VisatonFRS 8 M
£12.94 · 66% less, betterFs125 Hz +82%, worse
Qts0.49 –
Vas1.1 L −77%, better
BL4 T·m –
Xmax0.25 mm −94%, worse
Sensitivity87.7 dB +1.6
2.75-inch LF driver · CHN series
Markaudio CHN-719 6Ω
6 Ω
£37.64
SteadySoundImports · 1 in stock · Ships from Netherlands · All 1 offer
- Fs
- 68Hz
- Xmax
- 4.3mm
- SPL
- 86dB
- Pe
- –
- BL
- 4.0T·m
- Vd
- 22cm³
- Qts
- 0.50
- Vas
- 5L
Markaudio CHN-719 is a 2.75-inch 6 ohm LF driver. The validated T/S data includes Fs 68 Hz, Qts 0.50, Vas 4.7 L, Xmax 4.3 mm, sensitivity 86.1 dB, plus 22 cm³ Vd and 115 EBP. bits tracks UK, EU and US shop prices, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £37.64.
The published T/S values agree with each other
Thiele/Small
- Fs
- 68Hz
- Qts
- 0.50
- Qes
- 0.60
- Qms
- 2.9
- Vas
- 4.7L
- Re
- 5.4Ω
Motor and cone
- BL
- 4.0T·m
- Sd
- 50cm²
- Mms
- 4g
- Xmax
- 4.3mm
- Vd †
- 22cm³
Power and response
- Sensitivity †
- 86.1dB
- Manufacturer sensitivity
- 87.7dB
- Impedance
- 6Ω
- EBP †
- 115 · Leans vented
Size and mounting
- Weight
- 2.6kg
Other published values
- Cms
- 1.34mm/N
- Rms
- 0.60kg/s
Sensitivity shows 86.1 dB, calculated from the T/S values. Markaudio publishes 87.7 dB, 1.6 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else Markaudio lists
LF · Primary · 2.755905511811024″
- BL
- 4.0T·m
- Fs
- 68Hz
- Re
- 5.4Ω
- Sd
- 50cm²
- Cms
- 1.34mm/N
- Mms
- 4g
- Qes
- 0.60
- Qms
- 2.9
- Qts
- 0.50
- Rms
- 0.60kg/s
- SPL
- 86.1dB
- Vas
- 4.7L
- Xmax
- 4.3mm
- Impedance
- 6Ω
- Sensitivity
- 87.7dB
- Calculated sensitivity †
- 86.1dB
- Manufacturer sensitivity
- 87.7dB
- Weight
- 2.6kg
02
Compare
Same-size drivers, compared with the CHN-719. Clear differences are green when better and red when worse.
This driverCHN-719
Best price
£37.64
Fs
68 Hz
Qts
0.50
Vas
4.7 L
BL
4.0 T·m
Xmax
4.3 mm
Sensitivity
86.1 dB
Power
–
Dayton AudioDMA58-4
£16.70 · 56% less, betterFs166 Hz +142%, worse
Qts0.46 −7%
Vas0.14 L −97%, better
BL3.7 T·m −7%
Xmax2 mm −53%, worse
Sensitivity82.6 dB −3.5, worse
Dayton AudioDMA70-4
£17.51 · 53% less, betterFs113 Hz +65%, worse
Qts0.44 −12%, better
Vas0.57 L −88%, better
BL3.7 T·m −7%
Xmax2 mm −53%, worse
Sensitivity83.7 dB −2.4, worse
MonacorSPX-32M
£18.42 · 51% less, betterFs110 Hz +61%, worse
Qts0.56 +13%, worse
Vas1.6 L −66%, better
BL3.7 T·m −7%
Xmax1.1 mm −74%, worse
Sensitivity87.5 dB +1.4
Sica3.5 L 1 SL
£23.36 · 38% less, betterFs108 Hz +58%, worse
Qts0.57 +15%, worse
Vas1.4 L −70%, better
BL4.3 T·m +8%
Xmax1.5 mm −65%, worse
Sensitivity86.6 dB +0.5
EminenceALPHA 3-8
£24.24 · 36% less, betterFs118 Hz +72%, worse
Qts0.50 –
Vas0.95 L −80%, better
BL3.9 T·m –
Xmax2.4 mm −44%, worse
Sensitivity86.7 dB +0.6
Tang BandW3-871B
£27.63 · 27% less, betterFs110 Hz +61%, worse
Qts0.52 +5%
Vas1.2 L −75%, better
BL3.7 T·m −7%
Xmax0.5 mm −88%, worse
Sensitivity86.1 dB –
Tang BandW2-2355S
£29.47 · 22% less, betterFs80 Hz +17%, worse
Qts0.56 +13%, worse
Vas0.14 L −97%, better
BL4.3 T·m +9%
Xmax5 mm +16%, better
Sensitivity72.3 dB −13.8, worse
Tang BandW3-315E
£32.19 · 14% less, betterFs100 Hz +46%, worse
Qts0.52 +5%
Vas1.7 L −64%, better
BL3.9 T·m –
Xmax1.3 mm −71%, worse
Sensitivity86.7 dB +0.6
MarkaudioCHN-70
£33.49 · 11% less, betterFs72 Hz +5%
Qts0.48 −3%
Vas5.3 L +12%, worse
BL3.4 T·m −14%, worse
Xmax4 mm −7%
Sensitivity86.8 dB +0.7
MarkaudioCHR-70
£37.64 · Same priceFs65 Hz −5%
Qts0.55 +11%, worse
Vas5.2 L +9%
BL4.2 T·m +6%
Xmax4.3 mm –
Sensitivity85.2 dB −0.9
MarkaudioPLUVIA 7 PHD
£46.05 · 22% more, worseFs78 Hz +14%, worse
Qts0.54 +8%
Vas4.5 L −5%
BL2.9 T·m −26%, worse
Xmax4 mm −7%
Sensitivity87.1 dB +1
MarkaudioALPAIR 7 MS
£58.61 · 56% more, worseFs75 Hz +9%
Qts0.56 +14%, worse
Vas5.0 L +5%
BL3.9 T·m –
Xmax4.5 mm +5%
Sensitivity86.5 dB –
WavecorFR070WA02
£81.22 · 116% more, worseFs114 Hz +66%, worse
Qts0.53 +7%
Vas0.6 L −87%, better
BL3.6 T·m −9%
Xmax2 mm −53%, worse
Sensitivity84.2 dB −1.9
MorelCAW 428
£91.27 · 142% more, worseFs74 Hz +8%
Qts0.38 −24%, better
Vas4.5 L −5%
BL5 T·m +26%, better
Xmax4 mm −7%
Sensitivity88 dB +1.9
WavecorFR070WA05
£100.39 · 167% more, worseFs89 Hz +30%, worse
Qts0.47 −5%
Vas0.6 L −87%, better
BL3.8 T·m −5%
Xmax2.7 mm −37%, worse
Sensitivity81.4 dB −4.7, worse
MorelCAW 638
£159.05 · 323% more, worseFs43 Hz −37%, better
Qts0.46 −7%
Vas15.7 L +232%, worse
BL7.3 T·m +84%, better
Xmax4.3 mm –
Sensitivity85.4 dB −0.7
MorelCAW 938
£160.76 · 327% more, worseFs29 Hz −58%, better
Qts0.52 +5%
Vas70 L +1382%, worse
BL6.9 T·m +74%, better
Xmax4.8 mm +10%, better
Sensitivity86.1 dB –
MarkaudioCHP-70 GENERATION 2
No current priceFs72 Hz +6%
Qts0.52 +5%
Vas4.7 L –
BL4.2 T·m +7%
Xmax4.2 mm –
Sensitivity86.3 dB –
MarkaudioPLUVIA 7 P MICA
No current priceFs72 Hz +5%
Qts0.47 −5%
Vas4.5 L −6%
BL3.2 T·m −18%, worse
Xmax4 mm −7%
Sensitivity86.9 dB +0.8
WavecorSW084OM02
No current priceFs77 Hz +12%, worse
Qts0.53 +7%
Vas1.7 L −64%, better
BL4.6 T·m +16%, better
Xmax4.5 mm +5%
Sensitivity83.4 dB −2.7, worse
MorelINTEGRA 424
No current priceFs120 Hz +75%, worse
Qts0.48 −3%
Vas2 L −58%, better
BL4.3 T·m +9%
Xmax3 mm −30%, worse
Sensitivity89.6 dB +3.5, better
Tang BandW3-926SDF
No current priceFs100 Hz +46%, worse
Qts0.49 –
Vas1.9 L −60%, better
BL3.7 T·m −6%
Xmax0.75 mm −83%, worse
Sensitivity87.5 dB +1.4
WavecorSW084OM01
No current priceFs74 Hz +8%
Qts0.44 −12%, better
Vas1.7 L −64%, better
BL3.6 T·m −10%, worse
Xmax4.5 mm +5%
Sensitivity83.8 dB −2.3, worse
MorelMSW 424D
No current priceFs60 Hz −12%, better
Qts0.32 −36%, better
Vas4.8 L –
BL4.5 T·m +12%, better
Xmax4 mm −7%
Sensitivity86.3 dB –
Tang BandW3-1053SC
No current priceFs100 Hz +46%, worse
Qts0.52 +5%
Vas1.8 L −63%, better
BL3.7 T·m −6%
Xmax0.75 mm −83%, worse
Sensitivity87 dB +0.9
Dayton AudioDMA90-4
No current priceFs88 Hz +29%, worse
Qts0.45 −9%
Vas2.3 L −52%, better
BL3.5 T·m −12%, worse
Xmax2.5 mm −42%, worse
Sensitivity86.5 dB –
CIARENDI3.25
No current priceFs77 Hz +12%, worse
Qts0.40 −20%, better
Vas1.7 L −64%, better
BL4.2 T·m +6%
Xmax3.9 mm −9%
Sensitivity84.1 dB −2, worse
WavecorFR055WA04
No current priceFs128 Hz +87%, worse
Qts0.51 –
Vas0.33 L −93%, better
BL3.3 T·m −17%, worse
Xmax1.4 mm −69%, worse
Sensitivity83 dB −3.1, worse
Tang BandW3-926SD
No current priceFs110 Hz +61%, worse
Qts0.46 −7%
Vas1.9 L −60%, better
BL3.8 T·m –
Xmax0.75 mm −83%, worse
Sensitivity89 dB +2.9, better
Tune the match
Choose the published values that matter to your design. Size stays matched to this driver.
Qts
Qes
VasL
Xmaxmm
BLTm
- SoundImports5.0 out of 51 rating · Checked 26 Oct 2026Read reviews on SoundImports
Each shop collects its own ratings. Bits shows them as published and doesn't verify them.
| Shop | Price | Against the lowest | Stock | Link |
|---|---|---|---|---|
SoundImports Import VAT and duty may apply | £37.64, the lowest price | 1 in stock | Visit shop at SoundImports |
Best price over time
Tracked since 1 Apr