Power needed
15–120 W
per channel, into 8 ohms
To hit 95 dB peaks at 3 m from a pair of BW HTM6 S3 , you need at least 15 W a channel. More than 120 W is wasted here — that is all Bowers Wilkins rates the speaker to take.
Show the working
- 95 dB target at the seat
- +4.8 dB for 3.0 m of distance
- -3 dB for a stereo pair
- -85.0 dB effective sensitivity
- 2 dB allowed for optimistic published sensitivity
- Published sensitivity 87 dB, used as 85.0 dB per watt.
Onkyo Muse Y-40 with the BW HTM6 S3
Excellent match
7 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
Power nearly doubles into 4 ohms (75 W to 150 W) - a stiff supply that copes with hard loads.
Full Onkyo Muse Y-40 specs
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Clear this amp
224 integrated amplifiers suit the BW HTM6 S3
Also show the 2 we do not recommend
1
Excellent match
9 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
Power nearly doubles into 4 ohms (125 W to 250 W) - a stiff supply that copes with hard loads.
Balanced against the price of the speakers.
2
Excellent match
8 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
Power nearly doubles into 4 ohms (100 W to 200 W) - a stiff supply that copes with hard loads.
Balanced against the price of the speakers.
3
Excellent match
8 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
Power nearly doubles into 4 ohms (100 W to 200 W) - a stiff supply that copes with hard loads.
Balanced against the price of the speakers.
4
Excellent match
7 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
Power nearly doubles into 4 ohms (75 W to 150 W) - a stiff supply that copes with hard loads.
Balanced against the price of the speakers.
5
Excellent match
10 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
Power nearly doubles into 4 ohms (135 W to 250 W) - a stiff supply that copes with hard loads.
Balanced against the price of the speakers.
6
Excellent match
7 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
Power nearly doubles into 4 ohms (75 W to 150 W) - a stiff supply that copes with hard loads.
Balanced against the price of the speakers.
7
Excellent match
7 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
Power nearly doubles into 4 ohms (75 W to 150 W) - a stiff supply that copes with hard loads.
Balanced against the price of the speakers.
8
Excellent match
9 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
Power nearly doubles into 4 ohms (125 W to 250 W) - a stiff supply that copes with hard loads.
Costs more than the speakers - worth it only if you plan to upgrade them later.
9
Good match
10 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
Power rises usefully into 4 ohms (150 W to 250 W).
Balanced against the price of the speakers.
10
Good match
8 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
No 4 ohm power rating on file, so we cannot judge current delivery.
Balanced against the price of the speakers.
11
Good match
8 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
No 4 ohm power rating on file, so we cannot judge current delivery.
Balanced against the price of the speakers.
12
Good match
7 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
Power rises usefully into 4 ohms (80 W to 120 W).
Balanced against the price of the speakers.
13
Excellent match
6 dB of headroom - enough, but at the modest end for this speaker, which takes up to 120 W.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
Power nearly doubles into 4 ohms (60 W to 110 W) - a stiff supply that copes with hard loads.
Balanced against the price of the speakers.
14
Excellent match
7 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
Power nearly doubles into 4 ohms (76 W to 135 W) - a stiff supply that copes with hard loads.
Balanced against the price of the speakers.
15
Excellent match
8 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 3 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
Power nearly doubles into 4 ohms (100 W to 200 W) - a stiff supply that copes with hard loads.
Sensible value pick against these speakers.
16
Excellent match
8 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
Power nearly doubles into 4 ohms (100 W to 200 W) - a stiff supply that copes with hard loads.
Costs more than the speakers - worth it only if you plan to upgrade them later.
17
Good match
10 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
Power rises usefully into 4 ohms (150 W to 260 W).
Costs more than the speakers - worth it only if you plan to upgrade them later.
18
Good match
8 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
Barely gains into 4 ohms (100 W to 125 W) - a modest power supply.
Balanced against the price of the speakers.
19
Good match
8 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
No 4 ohm power rating on file, so we cannot judge current delivery.
Balanced against the price of the speakers.
20
Good match
7 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
Power rises usefully into 4 ohms (80 W to 120 W).
Balanced against the price of the speakers.
Showing the best 20 of 224. Narrow it with the price range below, or a different budget split.
66 power amplifiers that would also drive them
Listed separately because they are not a complete system: a power amplifier has no volume control and no inputs to speak of, so you need a preamplifier or a streaming preamp as well. Worth it if you already own one, or if you want to buy the two halves separately.
1
Good match
10 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
Power rises usefully into 4 ohms (150 W to 225 W).
Balanced against the price of the speakers.
2
Good match
7 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
Power rises usefully into 4 ohms (70 W to 125 W).
Balanced against the price of the speakers.
3
Workable with care
12 dB of headroom, far more than needed. No harm in it. Well above the 120 W the maker rates the speaker for, so keep an eye on the volume knob.
Rated down to 2 ohms - stable into anything this speaker will throw at it.
No 4 ohm power rating on file, so we cannot judge current delivery.
Balanced against the price of the speakers.
4
Workable with care
8 dB of headroom over what this speaker needs - peaks stay clean.
This amplifier does not publish a minimum impedance. An 8 ohm speaker is a safe bet even so.
Power nearly doubles into 4 ohms (100 W to 200 W) - a stiff supply that copes with hard loads.
Balanced against the price of the speakers.
5
Good match
8 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
No 4 ohm power rating on file, so we cannot judge current delivery.
Costs more than the speakers - worth it only if you plan to upgrade them later.
6
Excellent match
9 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
Power nearly doubles into 4 ohms (125 W to 250 W) - a stiff supply that copes with hard loads.
Far more expensive than the speakers. Spend it on speakers first.
7
Workable with care
11 dB of headroom over what this speaker needs - peaks stay clean. Well above the 120 W the maker rates the speaker for, so keep an eye on the volume knob.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
No 4 ohm power rating on file, so we cannot judge current delivery.
No current price on file for this amplifier.
8
Workable with care
10 dB of headroom over what this speaker needs - peaks stay clean.
This amplifier does not publish a minimum impedance. An 8 ohm speaker is a safe bet even so.
Power rises usefully into 4 ohms (160 W to 250 W).
Balanced against the price of the speakers.
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It helps us tune the matching, and we read every comment.
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Thanks — noted.
Sensitivity and impedance figures are the manufacturer's own. We read sensitivity as dB at 2.83 V/1 m and take 2 dB off it, because published figures run high. Treat the result as a well-founded starting point, not a measurement. Full BW HTM6 S3 specs.