T1-420

T1-520

Type:

2-way

2-way

 

 

 

Size:

4”

5.25”

 

10cm

13cm

 

 

 

Power Handling - RMS:

20w

30w

 

 

 

Power Handling - MAX: (Possible Peak)

150w

180w

 

 

 

Surround:

butyl rubber

butyl rubber

 

 

 

Cone:

polypropylene

polypropylene

 

 

 

Tweeter:

mylar

mylar

 

 

 

Frequency Response:

80hz-20khz

60hz-20khz

 

 

 

Sensitivity:

87db

88db

 

 

 

 

T1-620

T1-690

Type:

2-way

3-way

 

 

 

Size:

6.5”

6” x 9”

 

16.5cm

153cm x 228cm

 

 

 

Power Handling - RMS:

40w

60w

 

 

 

Power Handling - MAX: (Possible Peak)

200w

300w

 

 

 

Surround:

butyl rubber

butyl rubber

 

 

 

Cone:

polypropylene

polypropylene

 

 

 

Tweeter:

mylar

mylar

 

 

 

Frequency Response:

50hz-20khz

40hz-20khz

 

 

 

Sensitivity:

88db

89db

 

 

 

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Ultimate Products manual T1-420 T1-520