With the name being Spire, I'm guessing a replacement for the Script i??
I guessed wrong.
The Spire is placed between the Summits and the Vantages.
Panel size is the same as the Summits, but with only one 10 inch powered 200 watt woofer instead of two.
Crossover is at 320 hz to the Summit's 270hz and I believe the Vantages are at 400hz.
Sensitivity is 91db, while the Summits and Vantages are at 92db.
Bass control is at 35hz same as the Vantage, while the Summits have control of 25hz and 50hz.
Frequency response is 29-23,000hz, while Vantage is 34-23,000hz and Summits fall in at 24-23,000hz.
Same height as the Summits, but the Spires only weigh 48 pounds, 4 less than the Vantage and 27 less than the Summits.
Woofer box has a blue neon Martin Logan Insignia and the front panel has a blue Led light below the Insignia like the Vantages,(which I didn't care for).
Price: $8,495 per pair in Black Ash, Dark Cherry, Natural Cerry, and Maple
$9,195 a pair in Birds Eye Maple, Wenge, and Rotary Cut Bubinga.
I'll post thoughts and pics soon.