Sica8 D 1.5 CS
£57.77 · 65% less, betterFs62 Hz +48%, worse
Qts0.30 −12%, better
Vas25.5 L –
BL11.2 T·m −14%, worse
Xmax2.5 mm −66%, worse
Sensitivity94.4 dB +5.2, better
8-inch LF driver · RS series · 300 W
FaitalPRO 8RS340 8Ω
8 Ω · 50–6300 Hz
£246.11
SteadyParts Express · 2 in stock · Ships from United States · All 4 offers
- Fs
- 42Hz
- Xmax
- 7.3mm
- SPL
- 89dB
- Pe
- 300W
- BL
- 13T·m
- Vd
- 167cm³
- Qts
- 0.34
- Vas
- 26L
Manufacturer response and impedance data, with source and trace details below. The left and right arrow keys read every shown curve at a frequency, a twelfth of an octave at a time, or an octave with Shift. Escape clears the reading.
Curve provenanceInspect 3 traces
These plotted lines are Bits digitizations of manufacturer evidence, not new measurements. How provenance works
- Trace datasheet-response-trace-poc/v1
0 degrees
Frequency response
197 plotted pointsMedium confidence579 selected pixels of 1,042 - Trace datasheet-response-trace-poc/v1
45 degrees
Frequency response
240 plotted pointsMedium confidence1,219 selected pixels of 1,219 - Trace datasheet-response-trace-poc/v1
impedance
Impedance response
240 plotted pointsMedium confidence1,300 selected pixels of 1,300
FaitalPRO 8RS340 is an 8-inch 8 ohm LF driver rated at 300 W RMS. The validated T/S data includes Fs 42 Hz, Qts 0.34, Vas 25.5 L, Xmax 7.3 mm, sensitivity 89.2 dB, plus 167 cm³ Vd and 117 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 £163.28.
The published T/S values agree with each other
Thiele/Small
- Fs
- 42Hz
- Qts
- 0.34
- Qes
- 0.36
- Qms
- 6.6
- Vas
- 25.5L
- Re
- 5.3Ω
- Le
- 0.64mH
Motor and cone
- BL
- 13T·m
- Sd
- 228cm²
- Mms
- 41g
- Xmax
- 7.3mm
- Vd †
- 167cm³
Power and response
- Sensitivity †
- 89.2dB
- Manufacturer sensitivity
- 91dB
- Power
- 300W
- Impedance
- 8Ω
- Range
- 50–6300Hz
- EBP †
- 117 · Leans vented
Size and mounting
- Diameter
- 223.7mm
- Cutout
- 183mm
- Bolt circle
- 210mm
- Depth
- 104.8mm
- Weight
- 2.5kg
Other published values
- Cms
- 0.35mm/N
- Rms
- 1.60kg/s
- Power Program
- 600
Sensitivity shows 89.2 dB, calculated from the T/S values. FaitalPRO publishes 91.0 dB, 1.8 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else FaitalPRO lists
LF · Primary · 8″
- BL
- 13T·m
- Fs
- 42Hz
- Le
- 0.64mH
- Re
- 5.3Ω
- Sd
- 228cm²
- Cms
- 0.35mm/N
- Mms
- 41g
- Qes
- 0.36
- Qms
- 6.6
- Qts
- 0.34
- Rms
- 1.60kg/s
- SPL
- 89.2dB
- Vas
- 25.5L
- Xmax
- 7.3mm
- Power
- 300W
- Impedance
- 8Ω
- Sensitivity
- 91dB
- Low limit
- 50Hz
- Power Program
- 600
- Calculated sensitivity †
- 89.2dB
- High limit
- 6300Hz
- Manufacturer sensitivity
- 91dB
- Weight
- 2.5kg
- Diameter
- 223.7mm
- Depth
- 104.8mm
- Cutout
- 183mm
- Bolt circle
- 210mm
02
Compare
Same-size drivers, compared with the 8RS340. Clear differences are green when better and red when worse.
