2 Rockville PBG18 18" 2000w 8 Ohm Pro Audio Subwoofers+2-Channel Power Amplifier

• (1) Rockville RPA14 7000 Watt Peak / 2000w RMS 2 Channel Power Amplifier Pro/DJ Amp
• (2) Rockville PBG18 18" Passive 2000 Watt 8 Ohm Pro Audio Subwoofer Sub/MDF Cabinet
• (2) Rockvile RCSS1425 25' 14 AWG Speakon to Speakon Speaker Cable 100% Copper

How to Set Up Your RPA12, RPA14, and RPA16:

Video of RPA14:

Power Ratings:

• RMS Power Output:
• Stereo 8 Ohm: 2 x 700W
• Stereo 4 Ohm: 2 x 1000W
• Bridged 8 Ohm: 1 x 2000W
• Peak Power Output:
• Stereo 4 Ohm: 2 x 3500W Max
• Bridged 8 Ohm: 1 x 7000W Max

Terminals:

• Input Terminals:
• Combo jack (XLR and ¼”) A & B inputs
• Output Terminals:
• Banana binding post speaker output
• Speakon output
• XLR output to connect another amplifier or powered sub

Features:

• Rockville RPA14 7000 Watt Peak 2 Channel Professional/DJ Rack Mount Amplifier
• LCD displays volume in dB per channel and operating temperature
• 2U rack space
• Built in limiter protects your speakers from distortion and clipping
• Bridged mode allows you to combine both channels power into one channel for use with a subwoofer
• Stereo mode is perfect for (2) speakers or (4) speakers in a left and right configuration
• Parallel mode gives you dual mono output signal which is perfect for monitor use when you want all sounds coming out of each speaker instead of a left/right configuration
• Built in crossover switch (bypass, 80 Hz, 160 Hz) allows amp to be used with full range PA speakers, or Subwoofer(s)
• Channel A & B Clipping Led Indicators
• Channel A & B Separate Level Controls
• Power, signal, clipping, and protection LED indicators on front of amp
• Heavy duty rack mount ears
• Built-in variable high velocity quiet cooling fans
• Maximum headroom for 4-ohm and 8-ohm Speakers
• Level controls for precise setting and matching of sensitivity
• Computer controlled IC protection circuitry against speaker short circuit, thermal over load, DC over load
• User serviceable fuse (20A, 250V)
• Frequency Response (bandwidth @ 2Vrms out, @ -3.0dB) 10 Hz – 30 Khz
• THD + Noise @ 1Khz full power: <0.03%
• Input Impedance: 10K Ohm Balanced
• Input signal voltage: 660mV – 1.5V
• Input sensitivity: 0.7v
• Damping factor: ( 100Hz, 10w, 4 ohms): 43.4
• Damping factor: (1Khz @ 8 ohm): >400:1
• Effective damping factor (100Hz, 10w, 4 Ohms) 1.08
• Output impedance at speaker terminals: 0.09214 Ohms
• Frequency Response vs THD+N (worst case, across normal bandwidth 1W) 0.6%
• Signal to Noise Ratio: > 100dB
• IMD 60Hz & 1kHz, 4:1: <0.04%
• SLEW RATE (input filter limited) : 40v/uS
• Power Requirements: 120V / 50-60Hz
• Weight: 28.7 lbs
• Dimensions: 19.09 x 16.93 x 3.35 inch

Video of PBG18:

Rockville is proud to introduce the all new PBG18 18” professional subwoofer. This latest addition to our bass gig series is our most powerful and best quality passive subwoofer to date. We tested these against subwoofers from leading brands in the industry such as Peavey, Yamaha, and others and these held their own! Please do not compare this to any off brand name subs. This subwoofer is commercial grade. The advantages of purchasing Rockville, Yamaha, Peavey, or other high end brands are longevity, power, sound quality, and sensitivity. We did so much testing. There is a huge difference between the quality and components of this versus off brand names.

