Sine Design

Seas 19TAFD-G

tweeter · nominal (partial) — Seas datasheet (https://www.seas.no/images/stories/prestige/pdfdatasheet/h0532_19tafd_g_datasheet.pdf)

Thiele/Small parameters

Fs (resonance)1700 Hz
Qts
Qes / Qms— / —
Vas
Re / nominal Z6.2 Ω / 8 Ω
Xmax
Sensitivity88 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 19TAFD-G is a 1″ tweeter with a free-air resonance of 1700 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 19TAFD-G 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