BLAM RELAX BL-100RFC 4" 2ohm 2-Way Coaxial Car Audio Speakers (PAIR)

BLAM  |  SKU: 169186
Model# BL-100RFC
Barcode:
£100.00
Available to order. This item is held by our supplier. Order today and we'll dispatch it within 2 working days, usually delivered in 3 working days.
  • Free & Next-Day Delivery Available

    Delivered in 3 working days

  • Hassle-Free Returns Within 30 Days

    Hassle-Free Returns Within 30 Days

  • Free & Next-Day Delivery Available

    1 Year Warranty for Peaceful Ownership

Description


Discover the Blam Relax 100 RFC, a 4 inch (10cm) coaxial speaker precisely designed to take your car audio sound to a new level. No one can resist the powerful maximum power of 100W and a nominal power of 50W. In addition, the 20mm soft dome tweeter fits perfectly into the integrated 6 dB/oct. crossover and completes the audio miracle. The speaker is not only powerful, but also extremely efficient with a sensitivity of 90.3 dB and an impedance of 2 O. Let yourself be fascinated by the uncompromising sound and unsurpassed technology of the Blam Relax 100 RFC.

100 mm bass-midrange speaker with a high quality cellulose pulp cone and a butyl suspension. The generous dimensions of the actuator (70 mm x 15 mm) contribute to an optimal QTS, a good level of sensitivity and high power handling. The tweeter is equipped with a neodymium motor, a soft dome and a 25 mm voice coil on Kapton former.

Product Features
  • 100 mm (4‘’) high sensitivity speaker
  • Max power 100 W
  • Nominal power 50 W
  • Frequency response 80 Hz – 30 kHz
  • Sensitivity 90.3 dB
  • Impedance 2 Ω


Technical features

  • Original BLAM composite basket reinforced with fiberglass
  • High quality treated cellulose pulp membrane
  • Butyl rubber surround
  • Long life “Conex” spider
  • 25 mm voice coil on Kapton former
  • 70 mm x 15 mm ferrite magnet
  • Thick magnetic circuit (4 mm)
  • High quality 20 mm soft dome tweeter
  • Integrated high-pass filter 6 dB/octave (Polypropylene capacitor)

Product Parameters
  • effective Ø (d) 84 mm
  • Sd 55.42 cm²
  • Xmax 2 mm
  • Re 2.6 Ω
  • Fs 109.87 Hz
  • Le 97.33 µH @ 1 kHz
  • L2 157.34 µH @10 kHz
  • Vas 1.76 L
  • Mms 5.16 g
  • Cms 0.000407 m/N
  • BL 3.49 Tm
  • Qts 0.66
  • Qes 0.77
  • Qms 4.72

Manual

Additional Information

  • Component Speaker
  • Max power 100 W
  • Nominal power 50 W
  • Impedance 2 Ω
  • Freq. Response 80 Hz - 30 kHz
  • Sensitivity (2,83V/1m) 90.3 dB
  • Magnet Ferrite
  • Magnet size Ø x h 70 x 15 mm 2.756‘’x 0.591‘’
  • Total driver displacement 0.11 l 0.004 cf
  • Weight of one component 0.578 kg 1.274 lb
  • Voice coil Ø 25 mm 0.984“
  • Voice coil height 8.4 mm 0.331“
  • Cone Cellulose pulp

Delivery Information

FREE UK delivery on orders over £50. Orders under £50 are just £4.99.

Next Day delivery with DPD – order before 3pm
Orders over £150: FREE next day delivery
Orders under £150: just £4.99

Saturday delivery with DPD: £9.99

Next day and Saturday delivery exclude Northern Ireland, the Scottish Highlands and the Channel Islands.

Refunds & Returns

30-day hassle-free returns. Not happy with your purchase? Return it within 30 days of delivery for a full refund.

Christmas gifts: returns are extended – orders placed now can be returned up to 8th January 2027.

How to return: the product must be unused and in its original packaging. Contact our customer service team and we'll guide you through it and refund you promptly.

Read our full returns & refund policy.