Local Stock - (02) 4872-1553
Our Melbourne warehouse will be closed until the 22nd September. Mundorf, Visaton and some other items may experience delays order processing. This does not effect our NSW warehouse.
Secure Checkout
FRS 7 A - 8 Ohm

Thumbnail Filmstrip of FRS 7 A - 8 Ohm Images

    Purchase FRS 7 A - 8 Ohm

    SKU: V-2412-FRS7A FRS 7 A - 8 Ohm

    $28.00 each - special order
    Brand: Visaton
    Quantity in Basket:  None

     

     



    Visaton Speaker Driver - FRS 7 A - 8 Ohm Full Range
    Art. No. 2412

    Characteristics and Sound Properties
    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.

    Equivalent to model FRS 7 - 8 Ohm, but with connectors 2.8 x 0.8 mm (+) and 2.8 x 0.8 mm (-).

    Typical applications:-
    - Narrow network column speakers
    - Control speaker for electronic devices
    - Model construction
    - Electronic musical instruments

    Attributes:-

    - Water proof cone
    - Metal basket
    - 100 °C temperature resistant

     

    Technical Specifications

    Rated power 8 W
    Maximum power 15 W
    Nominal impedance Z 8 Ohm
    Frequency response 200–20000 Hz
    Mean sound pressure level 88 dB (1W/1m)
    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 uWb
    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
    DC 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 litres
    Effective piston area Sd 22 cm2
    Dynamically moved mass Mms 0.8 grams
    Force factor Bxl 2.1 Tm
    Inductance of the voice coil L 0.6 mH
    Temperature range

    -25 ... 100 °C

    Connections 2.8 x 0.8 mm (+)
    2.8 x 0.8 mm (-)

    Temperature Rating