Integrum
reference sound "for the rest of us"
Integrum© creates a new standard for price and performance in high efficiency speakers for high-sensitivity applications, such as vacuum tube amplifiers - even 1-10W low power Single-Ended Triode (SET) designs. Integrum offers a compact design with sound quality of $20,000 loudspeakers at a much more affordable price.
Like Ingenium, our reference model, Integrum has the same advanced design of the ETQWT© transmission line enclosure with Helmholtz resonators and world-finest components, in order to provide superior sound quality "for the rest of us." Read more…
Integrum speakers are equipped with Lowther DX3 or DX4 drivers with pure silver coils providing well balanced and natural sound. Other Lowther drivers are also supported including PM2A, PM6C, PM2C... to satisfy any individual sound preferences. All drivers can be installed by users to allow adjustments to room and equipment changes over time. Read more…
Integrum technical specification |
|
Description |
One-way floor standing dynamic loudspeaker |
Enclosure type |
ETQWT™ transmission line with Helmholtz resonators |
Drive unit |
One 8” Lowther DX3 or DX4 driver |
Bandwidth |
30Hz-22kHz ± 3dB |
Sensitivity |
101 dB (DX3), 103 dB (DX4) @ 1W/1kHz/1m |
Impedance |
8 Ohms |
Crossover |
None |
Power handling |
Power handling 1 - 100 Watts into 8 Ohms |
Connectors |
WBT, 24ct gold plated terminals |
Internal wiring |
Fully shielded Clarison cables |
Dimensions |
H x W x D : 47 x 10.5 x 20in (122 x 26 x 51cm) |
Weight |
70 lb (32kg) each, 77 lb (35kg) shipping |
Access. supplied |
Spikes and floor discs – gold finish, adjustable |
Cabinet |
Real wood finishes: Rosewood/Black |
Integrum© [complete , whole, entire, intact, unspoiled, pure in Latin]
Integrum, with DX3 silver
Integrum XR, with DX4 silver
Clarison speaker cables 6ft (1.8m)
to match with internal wiringWhy Integrum?
"…they're so dramatic—and so impactful! The sound of the Nibelungs' hammers in Solti's great recording of Wagner's Das Rheingold scared the bunny and the cat. There was also something about the Integrums' stereo imaging that I really liked—a sort of spatial cleanness and clarity that made it easy to tell where the soundfield began and ended."
– Art Dudley, Stereophile
What do you get?
Extraordinary levels of performance – from 101 to 103 dB, compared to less than 90 dB efficiency of most speakers. That represents over 10 dB difference or more than ten times – since dB is a logarithmic measure!
Single driver design with no crossover for truly natural sound. Elimination of crossover pays big dividends with sky-high levels of detail, wide-ranging dynamics and amazing coherence.
Refinement and timeless beauty of musical instruments built entirely by hand – to sound like musical instruments! High gloss finish enhances the natural wood veneer and superb craftsmanship to create an acoustic instrument for generations.