DH220 vs Dynaco Stereo 150
The Stereo 150's power @ 8ω is 75W against the DH220's 115W, its damping factor 50 against 60, and its thd 0.250% against 0.020%. Both share input sensitivity (1.0V RMS).
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AmplifiersPower AmplifiersDiscontinued
About the DH220
The Hafler DH-220 is a two-channel audio power amplifier designed to deliver high-quality sound with minimal distortion. It is available both as a kit and fully assembled, reflecting Hafler's tradition of using advanced technology to provide excellent value. The amplifier is a refinement of the earlier DH-200 model, incorporating the latest power MOSFET technology and a simple yet effective circuit topology to reduce distortion across the full audio frequency spectrum. Key features include a power output of 115 watts per channel into 8 ohms, a frequency response of 6 Hz to 60 kHz, and a total harmonic distortion of less than 0.02%. The DH-220 is designed for long-term reliability and can be upgraded with the Hafler DH-222 Bridging Kit to convert it into a high-power monophonic amplifier capable of delivering over 400 watts into an 8-ohm load.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 115W @ 8Ω
- Damping Factor
- 60
- Input Sensitivity
- 1.0V RMS
Analog Output
Analog signal output specifications
- THD
- 0.020%
Connectivity
Input and output connections
- Bluetooth
- No
- Wi-Fi
- No
- Ethernet
- No
Key Specifications
Power: 115W
Frequency: 6-60000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions