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PLEASE NOTE: These pages are now for historical purposes. Music and Design is no longer offering these products for sale.
Previous customers may contact Music and Design for followup inquiries.
| System: | NaO Note | NaO II RS | NaO Note II RS |
|---|---|---|---|
| Woofer |
Dual 10" XXLS Peerless 835016 |
Single or Dual 10" XXLS Peerless 835016 |
Dual 10" SLS Peerless 830668 |
| Midrange | Seas ER18RNX | Scan Speak 18W8545 |
Scan Speak Discovery 22W8534 |
| Mid/tweeter coupler |
ScanSpeak Discovery 10F4424G |
N/A |
ScanSpeak Discovery 10F4424G |
| Front Tweeter |
Neo 3 PDR (open back) |
Seas T25 Millenium |
Peerless or Tymphany OX20SC00-4 |
| Rear Tweeter | N/A | Seas 27TDFC |
Peerless Tympany OX20SC00-4 |
| Woofer Format | Damped U-Frame | Damped U-frame | N-frame Dipole |
| Woofer Aligment |
3rd order Bessel High Pass, -3dB @ 30 Hz -6dB @ 22 Hz |
Staggered pole Q= 0.5, Fc = 25Hz 2nd order with transition to 3rd order below 20 Hz |
4th order Butterworth Fc = 30 Hz |
| Woofer/Mid x-o | Nominal 110 Hz | Nominal 120 Hz | Nominal 110 Hz |
| Mid/Coupler x-o | Nominal 1k Hz | N/A | Nominal 1k Hz |
| Mid/Tweeter x-o | N/A | Nominal 2.2K Hz | N/A |
| Coupler/Tweeter x-o | Nominal 6.8k Hz | N/A | Nominal 6k Hz |
| Panel Format | 3.5 way MMCT Dipole | MTM Dipole | 3 way MCT Dipole |
| Sensitivity @ 1k Hz** | 89 dB/M/2.83V | 88 dB/M/2.83V | 90 dB/M/2.83V |
* Subject to change
** Sensitivity is based on 2.83V applied at the input of the ACEU. Due to the
hybrid design approach actual sensitivity is frequency dependent.
** Sensitivity is based on 2.83V applied at the input of the ACEU. Due to the
hybrid design approach actual sensitivity is frequency dependent.
