Cardinal-TA (Peerless 830874 with Seas 27TDFC)
Cardinal-TA The Cardinal-TA is a new addition to our Time-Aligned (TA) speakers. It is a compact 2-way bass reflex with an internal volume of 15 liters. Two outstanding drivers are… Read more >
Cardinal-TA The Cardinal-TA is a new addition to our Time-Aligned (TA) speakers. It is a compact 2-way bass reflex with an internal volume of 15 liters. Two outstanding drivers are… Read more >
B&W is the inspiration behind the Lark-II. Just like the B&Ws, it has the tweeter sitting on top of the box. In the photo above, disregard the tweeter below the… Read more >
the TA Series AmpsLab is proud to announce our first Time-Aligned speakers, the Soliloquy-TA. It doesn’t use electronic delays. It is fully passive. Time alignment is by horizontal displacement of… Read more >
I first worked on the M5a in 2010. The tweeter I used then was a Vifa D25AG35-06 1″ Aluminum tweeter. Unfortunately, this fine tweeter is no longer in production. In… Read more >
The Sparrow-MTM is the D’Appolito version of SB Acoustics 5″ plastic frame drivers. It is a bass reflex of 22 liters, with two SB13PFC25-04 mid-woofers flanking a PRV Audio Wave… Read more >
Dayton RS-180s Aluminum Cone Mid-woofer The Raven is based on Dayton’s 7″ mid-woofer, the RS-180s-8. The “RS” stand for Reference Series while the suffix “s” signifies that the driver is… Read more >
Starling Revisited When I first worked on the Starling, it was way back in 2010. I remember distinctly that the Seas ER18RNX woofer was quite a challenge then. Today, I… Read more >
SB Acoustics SB16PFC25-8 Paper Cone 6″ Woofer The SB16PFC25-8 woofer is one size up from the SB13PFC25 that I used in the Sparrow. It may not seem much, from a… Read more >
Silver Flute W17RC38-08 (shielded) Wool Cone 6.5″ Woofer I bought this shielded version from Madisound in 2012. I really wanted to like it but I have never been able to… Read more >
HiVi RT1C-A Planar Isodynamic Tweeter Thiele/Small ParametersRT1C_frd.zip RT1C_zma.zip Frequency Response in 13L Ported Box (baffle width = 8.5″) RT1C-A with Passive 4kHz High Pass Filter @ 12dB/oct (Red plot)