Sparrow-II (SB13PFC25-08 with Peerless BC25SC08-04)
SB Acoustics SB13PFC25-08 This midwoofer has been bugging me for a long time. I’ve never encountered a 5″ that drops off at 1.5kHz (Fig 1) and just plateaus at -5dB… Read more >
Soliloquy-III (Tang Band W5-1685 with Peerless BC25SC08-04)
Soliloquy-III The Soliloquy-III is the first time I’m using a horn loaded tweeter, albeit a very small one, to match the Tang Band W5-1685. I hope that this Peerless BC25SC08-04… Read more >
Warbler-TA (Time-Aligned Peerless 830656 with BC25SC08-04)
Warbler-TA The Warbler-TA is an upgrade to the earlier Warbler. In this version, my aim is to improve on the frequency response and to simplify the crossover. The Warbler crossover… Read more >
Starling-2020TA (a Time-aligned Seas ER18RNX)
Time Delay Though the Starling-2020 measures well, she is not time-aligned. To achieve this, I will have to delay the tweeter so that both the tweeter and the woofer reach… Read more >
November 6, 2020 Articles, HIFI DRIVERS, Projects Read more >