FULLRANGE SPEAKER FRS 7, 4Ω, VISATON
Code GAVSPFRS7- Manufacturer VISATON
- ID code 2011
- Weight 197.00g
E-shop price: 16,90 €
| Amount: | 3+ | 5+ |
| Price: | 15,55 | 15,38 |
| Item location: | ||
|---|---|---|
| Central warehouse in Kaunas | Item is not available (0) | |
| Shop in Vilnius | Item is not available (0) | |
| Shop in Kaunas | Item available (2) | |
Item description
6.5 cm (2.5") fullrange speaker with balanced frequency response and very good highs. Especially suitable as built-in speaker for music reproduction and as driver for 100 V network column speakers. Outstandingly high efficiency compared to the small size.
Technical Data
Rated power 8 W
Opening angle (-6 dB) 149°/4000 Hz
Excursion limit +/?1,5 mm
Resonance frequency fs 250 Hz
Magnetic induction 1,2 T
Magnetic flux 160 µWb
Height of front pole-plate 2 mm
Voice coil diameter 14 mm
Height of winding 3,5 mm
Cutout diameter 61 mm
Net weight 0,2 kg
D.C. resistance Rdc 7,2 Ohm
Mechanical Q factor Qms 3,32
Electrical Q factor Qes 2,08
Total Q factor Qts 1,28
Equivalent volume Vas 0,3 l
Effective piston area Sd 22 cm²
Dynamically moved mass Mms 0,8 g
Force factor Bxl 2,1 Tm
Inductance of the voice coil L 0,6 mH
Temperature range -25 ... 100 °C