SEAS Product Code System
SEAS uses a coding system for its product references, details below:
Prestige Tweeters
Product code example : 19TFF1, 27TFFC, 29TFF/W.
| Voice coil diameter |
Frequency range |
Diaphragm / Surround |
Special version |
Magnet type |
/ |
Special details |
- 13=1/2"
- 19=3/4"
- 20=3/4"
- 25=1"
- 27=1"
- 32=11/4"
- 38=11/2"
- 50=2"
- 76=3"
|
- M=dome midrange
- T=dome tweeter
|
- A=aluminium/fabric
- B=aluminium/plastic
- D=fabric/plastic
- F=fabric
- G=Graphene/plastic
- K=karbon/plastic
- M=magnesium/fabric
- N=plastic
- O=diamond/fabric
- T=Titanium/plastic
- R=Berylium
|
- C=chamber
- F=ferrofluid
- S=spacer ring
|
- A=AlNiCo magnet
- D=double magnet
- N=neodym magnet
- R=reduced magnet
- X=large magnet
- Y=larger magnet
- H=Hexa neodym
|
|
- B=no phase plate
- C=cropped chassis
- D=diffusor
- G=grid with phase plate
- L=lessbox
- LG=lightgold diphragm
- O=oval chassis
- Q=quadrangular chassis
- R=rectangular chassis
- S=subchassis
- T=trim ring
- TV=magnetic shielding
- W=with wire
- X=coax chassis
|
Prestige Woofers
Product code example : MCA12RC, MCA15RCY, CA18RNX
, T18REX/XFC, FA22RCZ.
| Speaker type |
Cone treatment |
Cone material |
Basket size |
Surround material/td>
| Voice coil diameter |
Number of voice coil layer |
Magnet type |
/ |
Special version |
- F=full range
- H=high range
- M=midrange
- S=slave
- NO LETTER=woofer
|
- C=coated
- E=edge coated
- B=back coated
|
- A=paper
- B=paper new 17 chassis
- C=paper 1" new, 17 chassis with lowloss surround
- D=Dipped paper
- G=Glass fiber
- H=Honeycomb
- K=karbon
- L=Aluminium
- N=Pen
- P=polypropylene
- R=Reed paper
- T=TPX
- V=PVC
- U=Curv (woven PP)
|
- 3cm
- 4cm
- 5cm
- 6cm
- 7cm
- 8cm
- 9cm
- 10cm
- 11cm
- 12cm
- 13cm
- 14cm
- 15cm
- 17cm
- 18cm
- 19cm
- 21cm
- 22cm
- 25cm
- 26cm
- 33cm
|
- A=paper
- F=foam
- R=rubber
- T=textile
- V=pvc
- Z=zero surround
|
- A=1/2"
- B=3/4"
- C=1"
- D=11/4"
- E=11/2"
- F=2"
- G=5/8"
- LONGTHROW:
- K=3/4"
- L=1"
- M=11/4"
- N=11/2"
- O=2"
|
- Number of layers if different from 2
|
- A=AlNiCo magnet
- D=double magnet
- H=hex neodym
- N=neodym
- T=tetra neodym
- X=large magnet
- Y=larger magnet
- Z=xtra large magnet
|
|
- B=baked voice coil
- C=cropped chassis
- XA=coax with alu.dome
- XF=coax with fabric dome
- XN=coax with plastic dome
- DC=dual coil
- DD=dynamic damping
- F=ferrofluid
- P=phaseplug
- S=steel basket
- TV=magnetic shielding
|
Excel Woofers
Product code example : W22NY001, W12CY003, C18EN002/A, W18EX001, W22EX001, W26FX001.
| Speaker type |
Basket size |
Voice coil diameter |
Magnet type |
Special version |
Version number |
- C = coax
- M = midrange
- W = woofer
|
- 11cm
- 14cm
- 15cm
- 16cm
- 17cm
- 18cm
- 21cm
- 22cm
- 26cm
|
- A=1/2"
- B=3/4"
- C=1"
- D=11/4"
- E=11/2"
- F=2"
|
- X=large magnet
- Y=xtra large magnet
- H=hex neodym
- N=neobase
|
|
|
Excel Tweeters
Product code example : T25CF002, T35C002.
| Speaker type |
Voice coil diameter |
Diaphragm material |
Special version |
Version number |
|
|
- 19=3/4"
- 25=1"
- 29=1"
- 76=3"
|
- A=Aluminium
- F=Fabric
- N=Plastic
- C=Fabric
- M=Magnesium
- D=Diamond
|
|
|
Lotus Woofers
Product code example : PW 165/1, RM 120.
| Range |
Speaker type/td>
| Basket size |
- P = Performance
- R = Reference
|
- M = midrnage
- W = woofer
- WW = subwoofer
|
- 110 mm
- 140 mm
- 165 mm
- 210 mm
- 250 mm
- 300 mm
|
Lotus Tweeters
Product code example : RT 27F, PT 27F.
| Range |
Speaker type |
Voice coil diameter |
Diaphragm material |
- P = Performance
- R = Reference
|
|
|
- A=Aluminium
- F=Fabric
- N=Plastic
|
