DS 450M vs Eversolo AMP-F10
The AMP-F10's power @ 8ω is 200W against the DS 450M's 450W, its signal-to-noise 113 dB against 105 dB, its damping factor >600 against >400, and its thd 0.008% against 1.000%.
AI-generated product photo — not official manufacturer imagery.
DS 450M
Audio Research CorporationAmplifiersPower AmplifiersMultichannel AmplifiersDiscontinued
Estimated price (community-sourced)
$2,500
Around — community and catalog average, updates slowly
About the DS 450M
The Audio Research DS 450 M is a high-performance monaural power amplifier introduced in 2011, designed with a proprietary hybrid Class D all-discrete analog switching-mosfet output stage combined with a large linear analog power supply. It delivers 450 watts into 8 ohms with a frequency response from 5Hz to 45kHz and a total harmonic distortion of 1%. The amplifier features a fully balanced design with both XLR balanced and RCA single-ended inputs, dual Cardas patented speaker binding posts, and two 12V triggers. It idles at only 55 watts and has an energy storage of 1,368 joules per pair, providing exceptional dynamic power and authority, suitable for both refined music and multi-channel video systems. The DS 450 M is hand-built in Plymouth, Minnesota, with American-made components and meticulous craftsmanship. It is available in all-silver or black finish options and measures 480 x 133 x 362 mm, weighing 16.9 kg (net).
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 450W @ 8Ω
- Damping Factor
- >400
- Input Sensitivity
- 2.9V RMS
Analog Output
Analog signal output specifications
- THD
- 1.000%
- SNR
- 105 dB
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
- Analog Inputs
- XLR, RCA
- Analog Outputs
- Dual Cardas speaker binding posts
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 480 × 133 × 362 mm (W × H × D)
- Weight
- 16.9 kg (37 lbs)
- Available Colors
- All-silver, Black
Key Specifications
Power: 450W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions