Passive Radiators
Our passive radiators enhance bass performance while eliminating port noise in compact enclosures. These specialized components act as tuned mass systems to extend low-frequency response beyond what's possible with traditional ported designs. They are perfect for space-constrained speaker projects requiring deep, clean bass reproduction.
Purifi PTT4.0PR-NF2-01 4" Passive Radiator
Product ID: PTT4.0PR-NF2-01
Purifi Audio PTT4.0PR-NF2-01 4" Fiber Cone Passive Radiator- 125mm- 30g
Purifi PTT5.25PR-NF2-01 5.25" Passive Radiator
Product ID: PTT5.25PR-NF2-01
Purifi Audio PTT5.25PR-NF2-01 5.25" Fiber Cone Passive Radiator -147mm- 50g
Purifi PTT6.5PR-NF1-01 6.5" Passive Radiator
Product ID: PTT6.5PR-NF1-01
Purifi Audio PTT6.5PR-NF1-01 6.5" Fiber Cone Passive Radiator- 176mm- 80g
SB Acoustics SB12PAC-00 4" Passive Radiator
Product ID: SB12PAC-00
SB Acoustics SB12PAC-00 4" Passive Radiator- aluminum cone
SB Acoustics SB12PFCR-00 4" Passive Radiator- Reed Cone- Round
Product ID: SB12PFCR-00
SB Acoustics SB12PFCR-00 4" Passive Radiator- Reed (fiber) Cone- 122mm
SB Acoustics SB16PFCR-00 6" Passive Radiator
Product ID: SB16PFCR-00
SB Acoustics SB16PFCR-00 6" Passive Radiator- ROUND-176mm
SB Acoustics SB20PFCR-00 8" Passive Radiator
Product ID: SB20PFCR-00
SB Acoustics SB20PFCR-00 Passive Radiator- 218mm- ROUND
SB Acoustics SB23MFCL-00 Long Stroke Passive Radiator- 141g
Product ID: SB23MFCL-00
SB Acoustics SB23MFCL-00 Long Stroke Poly Cone Passive Radiator- 141g- 234mm
SB Acoustics SB29NRX-00 10" Passive Radiator
Product ID: SB29NRX-00
SB Acoustics SB29NRX-00 10" "Norex" Natural Paper Cone Passive Radiator- 290mm- 455g
SB Acoustics SB29NRX2-00 10" Passive Radiator-205g
Product ID: SB29NRX2-00-205G
SB Acoustics SB29NRX2-00 10" "Norex" Natural Paper Cone Passive Radiator- 290mm- 205 Grams
