A combination of rigid mica and light pulp enable the cone to reproduce clear, energetic Loud & Aggressive sound.
A surface containing mica properly maintains the cone’s superior rigidity and internal loss. The back makes excellent use of light, water-resistant material. Various materials were carefully combined to develop a diaphragm of extra lightness and rigidity to reproduce sound clearly with outstanding responsiveness, sensitivity and a suitable degree of internal loss.
![]() TS-R6951 S | ![]() TS-R1750S | ![]() TS-R6950S | ![]() TS-R1350S | ![]() TS-R1650S | ![]() TS-R6951S | ![]() TS-R1651S-2 | ![]() TS-R1051S | |
GRADE | - | - | - | - | - | R Series | R Series | R Series |
Size | 6'' x 9'' | 17 cm | 6'' x 9'' | 13 cm | 16 cm | 6" x 9" | 16 cm (6.3") | 10 cm (4") |
Maximum Music Power | - | - | - | - | - | 400 W | 300 W | 210 W |
RMS | - | 40 W | - | - | - | 50 W | 40 W | 30 W |
Magnet Weight | - | - | - | - | - | 210 g | - | - |
Magnet Size | - | - | - | - | - | Φ75 X 12 | - | - |
Frequency Response | 31 Hz to 35 KHz | 35 Hz to 31 KHz | 30 Hz to 35 KHz | 44 Hz to 31 KHz | 35 Hz to 31 KHz | 31 Hz to 35 kHz | 30 Hz to 18 kHz | 34 Hz to 27 kHz |
Sensitivity ( 1W / 1m ) | 92dB | 90dB | 91dB | 89dB | 90dB | 92 dB | 90 dB | 88 dB |
Impedance | 4Ω | 4Ω | 4Ω | 4Ω | 4Ω | 4Ω | 4Ω | 4Ω |
Mounting Depth | - | 47 mm | - | 47 mm | - | 68 mm | 42 mm | 43 mm |
Cut-Out Dimensions | - | ø137 mm | - | ø111 mm | - | 153 mm x 222 mm | ø128 mm | ø106 mm |