Monitor 10B XO Frequency Analysis

StantonZ
StantonZ Posts: 444
edited May 2013 in Vintage Speakers
Has anyone done a SPICE analysis (or something similar) for the existing Polk schematics? I'm not interested in changing/modifying any values, I'm just interested in what the cut-off frequencies are that go to the tweeter/driver as originally designed.
Yamaha RX-A2050 AVR (5.0.2); LG OLED77C2 4K TV
(4) Polk Monitor 10B's w/SoniCaps, Mills, and RDO-194 tweets (R/L F/R)
(2) Polk RC80i (Top Middle)
Polk CS300 center channel
Analog: B&O TX2 Turntable, Nakamichi Cassette Deck 1
Digital: Pioneer CLD-99 Elite LD, Panasonic DMP-UB900 UHD Blu-Ray
Bedroom: Arylic Up2Stream AMPv3 driving Polk Monitor 4's w/peerless tweets