TG/TC 3.5" Full Range
Vifa
Type Number:TG9FSD10-08

Features

The TG/TC series offers a high performance full range and mid-bass solution for TV products and other compact applications. Extensive development work by the Peerless audio engineering team, and the use of leading-edge technologies like polymer-chassis, NRSC (Tymphany patent) Glass Fibre or Paper Cone and CU-cap on pole piece, have made this full range driver appear on many industry insider lists as the best sounding solution in this market.

Driver Highlights: 3½" fullrange, polymer-chassis, glass fibre cone, NRSC cone, CU-cap on pole, magnetically shielded

Specs

Electrical Data
Nominal Impedance Zn 8 ohm
DC Resistance Re 6.3 ohm
Voice Coil Inductance Le 0.12 mH
TS Parameters
Resonance Frequency fs 87 Hz
Mechanical Q factor QMS 3.08
Electrical Q factor QES 0.87
Total Q factor Qts 0.68
Force Factor Bl 2.95 Tm
Moving Mass Mms 2.2 g
Effective Piston Area sd 38 cm^2
Equivalent Volume Vas 3.1 ltrs
Sensitivity 2.83V/1m 82.5 dB
Voice Coil and Magnet Parameters
Voice Coil Diameter 20 mm
Voice Coil Height 8.7 mm
Height of the Gap 4 mm
Weight of Magnet 0.105 Kg

Frequency

Mechanical Dimensions

Drawing Dimensions
Flange Thickness FT 3.2 mm
Magnet Diameter MD 68 mm
Cutout Diameter CD 78.5 mm
Interior Depth ID 38 mm
Hole Diameter HD 4.2 mm