RAVEN Point Source

The face is 3.5 inch tall by 5.25 wide by 0.55 thick, 0.25 inch corner radius.
Cabinet cut out hole is 2.875 inch high by 4.0 inch wide.
The magnet is 4 inch deep and 4 inch wide.
The transformer is internal.
Good magnetic shielding - can be within 12 inch of a television.

Recommended crossover is 3000 Hz, 24 dB Linkwitz-Riley.
6 ohm impedance, 91 dB sensitivity at 2.83 volts.
In cabinet frequency response with crossover network is +/- 1 dB to over 40 kHz.

The 150 degree wave guide greatly reduces cabinet edge diffraction.
The ribbon is 22mm behind the cabinet face, excellent time alignment for a 5.25 or 6.5 inch mid-woofer.

The rear chamber is larger than a R3.2 MMX, so the water fall decay and impulse response are excellent. 
It is aperodic damped with 21 mm thick real wool felt.

The face opening is 30 mm x 30 mm so it has similar radiation pattern as a 28 mm dome tweeter.
The emissive ribbon area is 15mm wide by 30mm long + 12m long suspension on each end to eliminate fatigue failure.

All parts are cast aluminum, all parts are powder coat black with fine texture