Is my amp good enough?

Hello everyone. New here and looking for some opinions.

My system comprises of mostly NAD components. The pre amp is the C165BEE and the amp is the C275BEE. They are currently driving an older pair of Monitor Audio Silver 8's. I have always been rather happy with this set up.

I am now looking at upgrading the speakers to a brand new set of Monitor Audio Gold 300 5G speakers and I am wondering if my amp has what it takes to get the best out of the incoming speakers. I am not sure if I would get an honest answer from a salesperson as they might convince me I need a $6000 amp to drive the speakers.

I have included the specs on my amp and the speakers I am looking at. Thanks in advance for any advice.

Some details:

NAD C275BEE

OVERALL SPECIFICATIONS

FIXED IN, SPEAKER OUT

Continuous output power into 8 Ω and 4 Ω (both channels driven) >150 W (ref. rated THD, 20 Hz – 20 kHz)

Continuous output power into 8 Ω (Mono, Bridge mode) >330 W (ref. 20 Hz - 20 kHz, <0.02% THD)

Rated THD (250 mW to rated power, CCIF IMD, DIM 100) <0.008 % (ref. 20 Hz - 20 kHz)

Clipping power (4 Ω and 8 Ω) >170 W (ref. 1 kHz 1% THD)

IHF dynamic power - 8 Ω 250 W

4 Ω 410 W

2 Ω 600 W

IHF dynamic power (Bridge mode) - 8 Ω 800 W

4 Ω 1200 W

Peak output current >50 A (ref. 1 Ω, 1 ms)

Signal/Noise ratio >102 dB (A-weighted, ref. 1 W)

>123 dB (A-weighted, ref. 150 W)

Damping factor >180 (ref. 8 Ω, 50 Hz and 1 kHz)

Frequency response ± 0.1 dB (ref. 20 Hz - 20 kHz)

3 Hz - 100 kHz (ref. -3 dB)

Input impedance (Fixed IN) 10 kΩ + 200 pF

Input impedance (Variable IN) 100 kΩ + 100 pF

Input sensitivity 1.2 V (ref. rated power)

Voltage gain 29 dB

Minimum input level for AUTO TRIGGER 10 mV at 1 kHz

Time to power OFF at no signal in AUTO mode <10 minutes

POWER CONSUMPTION

Normal operation 312 W (ref. 230V AC 50 Hz; 120V AC 60 Hz)

Standby power <1 W

Idle power <100 W

 

Monitor Audio Gold 300 5G:

Specifications
System Format	3-way
Frequency Response (-6 dB)	30 Hz – 50 kHz
Sensitivity (1W@1M)	90 dB
Nominal Impedance	4 Ohms
Minimum Impedance	3.5 Ohms @ 1 kHz
Maximum SPL	117 dBA (Pair)
Power Handling (RMS)	250 W
Recommended Amplifier Requirements	100 – 250 W