For sale are 3 units of Calyx Femti class D amplifiers. They are based on ICEpower 125ASX2 and they can be used:
- Stereo.
- Mono input, 2 channels output.
- Bridged.
They are built into a nice CNC machined chassis with the Calyx logo and a custom input board. Small, very heavy and good looking. Runs cool and sounds great.
2 units are mint in appearance, but 1 has 2 small scratches on the front left.
Made in South Korea. Shipping from São Paulo, Brazil to worldwide, payment by PayPal. Buy with confidence, I am a long time user on Audiogon.
https://www.audiogon.com/users/matiasreccius
AudioPrecision measurements by BHK Labs for SoundStage article below:
https://www.soundstagenetwork.com/index.php?option=com_content&view=article&id=1011
Power output (stereo mode)
Power output at 1% THD+N: 63.6W @ 8 ohms, 106.7W @ 4 ohms
Power output (bridge mode)
Power output at 1% THD+N: 231.3W @ 8 ohms, 366.7W @ 4 ohms
THD at 1kHz, 5W into 4 ohms stereo is 0.01% (about SINAD 80), while bridged is 0.0035% (about SINAD 89).
Price: 600 usd each (original MSRP was 2,000 usd), and 500 usd for the scratched unit.
I was going to use all 3 bridged for the front L+C+R speakers of my future HT but had to delay plans.
They can be used in 110V or 220V, buyer just needs to tell me which one and I can convert for him/her (it is a jumper on the board).
- Stereo.
- Mono input, 2 channels output.
- Bridged.
They are built into a nice CNC machined chassis with the Calyx logo and a custom input board. Small, very heavy and good looking. Runs cool and sounds great.
2 units are mint in appearance, but 1 has 2 small scratches on the front left.
Made in South Korea. Shipping from São Paulo, Brazil to worldwide, payment by PayPal. Buy with confidence, I am a long time user on Audiogon.
https://www.audiogon.com/users/matiasreccius
AudioPrecision measurements by BHK Labs for SoundStage article below:
https://www.soundstagenetwork.com/index.php?option=com_content&view=article&id=1011
Power output (stereo mode)
Power output at 1% THD+N: 63.6W @ 8 ohms, 106.7W @ 4 ohms
Power output (bridge mode)
Power output at 1% THD+N: 231.3W @ 8 ohms, 366.7W @ 4 ohms
THD at 1kHz, 5W into 4 ohms stereo is 0.01% (about SINAD 80), while bridged is 0.0035% (about SINAD 89).
Price: 600 usd each (original MSRP was 2,000 usd), and 500 usd for the scratched unit.
I was going to use all 3 bridged for the front L+C+R speakers of my future HT but had to delay plans.
They can be used in 110V or 220V, buyer just needs to tell me which one and I can convert for him/her (it is a jumper on the board).
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