004-AS is one of the most powerful 18” subwoofers in pro-sound category.

• Featuring a high power, hypervented 18” woofer, with 4” inside/outside voice coils, this cabinet is designed to deliver a serious amount of low frequency
• Powered by a 1250W digital amplifier module, the SUB 8004-AS can perform in the most demanding situations
• The input board includes volume control, deep/punch switch, high pass switch, phase switch, cardioid, time delay

Features:

• 2500 Watt Peak, 1250 Wat RMS
• 136 dB max SPL
• 30 Hz - 120 Hz frequency response
• 18" Woofer, 4.0" voice coil vented woofer
• DSP controlled Input section with selectable presets
• Delay control
• Baltic birch tour grade cabinet
• Compatible with NXL23-A (stacking)
• Compatible with NXL24-A (stacking)
• Multiple configurations with HDL 10-A and HDL 20-A

Applications:

• Live sound
• Rental
• Portable PA, clubs, ballrooms, live theatre
• House of worship
• Theme parks
• Music playback and sound reinforcement in small and mid-size venues
• Corporate A/V professionals and sound system hire companies

1.) MAIN SIGNAL XLR INPUT (BAL/UNBAL). The system accept female XLR input connectors and line-level signals from a mixing console or other signal source.

2.) SIGNAL LINK XLR OUTPUT. The output XLR male connector provides a loop trough for speakers daisy chaining.

3.) XOVER SIGNAL OUTPUT. The output XLR male connector provides a crossover high passed signal (24 dB/octave) for satellites speakers

4.) INPUT SENSITIVITY. Controls the overall signal level at the input to the power amplifier. The control ranges from + ∞dBu (maximum attenuation) to the –2 dBu – MAX sensitivity (maximum input gain). The centre detent is +4 dBu (nominal level required to drive the amplifier at maximum power

5.) DEEP - PUNCH. This switch provides a DEEP equalisation (flat response down to 30 Hz) or a PUNCH equalisation with a boosted equalisation at 70 Hz

6.) XOVER 90/120 HZ. Provides 24 dB/octave low-pass filtering at 90 Hz if released, at 120

Hz if pressed. The same crossover frequency in high-pass is available from XOVER OUTPUT XLR

7.) TIME DELAY ENCODER. This encoder provides a time delay setting expressed in meters.

8.) POWER INDICATOR. Power on indicator. When the power cord is connected and the power switch is turned on this indicator lights green.

9.) SIGNAL INDICATOR. The signal indicator lights green if there is signal present on the main XLR input.

10.) LIMITER INDICATOR. The amplifier has a built in compressor/limiter circuit to prevent clipping of the amplifiers or overdriving the transducers. When the compressor is active the led is blinking yellow. When the soft clipping circuit is active the LED blinks orange. It is okay if the limit LED blinks occasionally. If the LED blinks frequently or lights continuously, turn down the signal level. The amplifier has a built in RMS limiter. If the RMS limiter is active the LED lights red. The RMS limiter has the purpose to prevent damages thetransducers. The speaker shall never be used with the limit indicator red, continuously. Continuous operation with the RMS protection active can cause damages to the speaker

11.) PHASE SWITCH. This switch reverse the phase of the output signal.

12.) CARDIOID SET-UP SWITCH. This switch provides a special equalisation and delay setting to create a cardioid pattern when the system is used in conjunction with two other sub 8006-AS modules.

13.)AC POWERCON INPUT. RCF SUB series uses a POWERCON locking 3-pole AC mains. Always use the specific power cord provided in the package.

14.) AC POWERCON OUTPUT .  Always use the specific power cord provided in the package.

15.)  POWER MAIN SWITCH. The power switch turns the AC power ON and OFF. Make sure that the sensitivity is set to + ∞dBu when you turn on the speaker

Technical Specifications:

ACOUSTICAL SPECIFICATIONS

• Frequency Response -3 dB.......:30 Hz ÷ 120 Hz
• Max SPL....................................136 dB
• Woofer:.....................................18", 4.0" v.c.

