Boston Acustics M350 amp advice

[digitalnorbs]

Hello all,

I have a pair of BA M350s running currently through an iFi Dac V2 and an RSL iA255.1 amp. I was looking to upgrade to either a Topping PA7 Plus or an Audiophonics AP300-S2503. Does anyone have a recommendation for one over the other or any other smaller amp? This is all right at my work desk, so I'd prefer to keep it all to a smaller amp if possible. Thank you.

I could be convinced to go to a full-size amp if you can talk me into it. lol

Budget $400-$500, could go slightly higher if needed

Thank you

 

[Beave]

For what it's worth, John Atkinson at Stereophile measured this Boston Acoustics speaker.
Link here: https://www.stereophile.com/content/boston-acoustics-m350-loudspeaker-measurements

His measurements show a sensitivity of 89dB(B)/2.83V/m.
Impedance (shown in his Figure 1) does drop below 4 Ohms from about 100Hz to 200Hz (mid to upper bass).

I'm not familiar with the amps you listed, but hopefully others can chime in with advice.

Is your current amp underpowered for your listening levels? If not, it might be good enough as is.

 

[digitalnorbs]

For what it's worth, John Atkinson at Stereophile measured this Boston Acoustics speaker.
Link here: https://www.stereophile.com/content/boston-acoustics-m350-loudspeaker-measurements

His measurements show a sensitivity of 89dB(B)/2.83V/m.
Impedance (shown in his Figure 1) does drop below 4 Ohms from about 100Hz to 200Hz (mid to upper bass).

I'm not familiar with the amps you listed, but hopefully others can chime in with advice.

Is your current amp underpowered for your listening levels? If not, it might be good enough as is.

Thank you!