Power needed
12–150 W
per channel, into 8 ohms
To hit 95 dB peaks at 3 m from a pair of Mission ZX-S, you need at least 12 W a channel. More than 150 W is wasted here — that is all Mission 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
- -86.0 dB effective sensitivity
- 2 dB allowed for optimistic published sensitivity
- Published sensitivity 88 dB, used as 86.0 dB per watt.
Anthem STR with the Mission ZX-S
Excellent match
12 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.
Full Anthem STR specs
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Clear this amp
177 integrated amplifiers suit the Mission ZX-S
Also show the 1 we do not recommend
1
Excellent 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.
Power nearly doubles into 4 ohms (125 W to 250 W) - a stiff supply that copes with hard loads.
2
Excellent 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.
Power nearly doubles into 4 ohms (125 W to 250 W) - a stiff supply that copes with hard loads.
3
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 (125 W to 250 W) - a stiff supply that copes with hard loads.
4
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 (125 W to 250 W) - a stiff supply that copes with hard loads.
5
Excellent match
11 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 (150 W to 300 W) - a stiff supply that copes with hard loads.
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 (100 W to 200 W) - a stiff supply that copes with hard loads.
7
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 (100 W to 200 W) - a stiff supply that copes with hard loads.
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 (100 W to 200 W) - a stiff supply that copes with hard loads.
9
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 (100 W to 200 W) - a stiff supply that copes with hard loads.
10
Excellent match
9 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.
11
Excellent match
12 dB of headroom, far more than needed. No harm in it.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
Power nearly doubles into 4 ohms (200 W to 400 W) - a stiff supply that copes with hard loads.
12
Excellent match
12 dB of headroom, far more than needed. No harm in it.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
Power nearly doubles into 4 ohms (200 W to 380 W) - a stiff supply that copes with hard loads.
13
Excellent match
12 dB of headroom, far more than needed. No harm in it.
Rated down to 4 ohms, comfortable with an 8 ohm speaker that dips to 4.3.
Power nearly doubles into 4 ohms (200 W to 380 W) - a stiff supply that copes with hard loads.
14
Excellent match
12 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.
15
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 (120 W to 185 W).
16
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 (120 W to 200 W).
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 (120 W to 200 W).
18
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 (125 W to 185 W).
19
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 (130 W to 200 W).
20
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 (130 W to 200 W).
Showing the best 20 of 177. 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 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.
2
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.
No 4 ohm power rating on file, so we cannot judge current delivery.
3
Good 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.
No 4 ohm power rating on file, so we cannot judge current delivery.
4
Good match
11 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.
5
Good 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.
No 4 ohm power rating on file, so we cannot judge current delivery.
6
Good match
12 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.
7
Good match
12 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.
8
Good match
12 dB of headroom, far more than needed. No harm in it.
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.
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It helps us tune the matching, and we read every comment.
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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 Mission ZX-S specs.