INPUT/OUTPUT SECTION

• Input signal:......................bal/unbal
• Input connectors:...............XLR
• Output connectors..................:XLR
• Input sensitivity:.........................-2 dBu / +4 dBu

PROCESSOR SECTION

• Crossover frequencies:...........Selectable 90 Hz - 120 Hz Hz
• Protections:........................Thermal, RMS
• Limiter:.................................Fast limiter
• Controls:.............................Xover, Phase switch, Deep/Punch, Output Delay Settings, Cardioid

AMPLIFIER SPECIFICATIONS

• Total power:.......................2500 W PEAK
• Low frequencies:................2500 W PEAK
• Total power:......................1250 W RMS
• Low frequencies:...............1250 W RMS
• Cooling:........................Convection
• Connections:.....................Powercon in-out

CABINET

• Cabinet Material:..............Baltic Birch
• Hardware:.........................2xM20, 4 x wheels mounting points
• Handles:..........................2 side
• Colour:..............................Black

PHYSICAL SPECIFICATIONS

• Height:................700 / 22.56 mm/inch
• Width:.................557.5 / 21.95 mm/inch
• Depth:............................700 / 27.56 mm/inch
• Net Weight:.............................51.0 / 112.20 kg/lbs

Payment

1. Payment by bank transfer with bank account.(ex.BDO, Metro Bank, etc)

2. Payment via PayPal account : PayPal verified account is required.

3. Payment by credit or debit card via PayPal(Visa, Master, JCB, Amex etc.) : PayPal account is NOT required.

4. Payment by credit card(Visa, Master, JCB, Amex etc.) :3D verified credit cards only are eligible for payment by credit card.

5. Payment by bank transfer without bank account.(ex.LBC, Western Union, etc)

 For payment by bank transfer without bank account, the customer may pay by internet banking or telephone banking. The customer may also make payment at local banks. The name of the depositor is required to match the name registered as the depositor when placing the order. Payment shall be made within 7 days from placing the order. The order will be automatically cancelled otherwise.

*Important: All Prices in the website are subject to change without prior notice

Shipping

• Shipping method : LBC, 2GO, Fedex, DHL, EMS, Air21, AP Cargo, JRC, etc
  Covered destinations : Nationwide
  Shipping cost : may vary on destination and purchase amount
  Shipping time estimate : 2~6 business days(in case of in-stock products). Order-based or imported items may take longer to ship. Please inquire by calling the store or via email whether the item is in-stock or order-based.
  Shipment bound for EMS premium regions : The customer may be required to pay additional cost.

  *Important : Products are to be shipped after the payment is made. Please note that shipping may take longer depending on the products of the order.

  
  

   International shipments may be subject to import taxes, duties and customs fees, which are levied once your package reaches the country of destination, and are the responsibility of the recipient. In case that the customer refuses to receive the parcel, the products are to be returned to Philippines and will not be shipped again. According costs(shipping, customs and etc) are the responsibility of the customer and will be deducted from the refund.

  
  

Returns & Exchanges

  Please make sure you have selected right options(e.g. size, color and quantity) prior to completing the order.
Once the order is completed, it is assumed that the customer agreed on our exchange/refund policy.
Exchanges and refunds are accepted only if the exchange/refund request is proven valid for the following reasons.

Eligible for exchanges and refunds:
On condition that the package (Labels, tags) of the products are intact.
-       Sold out products
-       Wrong item delivered
-       Defective products

-       Shoddy Goods

Ineligible for returns and exchanges:
-       Products with customer-induced damages
-       Products whose value is decreased significantly due to elapsed time or other reasons and are not in condition for re-sale
-       Change of mind

* (Please contact us or Email customer service for details)

Exchange/refund procedure
For exchanges/refund, the customer is required to post an exchange/refund request on the “Q&A” board.

The request is to include the reason for exchanges/refunds and the order number.
In case of exchange/refund request due to product defects or wrong item delivered, detailed photos of the products are also required. Exchanges/refunds will be made shortly upon careful examination and confirmation on the reported defects. 

The shipping costs occurring from product defects or wrong item delivered are the responsibility of the channel.com.ph.

>Warranty

channel.com.ph will repair any product under warranty at no charge or replace the unit of the exact model if deemed necessary.

If repair of returned merchandise is necessary due to neglect, damage, misuse, or improper repair by others, a charge will be made for labor, parts, and return freight.

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