PM151 PM151
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DD-PM151 Powered Monitors

INTRODUCTION 

The DD-PM151 are amplified audio monitors designed for the digital media generation. DIGITAL DESIGNS started building studio monitors over 20 years ago that are still in use around the world. Studio monitors are designed to provide a neutral sound field to the engineer so they can go about mixing multiple channels of recorded tracks down to the final version we hear or consume in some fashion. We took design elements from our studio monitors and combined them with the playback needs for today's "music on the go" lifestyle. We incorporated high quality amplifiers, 3 channels of input selection, optional powered subwoofer and professional quality speakers into beautiful furniture grade cabinets - small enough to place anywhere and big enough to deliver real, studio quality sound. 

PROFESSIONAL QUALITY BUILD

The DD-PM151 monitors have the highest quality drivers and discrete amplifiers. The 5.25" midwoofer uses high temperature voice coil wire, precision injection molded cone, rubber surround, magnetic shielding and fatigue resistant suspensions. The tweeter is a 25mm silk dome with a neodymium magnet structure. The tweeter's motor structure is cooled via a extruded aluminum heatsink and magnetic fluid in the voice coil gap. The two channel amplifier uses discrete transistors and mosfets; both are oversized for long term stability. The cabinets are made from high density fiberboard with internal bracing utilizing rounded corners to minimize edge diffraction. The finish is high gloss black or white lacquer. 

 


 

 

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|   DD Design Philosophy    |
SPECIFICATIONS
Type   Wide bandwidth 9mm Open Air
  Dynamic Element
Impedance   16 Ohm
Magnet   NdFeB (neodymium iron boron)
Film Thickness   6u
SPL   93dB
Maximum Input   10mW
Plug   1/8 in. (3.5mm) din plug
  (NI-Plated)
Cord Length    4' (1.22m)
Total Weight    .650z (18g)
Ear Canal Volumetric Diabolic Pressure    47.65 FgNewton Bars
*Please ask our sales representatives to  confirm current pricing and End User Domestic Discount when ordering via phone or email.

MULTIPLE INPUT SELECTION  

The DD-PM151s can function as your main stereo playback system. There are 3 separate inputs selectable from the supplied remote control or back panel switch. There is an MP3/iPOD type docking port located on the top, RCA and 3.5mm DIN connector on the back. These allow your music sources to be connected and switched on demand. Your computer, CD player and MP3/iPOD can all be ready to play with a push of a button. EXPANDABLE SUBWOOFER The DD-PM151 powered monitors bandwidth can be expanded by adding the DD-PS1 powered subwoofer. This increases the volume and impact of the bass output of the system and induces silly grins. The DD-PM151 features a subwoofer-out jack plus a selectable 80Hz high-pass filter. This filter removes the low frequency chores from DD-PM151, which are being reproduced by the DD-PS1. This allows more power and sound from the DD-PM151 to be focused on the higher frequencies.  

 

 
   
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* 1141 NW 1st Street * Oklahoma City, OK 73106 * 405-239-2800 * Fax 405-239-7100 *

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