The off brand enclosures are built with a material called particle board. We spend more money manufacturing these with MDF, which will hold up for a much longer time than particle board. Better quality wood also equals better sound! The pro audio subwoofer in the cabinet has a very large 4" KSV voice coil and a 100 oz. high quality magnet. The off brand names models will usually have a magnet half the size and a voice coil half the size as well. The advantage is that our unit can handle more power and will last longer. These subs can take a real beating! Another thing we wanted to focus on is the sensitivity. When we were doing all our testing we noticed with the same amplifier, one subwoofer we were testing against went louder than the rest. The reason was because it had a better sensitivity rating. This means that it was more sensitive to amplifier power. We had our engineers design this sub to have as good of a sensitivity rating as that particular sub we tested that we liked. Another major factor that effects the sound is frequency response. Our model sounded more musical than some of the famous brands we tested it against. One sub we tested would make our ceiling rattle a lot just because it had a very deep tone. The problem was it was not musical. Our model hits those same deep tones when it is supposed to, but also has the ability to hit some mid-low tones that this other sub was not hitting.

Our PBG18 is the best value on the market for a very high-end pro subwoofer with lots of power and great sound. I am so confident you will be happy with this product that we will give you a 90 day money back guarantee. If you are not happy with it you can return it within 90 days and get your money back. On top of this you also get a 1 year warranty.

Features:

• Rockville PBG18 18" 2000 Watt Passive Pro Subwoofer w/ MDF Cabinet and Pole Mount
  
• 18” Pro audio woofer
  
• 1,000 Watts RMS Power
  
• 1,500 Watts Program Power Handling
  
• 2,000 Watts Peak Power
  
• 4” KSV voice coil
  
• 100 oz. woofer magnet
  
• Vented Enclosure for Improved Bass Response
  
• Construction: High-Density, High-Quality Non Resonant MDF, Stapled, Bonded & Braced
  
• Ergonomic Recessed Handles
  
• Molded Steel Grill
  
• Aviation Grade Black Carpet
  
• Pole Mount
  
• Rubber Isolating Feet
  
• 1/4" Jack (In/Out)
  
• SpeakON (In/Out)
  
• All input/output connections are internally connected in parallel
  
• Nominal Impedance: 8 Ohm
  
• Sensitivity: 98dB (+ or – 2 dB) @ 1w/1m
  
• Frequency Response: 35 Hz – 4 Khz
  
• Dimensions (W x D x H):  20” x 23.62” x 25.59” (Inches)
  
• Weight: 64 LBS
  
• Shipping Dimensions (In Carton): (W x D x H): 20.47” x 24.41” x 26.38” (Inches)
  
• Shipping Weight (In Carton): 68 LBS
  

Video of RCSS1425:

Description:

All Rockville pro audio cables are made with 100% copper which boosts the efficiency of the cable. There is nothing better than 100% copper. Most of the cheaper cables on the market do not use 100% copper, instead they make their cables with CCA (Copper Clad Aluminum). CCA cables do not perform on the level that 100% copper cables perform at. CCA will not conduct signals efficiently. A 12 gauge CCA cable will not even perform as well as a 14 gauge 100% pure copper cable, which will in turn, affect the performance and longevity of your equipment. If you find cables on the market that do not mention the copper content, there is a good chance that they are selling you a cheaper cable that is CCA and not 100% copper. Rockville pays an inspection company to oversee the manufacturing of the product to ensure that we provide a 100% Oxygen Free Copper Cable (OFC). Our OFC cables are less prone to oxidation, and will provide maximum signal transfer.

The other important factor of a cable is the shielding. Most of the good brands on the market have about 85% shielding coverage, so we decided to take our shielding a step further. Rockville cables are shielded with a tight copper mesh, covering 90% of the cable! The high percentage of coverage increases the ability to absorb the Electromagnetic Interference (EMI) and Radio Frequency Interference (RFI) that suppresses signal and degrades the performance of equipment. Rockville Cable’s copper shielding provides great flexibility, maintains a durable structural integrity, while decreasing signal interference ensuring enhanced signal clarity with every use.

Features:

• Rockville RCSS14-25 14 AWG 2-Conductor SpeakON to SpeakON Pro Speaker Cable
• 100% Copper Conductors for Lower Resistance
• Black PVC Jacket for Both Durability and Flexibility
• Intended for High-Current Applications Only, Not Line-Level Signals
• Length: 25 Ft
• Gauge: 14

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