How to Set Up your DPM Series Speakers:

Video of DPM10B:

The DPM10B by Rockville is one of the only 10” vocal karaoke speakers on the market. There is only one other that we have seen. We strongly feel out of the few on the market that ours is the best sounding and best quality.

They have a flat frequency curve making these the perfect studio monitors, but many customers also use these in their home or as stage monitors. These are just about the cleanest sounding speakers you can find. The only reason our price point is not 300 % higher is because you are buying directly from the manufacturer.

To get the most efficiency we use a tri-amp class “AB” amplifier. There are 3 separate amps built into this speaker. One for the lows, one for the mids, and one for the highs. We also added a 3-way crossover that makes sure each component is playing the proper frequencies so that you get the cleanest sound. This is a true 3-way speaker design. We use the best quality components from the amp circuit, to the tweeter, to the woofer, to the enclosure.  For highs, we use Ferro fluid enhanced 1.5" neodymium silk dome tweeters. The neo magnet is strong and can handle a lot of heat. This enabled us to beef up the amplifier power without having to worry about melting or blowing the tweeter. The highs on these sound phenomenal! For mids we use a 4” glass Aramid composite midrange. The voice and mids on this speaker are what makes this cleaner than anything else I have ever listened to. The 10” glass Aramid composite woofer gives you some serious bass! What I love about the bass is that you do not get any rumbling effect. It is just clean and musical. The rubber surrounds increase sound quality and eliminate unwanted distortion. The specially wound voice coils produce accurate responses along the entire frequency spectrum. We developed these speakers with the most optimized magnet structure, cone, and cabinet space, with the goal of reproducing the sound to play back exactly the way it was recorded!

Features:

• Rockville DPM10B 10" 3-Way 400W Active/Powered vocal karaoke Speaker in Black (sold individually)
  
• Peak Power: 400 Watt
  
• RMS Power: 200 Watt
  
• True 3-way design With Tri-Amped:  40 Watts for highs, 40 Watts for Mids, and 120 watts for the lows. This speaker has 3 amps built in. It has a separate amp for the lows, mids, and highs. This technology creates the most crisp and clear sound imaginable
  
• 3-Way Crossover system – Our 3 way crossover built-in is tuned to make sure each speaker plays the proper frequencies. We filter out unwanted sounds from each speaker, and create a flattened frequency curve for the ultimate true sound reproduction
  
• Midfield monitor with the optimal operating distance of 3 feet to -14 feet
  
• The front-firing port is built to the perfect spec to enhance the sound and keep a very flat frequency curve
  
• Curved Front Bezel Design Eliminates Standing Wave Distortion
  
• Enclosure is made of top quality high-grade MDF wood. The enclosure is 0.5” thick around while the front board of it is a full 1” thick to give you the ultimate best sound quality!
  
• Tweeter Waveguide design optimizes directivity and phase response providing amazing detail and imaging
  
• Ferro Fluid Enhanced 1.5" Neodymium Silk Dome Tweeter. Our tweeter produces the softest most realistic highs on the market that will not hurt your ears. They are loud, clear, and musical
  
• Tweeter has 1” voice coil diameter
  
• 10” Glass Aramid Composite Woofer cone for excellent transient response and accurate low and mid sound reproduction
  
• 4” Glass Aramid Composite Midrange for extremely accurate midrange and vocal sound reproduction
  
• Volume Control: System gain range from -30 dB to +6 dB,
  
• High Frequency adjusts -2dB, -1dB, 0, +1dB
  
• Balanced XLR and ¼” TRS line inputs and unbalanced RCA inputs
  
• The enclosure is built with the perfect amount of air space to maximize sound quality for a studio
  
• Thermal and Overload / Clip Protection protects the speaker from getting damaged
  
• Rubber woofer surrounds increase sound quality and eliminate unwanted distortion
  
• Specially Wound Voice Coils Produce Accurate Responses along Entire Frequency Spectrum
  
• Round edges and trimmed front wooden front board give you a modern beautiful looking speaker
  
• Front panel built with black real anodizing aluminum
  
• Distortion-Free Playback Even at Max Volume Listening! Very Clean Sound!
• Our factory uses the latest Precision Glue Machine (Over 500 meter Tunnel Oven). The glue on the speakers is of the upmost importance. If the glue does not hold up, the speaker is done. We use the latest machinery to manufacture these speakers. The SPL of the speaker goes up when you use better glue and a better machine the secure the glue in place
  
• Thick “Wadding” protects inside the speaker cabinet – Wadding is a white chemical silk type of material that we put inside the speaker cabinet for multiple reasons. It helps to make the sound come out more clear, and it also protects all the parts inside the speaker. This material is also fire retardant.
  
• World class top of the line audiophile grade components! We use 3 Amplifier IC’s made by a famous manufacturer called ST. The model is TDA7294. These are known to be best- in-class circuit designs. There are 3 of them since we have 3 amps in the speaker (one for lows, one for mids, one for highs)
  
• 110/220 Volt compatible
  
• Every speaker in production undergoes a computer generated sound check test to ensure it upholds to our specifications and standards
  
• We use a “6Sigma” style Quality Assurance of Each Product (Long story short, each product will work perfectly as advertised for a long long time!)

Specifications:

• Certification: CE and RoHS Compliant
  
• Amplifier: Class AB, tri-amped
  
• Max SPL: 113dB at 1w/1m
  
• THD: 0.10%
  
• Frequency Response: 31Hz - 20kHz
  
• Peak output: 400 Watts
  
• RMS output:  200 Watt
  
• Input voltage: 120V
  
• Components: 1.5" neodymium silk dome tweeter, 4” Midrange and 10" woofer with rubber surrounds and glass aramid fiber cone
  
• Includes power cord, user manual, warranty, and speaker
  
• Input Impedance (Ohms): 10 K Ohm Balanced
  
• System Volume: (-30dB to +6dB)
  
• Product Dimensions in Inches (Single): (W*H*D) 12.8” x 21. 5'' x 14.4''
  
• Shipping Dimensions in Inches: (W*H*D) 16.3 x 25'' x 17.9''
  
• Net Weight: 39.7 LBS
  
• Shipping Weight: 44.5 LBS