- Fs
- 18Hz
- Sd
- 536cm²
- Xmax
- 11mm
- Mms
- 250g
- Vas
- 124L
- Qms
- 2.3
ESS TT 30 PASSIVE RADIATOR is a 12-inch passive radiator. The source-backed mechanical data includes Fs 18 Hz, Vas 124.3 L, Xmax 11 mm, plus 589 cm³ Vd. bits tracks vendor pricing and datasheet links from the same loudspeaker database.
Partial source evidence
No automated T/S validation result is published for this record yet.
- Retailer page linked
- Canonical units normalized for comparison
- Vd can be derived from Sd and Xmax
Thiele/Small
- Fs Vendor
- 18Hz
- Qms Vendor
- 2.3
- Vas Vendor
- 124.3L
Motor and cone
- Sd Vendor
- 536cm²
- Mms Vendor
- 250g
- Xmax Vendor
- 11mm
Other published values
- Cms Vendor
- 0.31mm/N
- Rms Vendor
- 12.40kg/s
Everything else ESS lists
LF · Primary · 12″
- Fs
- 18Hz
- Sd
- 536cm²
- Cms
- 0.31mm/N
- Mms
- 250g
- Qms
- 2.3
- Rms
- 12.40kg/s
- Vas
- 124.3L
- Xmax
- 11mm
No current price found. Pricing may appear after the next vendor refresh.