This driver8RS340
Best price
£163.28
Fs
42 Hz
Qts
0.34
Vas
25.5 L
BL
13 T·m
Xmax
7.3 mm
Sensitivity
89.2 dB
Power
300 W
MonacorSP-8/150PRO
£59.78 · 63% less, betterFs56 Hz +33%, worse
Qts0.32 −6%
Vas22 L −14%, better
BL12.0 T·m −8%
Xmax6 mm −18%, worse
Sensitivity91.8 dB +2.6, better
FaitalPRO8PR200
£73.79 · 55% less, betterFs58 Hz +38%, worse
Qts0.37 +9%
Vas16.9 L −34%, better
BL11.5 T·m −12%, worse
Xmax8.2 mm +11%, better
Sensitivity91.4 dB +2.2, better
Dayton AudioDCS205-4
£75.27 · 54% less, betterFs32 Hz −23%, better
Qts0.37 +9%
Vas27 L +6%
BL10.7 T·m −18%, worse
Xmax8.8 mm +20%, better
Sensitivity85.6 dB −3.6, worse
B&C8PS21
£79.73 · 51% less, betterFs73 Hz +74%, worse
Qts0.33 –
Vas14 L −45%, better
BL12.6 T·m −3%
Xmax5 mm −32%, worse
Sensitivity93.8 dB +4.6, better
Beyma8P300FE
£79.99 · 51% less, betterFs53 Hz +26%, worse
Qts0.31 −9%
Vas24.8 L –
BL11.6 T·m −11%, worse
Xmax6 mm −18%, worse
Sensitivity92.7 dB +3.5, better
Sica8 S 2.5 CP
£80.30 · 51% less, betterFs54 Hz +29%, worse
Qts0.33 –
Vas18.6 L −27%, better
BL11.9 T·m −8%
Xmax5 mm −32%, worse
Sensitivity91 dB +1.8
CelestionCF0820BMB
£85.00 · 48% less, betterFs51 Hz +20%, worse
Qts0.37 +8%
Vas22.4 L −12%, better
BL11.9 T·m −8%
Xmax7.3 mm –
Sensitivity90.7 dB +1.5
B&C8NDL51
£89.68 · 45% less, betterFs66 Hz +57%, worse
Qts0.37 +9%
Vas14 L −45%, better
BL12.4 T·m −5%
Xmax7 mm −5%
Sensitivity91.9 dB +2.7, better
B&C8FG51
£94.62 · 42% less, betterFs49 Hz +17%, worse
Qts0.32 −6%
Vas20 L −22%, better
BL12.9 T·m –
Xmax6.5 mm −11%, worse
Sensitivity90.4 dB +1.2
Beyma8G40
£100.07 · 39% less, betterFs70 Hz +67%, worse
Qts0.36 +6%
Vas17 L −33%, better
BL12.2 T·m −6%
Xmax6.5 mm −11%, worse
Sensitivity93.9 dB +4.7, better
FaitalPRO8PR210
£100.24 · 39% less, betterFs65 Hz +55%, worse
Qts0.29 −15%, better
Vas15.4 L −40%, better
BL13.5 T·m +4%
Xmax6.9 mm −6%
Sensitivity93.2 dB +4, better
FaitalPRO8RS250
£102.76 · 37% less, betterFs56 Hz +33%, worse
Qts0.32 −6%
Vas18.3 L −28%, better
BL13.5 T·m +4%
Xmax6.9 mm −6%
Sensitivity91.8 dB +2.6, better
CIARENDI8
£103.24 · 37% less, betterFs81 Hz +93%, worse
Qts0.33 –
Vas13 L −49%, better
BL12.8 T·m –
Xmax4.5 mm −39%, worse
Sensitivity94.9 dB +5.7, better
FaitalPRO8RS350
£111.65 · 32% less, betterFs42 Hz –
Qts0.30 −12%, better
Vas23.7 L −7%
BL13.9 T·m +7%
Xmax7.4 mm –
Sensitivity89.6 dB –
MonacorSPH-225C
£122.65 · 25% less, betterFs39 Hz −7%
Qts0.30 −12%, better
Vas24 L −6%
BL13.2 T·m –
Xmax6 mm −18%, worse
Sensitivity88.6 dB −0.6
B&C8FCX51
£186.30 · 14% more, worseFs69 Hz +64%, worse
Qts0.34 –
Vas16 L −37%, better
BL11.5 T·m −12%, worse
