Will the XPA-2 Gen3 damage the Motion 35XTi?

No. The XPA-2 Gen3 is rated for the Motion 35XTi's 4 Ω load as it comes.

What impedance setting should I use for the Motion 35XTi on the XPA-2 Gen3?

None: the Motion 35XTi is 4 Ω, and the XPA-2 Gen3 needs no change for it.

Is the XPA-2 Gen3 powerful enough for the Motion 35XTi?

More than you need. From a seat 2 m away, loud 95 dB movie peaks take about 16 W per speaker, and the XPA-2 Gen3 is rated 300 W per channel. Cinema reference level, 105 dB peaks, takes about 160 W.

Does the MartinLogan Motion 35XTi work with the Emotiva XPA-2 Gen3?

Verdict

Yes

The Motion 35XTi is 4 Ω, and the XPA-2 Gen3 is rated for speakers down to 4 Ω, so it drives them as is.

Speaker load

4 Ω speaker, rated down to 4 Ω

Power

300 W

More than you need. About 16 W gives 95 dB peaks at 2 m

How to connect them

Connect the XPA-2 Gen3's inputs to the pre-outs of your receiver or processor: a power amplifier has no volume control of its own.
Connect each Motion 35XTi to one of the XPA-2 Gen3's channels with speaker wire.

Plan the Motion 35XTi and XPA-2 Gen3 in your own room.

Draw your room in 3D, place both, and see every connection checked and how loud they play at your seat. Designing is free.

Build it in your room

The specs that decide it

MartinLogan Motion 35XTi

Impedance: 4 Ω
Sensitivity: 92 dB (2.83 V, 1 m)
Recommended amplifier power: 20–250 W
MSRP: $750 each (MSRP, September 2026)

All Motion 35XTi specs and pairings

Emotiva XPA-2 Gen3

Channels: 2
Lowest impedance: 4 Ω
MSRP: $1,499 each (MSRP, September 2026)

All XPA-2 Gen3 specs and pairings

Questions about the Motion 35XTi and XPA-2 Gen3

Does the Motion 35XTi work with the XPA-2 Gen3?: Yes. The Motion 35XTi is 4 Ω, and the XPA-2 Gen3 is rated for speakers down to 4 Ω, so it drives them as is.
Will the XPA-2 Gen3 damage the Motion 35XTi?: No. The XPA-2 Gen3 is rated for the Motion 35XTi's 4 Ω load as it comes.
What impedance setting should I use for the Motion 35XTi on the XPA-2 Gen3?: None: the Motion 35XTi is 4 Ω, and the XPA-2 Gen3 needs no change for it.
Is the XPA-2 Gen3 powerful enough for the Motion 35XTi?: More than you need. From a seat 2 m away, loud 95 dB movie peaks take about 16 W per speaker, and the XPA-2 Gen3 is rated 300 W per channel. Cinema reference level, 105 dB peaks, takes about 160 W.

Swap one of them

MartinLogan Motion 35XTi + Marantz Cinema 70sWorks
MartinLogan Motion 35XTi + Denon AVR-X3800HNeeds a setting change
Klipsch RP-504C II + Emotiva XPA-2 Gen3Works
KEF Q350 + Emotiva XPA-2 Gen3Works

References

Specs verified against the manufacturer's published data. Last checked September 15, 2026.

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