Sine Design

Seas T29CF002

tweeter · nominal (partial) — Seas datasheet (https://www.seas.no/images/stories/excel/pdfdataheet/e0040_t29cf002_crecsendo_datasheet.pdf)

Thiele/Small parameters

Fs (resonance)500 Hz
Qts
Qes / Qms— / —
Vas
Re / nominal Z4.7 Ω / 6 Ω
Xmax
Sensitivity92.5 dB (2.83 V/1 m, mfr)
Power handling90 W

Published (nominal) values, params partial — verify by measurement (DATS/REW) before building.

Datasheet (PDF) ↗ — manufacturer-hosted

Recommended enclosures

This is a tweeter; Thiele/Small box parameters are not used for enclosure design.

Affiliate disclosure: some links are affiliate links and we may earn a commission on qualifying purchases at no extra cost to you. Prices are estimates at the time of writing; verify on the retailer's site.

About this driver

The Seas T29CF002 is a 1.5″ tweeter with a free-air resonance of 500 Hz. See the sealed vs ported guide for how to choose.

Recommended partners

modeled estimate

The woofers and midranges below pair well with the Seas T29CF002 in a two-way design — each grade is a modeled estimate of the crossover match, with a suggested crossover point. Open any pair in the guided builder to design the crossover and total the parts.

Modeled estimate from T/S + geometry — no measurements. The verdict is robust; it improves with measured FRD/ZMA data.

Related tweeters