The IC-T401 / 501/601 offers two manufacturing solutions, one for silk tweeters
and the other for aluminum tweeters. Both contain dog lag.
| IC-T401 | IC-T501 | IC-T601 |
Tweeter | 0.5" (13mm) Silk soft dome | 0.75" (20mm) Titanium soft dome | 1" (25mm) Titanium soft dome |
Woofer | 4"(100 mm)GraphiteCone,RubberSurround | 5"(125 mm)GraphiteCone,RubberSurround | 6.5" (165 mm)GraphiteCone,RubberSurround |
FrequencyRange+/-3 | 90 Hz- 20k Hz | 140 Hz -20k Hz | 65 Hz -20k Hz |
Power Handing RMS | 40 W program , 20 W ( IEEE 219 ) | 60 W program , 30 W ( IEEE 219 ) | 80 W program , 40 W ( IEEE 219 ) |
Sensitivity | 84 dB | 84 dB | 86 dB |
Taps | 8Ω,0,20W,10W,5W,2.5W | 8Ω,0,30W, 15W,7.5W,3.25W | 8Ω,0,40W,20W,10W,5W |
Impedance | 8 ohms | 8 ohms | 8 ohms |
Termination | Pluggable Terminal Blocks | Pluggable Terminal Blocks | Pluggable Terminal Blocks |
IncludedAccessories | Cuout template grille | Cuout template grille | Cuout template grille |
Dimensions | 6.29" x 7.75" ( 160mm x 197mm ) | 9.01" x 9.05" (229mm x 230mm ) | 9.01" x 10.11" (229mm x 257mm) |
Cut out diameter | 6.88" (175mm) | 8.14" (207mm) | 8.85" (225mm) |
Certifications | N/A | N/A | N/A |
Attachment | Low-prfile grill | Low-prfile grill | Low-prfile grill |