The 3000i Series is an evolution of the 3000 Series, which has undergone a number of innovative improvements intended to bring about significant enhancements in both sonic performance and aesthetics from the already established and highly awarded range.

1. 3010 & 3010i
   The 3010i cabinet uses Point-to-Point (P2PTM) bracing techniques to reduce intrusive cabinet vibrations for a purer sound, a larger cabinet volume in comparison to the 3010, and they have more range than their 3010 predecessors, with 65 Hz - 30 kHz compared to 68 Hz - 22 kHz.
   
   
2. 3020 & 3020i
   The 3020i cabinet uses Point-to-Point (P2PTM) bracing techniques to reduce intrusive cabinet vibrations for a purer sound, a larger cabinet volume in comparison to the 3020, and they have more range than their 3020 predecessors, with 64 Hz - 30 kHz compared to 64 Hz - 22 kHz.
   
   
3. 3050 & 3050i
   The 3050i cabinet uses Point-to-Point (P2PTM) bracing techniques to reduce intrusive cabinet vibrations for a purer sound, HPE™ technology eliminates sympathetic resonance within the enclosures by equalising air pressure within the 3050i cabinet and they have more range than their 3050 predecessors, with 44 Hz - 30 kHz compared to 44 Hz - 22 kHz.