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DNM Products

DNM Stereo Solid Core Resolution Speaker cable
DNM Stereo Solid Core Resolution is a ribbon speaker cable with very advanced design.
Measuring 2.6mm thick x 25.7mm wide, its compact ribbon contains four single solid core 1.3mm diameter conductors (giving left and right channel or bi-wire) in one easily separated semi-transparent ribbon that blends into the room.
The unique DNM ribbon has a designed dynamic electromagnetic performance and it improves the cable’s loading on the amplifier, improving its sound quality. Resolution is intended for use with normal-to-low sensitivity speakers (below 89dB/Watt).

Resolution has the same extraordinary audio clarity as DNM Precision 2 but (with a 5 metre loop resistance of only 1/10th of an Ohm) it can be used with higher powered audio systems and longer cable runs.

New DNM Stereo Solid Core Resolution Speaker cable - diagram

NEW - DNM Stereo Solid Core Precision 2 Speaker cable
A flat speaker cable only 2.2mm thick, its small semi-transparent ribbon is almost invisible in the room. DNM Stereo Solid Core Precision 2 has left and right (or bi-wire) conductors in one easily separated ribbon for ultimate electromagnetic performance.
Designed for use with high sensitivity speakers (above 89dB/Watt) and smaller hi-fi systems, DNM Precision 2 is the clearest speaker cable available- in every sense.
DNM Precision 2 speaker cable

Speaker cable Termination Networks
Two speaker cable DNM networks are now available to accurately terminate DNM speaker cables.

1) The speaker cable HFTN is parallel connected across the speaker terminals. It can be used as an entry level termination network fitted at the amplifier end of the cable.
2) NEW the Zero Reflection Termination Network (ZRTN) is series/parallel connected to the speaker cable - part of its network is in series with the cable and part is in parallel. This enables the ZRTN to precisely control the cable’s termination impedance, eliminating external interference with the amplifier's feedback system.
The ZRTN is purpose-designed to be fitted close to the amplifier and it gives a very substantial performance improvement.
Calibrated to work with DNM Resolution cable and DNM Precision 2 cable, the DNM ZRTN and HFTN can easily be plugged into the cable system; the ZRTN is fitted with 4mm speaker sockets at both ends. Alternatively, to minimise the number of plug-in connections, the ZRTN can optionally be soldered to the cable at either or both ends of the device.

Full Announcement of Speaker ZRTNs including revised use of HFTNs
NEW : DNM HFTN wins award  
DNM Stereo Interconnect Cable
A new DNM stereo interconnect cable with superb sound, for all unshielded interconnect applications.
New DNM Stereo Solid Core Interconnect cable - diagram
 The next generation of DNM Solid Core Interconnect cable, matching the new DNM stereo speaker cable, available in the new DNM online shop
Compare the three types of DNM Stereo Solid Core cable

DNM-built 1 metre stereo interconnects from just £55.18 in our online shop

The DNM High Frequency Termination Network
DNM High Frequency Termination Networks, with their matching plugs on the left

The DNM High Frequency Termination Network (HFTN) is a new cable-related product (the micro-PCBs in the photo above) that significantly reduces ultra-high frequency reflection in audio cables. DNM online shop
  DNM 3D preamp with transparent case - photo courtesy Concert Sound USA
The Most Transparent Pre-Amplifier In The World!

DNM's best ever product - the DNM 3D, worlds first 3-dimensional preamp - is available now. (3D UK Price list).
NEW : Read the First USA review of a 3D Primus pre-amplifier in Stereophile, written by Art Dudley.
For UK customers wanting to upgrade to a 3D, DNM will offer a really great price for your current preamplifier - please go here for full details. .

DNM 3D Operating Notes

NEW : 3D Owners' Best Operating Practice added 22nd February 2007

Second User DNM
DNM rebuilt Second-User and 'Start' amplifiers

Get into DNM amplification more easily
NEW : Operating notes for Series 3/3A/2/1 preamplifiers

Upgrading your DNM - Progress without tears
Upgrading your DNM
Progress without tears

DNM Capcitors - DNM component technology available to all DNM Capacitors
DNM component technology available to all

PA3 and PA3S - Thinking about amps : class A, valve or transistor - thinking about really high performance power amps? Read this!
PA3 and PA3S Power Amplifiers

In the home hi-fi system big amplifiers sound bad because more power causes loss of resolution, which sounds less powerful! By modern standards non-linear switching amplifiers are not hi-fi.
Before buying a high power amplifier always listen to it at low level close to the speakers, it will sound distorted! Read more here.

DNM PA3 Owners Handbook

Compatibility and Accessories - the best way to go DNM, plus the finishing touches
Compatibility & Accessories

The best way to go DNM, plus the finishing touches


Solid Core Cable - the whys and the wherefores Award-winning Solid Core Cable
Wire ropes should only be used for tying up ships!

Technical Specifications - Figures for all our amplifiers Technical Specifications
Figures for all our amplifiers

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