Xmax6 mm −18%, worse
Sensitivity93.7 dB +4.5, better
Eighteen Sound8CX401F
£199.68 · 22% more, worseFs56 Hz +33%, worse
Qts0.34 –
Vas23.9 L −6%
BL9.3 T·m −28%, worse
Xmax5.8 mm −21%, worse
Sensitivity92.5 dB +3.3, better
Beyma8NMFW
£228.68 · 40% more, worseFs37 Hz −12%, better
Qts0.34 –
Vas27 L +6%
BL13.4 T·m +3%
Xmax9 mm +23%, better
Sensitivity87.8 dB −1.4
VoltBM228.8
£249.12 · 53% more, worseFs35 Hz −17%, better
Qts0.35 –
Vas32 L +25%, worse
BL11.7 T·m −10%, worse
Xmax4 mm −45%, worse
Sensitivity87.6 dB −1.6
Eighteen Sound8CX650
£344.69 · 111% more, worseFs65 Hz +55%, worse
Qts0.35 –
Vas16.6 L −35%, better
BL12 T·m −8%
Xmax6 mm −18%, worse
Sensitivity92.9 dB +3.7, better
Scanspeak18WE/8542T00
£837.27 · 413% more, worseFs50 Hz +19%, worse
Qts0.32 −6%
Vas16 L −37%, better
BL9.7 T·m −25%, worse
Xmax7.7 mm +5%
Sensitivity89.7 dB +0.5
CIAREHSG200
No current priceFs38 Hz −10%
Qts0.31 −9%
Vas19 L −25%, better
BL11.8 T·m −9%
Xmax7.5 mm –
Sensitivity87 dB −2.2, worse
CIAREHSG200-4
No current priceFs38 Hz −10%
Qts0.31 −9%
Vas19 L −25%, better
BL11.8 T·m −9%
Xmax7.5 mm –
Sensitivity87 dB −2.2, worse
LavoceCAF082.00K
No current priceFs72 Hz +71%, worse
Qts0.34 –
Vas15.1 L −41%, better
BL11.7 T·m −10%, worse
Xmax6.7 mm −9%
Sensitivity93.7 dB +4.5, better
Oberton8MB201
No current priceFs68 Hz +61%, worse
Qts0.31 −8%
Vas14.7 L −42%, better
BL12.5 T·m −4%
Xmax7 mm −5%
Sensitivity93.4 dB +4.2, better
No photo
PHL Audio2420
No current priceFs72 Hz +71%, worse
Qts0.33 –
Vas13.3 L −48%, better
BL12.9 T·m –
Xmax5.5 mm −25%, worse
Sensitivity93.3 dB +4.1, better
Sica8 L 2 SL
No current priceFs64 Hz +52%, worse
Qts0.32 −6%
Vas18.2 L −29%, better
BL12.3 T·m −5%
Xmax3.5 mm −52%, worse
Sensitivity93.3 dB +4.1, better
Beyma8CFX260ND
No current priceFs100 Hz +138%, worse
Qts0.35 –
Vas8 L −69%, better
BL13.5 T·m +4%
Xmax6 mm −18%, worse
Sensitivity95.4 dB +6.2, better
WavecorWF182BD07
No current priceFs40 Hz −5%
Qts0.34 –
Vas24.4 L −4%
BL8.5 T·m −35%, worse
Xmax5.5 mm −25%, worse
Sensitivity88.5 dB −0.7
Tune the match
Choose the published values that matter to your design. Size stays matched to this driver.
Qts
Qes
VasL
Xmaxmm
BLTm
| Shop | Price | Against the lowest | Stock | Link |
|---|---|---|---|---|
Parts Express Import VAT and duty may apply | £246.11, the lowest price | 2 in stock | Visit shop at Parts Express | |
Blue Aran approx 3 months | £139.87 | Ordered on Request (approx 3 months) | Visit shop at Blue Aran | |
Lean Audio | £139.87 | Back order | Visit shop at Lean Audio |
Best price over time
Tracked since 11 Sep