Power needed
16–200 W
per channel, into 6 ohms
To hit 95 dB peaks at 3 m from a pair of Yamaha NS-2000A, you need at least 16 W a channel. More than 200 W is wasted here — that is all Yamaha 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
- -84.8 dB effective sensitivity
- 1.2 dB taken off to convert the 6 ohm 2.83V rating to dB per watt
- 2 dB allowed for optimistic published sensitivity
- Published sensitivity 88 dB, used as 84.8 dB per watt.
NAD Masters Series M33 V2 with the Yamaha NS-2000A
Excellent match
13 dB of headroom, far more than needed. No harm in it.
Rated down to 4 ohms, comfortable with a 6 ohm speaker that dips to 3.5.
Power nearly doubles into 4 ohms (200 W to 380 W) - a stiff supply that copes with hard loads.
Full NAD Masters Series M33 V2 specs
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Clear this amp
150 integrated amplifiers suit the Yamaha NS-2000A
Also show the 28 we do not recommend
1
Excellent match
10 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with a 6 ohm speaker that dips to 3.5.
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.
2
Excellent match
11 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 2 ohms - stable into anything this speaker will throw at it.
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.
3
Excellent match
13 dB of headroom, far more than needed. No harm in it.
Rated down to 4 ohms, comfortable with a 6 ohm speaker that dips to 3.5.
Power nearly doubles into 4 ohms (200 W to 380 W) - a stiff supply that copes with hard loads.
Balanced against the price of the speakers.
4
Excellent match
11 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 2 ohms - stable into anything this speaker will throw at it.
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.
5
Excellent match
13 dB of headroom, far more than needed. No harm in it.
Rated down to 4 ohms, comfortable with a 6 ohm speaker that dips to 3.5.
Power nearly doubles into 4 ohms (200 W to 380 W) - a stiff supply that copes with hard loads.
Balanced against the price of the speakers.
6
Good match
10 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with a 6 ohm speaker that dips to 3.5.
Power rises usefully into 4 ohms (125 W to 185 W).
Balanced against the price of the speakers.
7
Excellent match
13 dB of headroom, far more than needed. No harm in it.
Rated down to 4 ohms, comfortable with a 6 ohm speaker that dips to 3.5.
Power nearly doubles into 4 ohms (200 W to 400 W) - a stiff supply that copes with hard loads.
Balanced against the price of the speakers.
8
Excellent match
13 dB of headroom, far more than needed. No harm in it.
Rated down to 2 ohms - stable into anything this speaker will throw at it.
Power nearly doubles into 4 ohms (200 W to 400 W) - a stiff supply that copes with hard loads.
Sensible value pick against these speakers.
9
Good match
9 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with a 6 ohm speaker that dips to 3.5.
Power rises usefully into 4 ohms (100 W to 160 W).
Balanced against the price of the speakers.
10
Good match
9 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with a 6 ohm speaker that dips to 3.5.
Power rises usefully into 4 ohms (100 W to 160 W).
Balanced against the price of the speakers.
11
Good match
12 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with a 6 ohm speaker that dips to 3.5.
Power rises usefully into 4 ohms (185 W to 275 W).
Balanced against the price of the speakers.
12
Good match
9 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with a 6 ohm speaker that dips to 3.5.
Power rises usefully into 4 ohms (100 W to 150 W).
Balanced against the price of the speakers.
13
Good match
12 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with a 6 ohm speaker that dips to 3.5.
Power rises usefully into 4 ohms (180 W to 300 W).
Balanced against the price of the speakers.
14
Good match
9 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with a 6 ohm speaker that dips to 3.5.
Power rises usefully into 4 ohms (100 W to 160 W).
Sensible value pick against these speakers.
15
Good match
12 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with a 6 ohm speaker that dips to 3.5.
Power rises usefully into 4 ohms (180 W to 270 W).
Sensible value pick against these speakers.
16
Good match
11 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with a 6 ohm speaker that dips to 3.5.
Power rises usefully into 4 ohms (150 W to 250 W).
Balanced against the price of the speakers.
17
Excellent match
9 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with a 6 ohm speaker that dips to 3.5.
Power nearly doubles into 4 ohms (80 W to 160 W) - a stiff supply that copes with hard loads.
Sensible value pick against these speakers.
18
Excellent match
9 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with a 6 ohm speaker that dips to 3.5.
Power nearly doubles into 4 ohms (80 W to 160 W) - a stiff supply that copes with hard loads.
Sensible value pick against these speakers.
19
Good match
12 dB of headroom, far more than needed. No harm in it.
Rated down to 4 ohms, comfortable with a 6 ohm speaker that dips to 3.5.
Power rises usefully into 4 ohms (210 W to 340 W).
Sensible value pick against these speakers.
20
Good match
12 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with a 6 ohm speaker that dips to 3.5.
Power rises usefully into 4 ohms (190 W to 280 W).
Sensible value pick against these speakers.
Showing the best 20 of 150. Narrow it with the price range below, or a different budget split.
18 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 2 ohms - stable into anything this speaker will throw at it.
No 4 ohm power rating on file. On a 6 ohm speaker dipping to 3.5 that is the figure that matters, so this one is unproven on the load.
Balanced against the price of the speakers.
2
Good match
11 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with a 6 ohm speaker that dips to 3.5.
No 4 ohm power rating on file. On a 6 ohm speaker dipping to 3.5 that is the figure that matters, so this one is unproven on the load.
Sensible value pick against these speakers.
3
Good match
13 dB of headroom, far more than needed. No harm in it.
Rated down to 4 ohms, comfortable with a 6 ohm speaker that dips to 3.5.
No 4 ohm power rating on file. On a 6 ohm speaker dipping to 3.5 that is the figure that matters, so this one is unproven on the load.
Balanced against the price of the speakers.
4
Good match
10 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with a 6 ohm speaker that dips to 3.5.
No 4 ohm power rating on file. On a 6 ohm speaker dipping to 3.5 that is the figure that matters, so this one is unproven on the load.
Sensible value pick against these speakers.
5
Workable with care
14 dB of headroom, far more than needed. No harm in it. Well above the 200 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. On a 6 ohm speaker dipping to 3.5 that is the figure that matters, so this one is unproven on the load.
Balanced against the price of the speakers.
6
Good match
11 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with a 6 ohm speaker that dips to 3.5.
No 4 ohm power rating on file. On a 6 ohm speaker dipping to 3.5 that is the figure that matters, so this one is unproven on the load.
No current price on file for this amplifier.
7
Workable with care
13 dB of headroom, far more than needed. No harm in it. Well above the 200 W the maker rates the speaker for, so keep an eye on the volume knob.
Rated down to 4 ohms, comfortable with a 6 ohm speaker that dips to 3.5.
No 4 ohm power rating on file. On a 6 ohm speaker dipping to 3.5 that is the figure that matters, so this one is unproven on the load.
Sensible value pick against these speakers.
8
Good match
11 dB of headroom over what this speaker needs - peaks stay clean.
Rated down to 4 ohms, comfortable with a 6 ohm speaker that dips to 3.5.
No 4 ohm power rating on file. On a 6 ohm speaker dipping to 3.5 that is the figure that matters, so this one is unproven on the load.
Sensible value pick against these speakers.
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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 Yamaha NS-2000A specs.