JR SOUND/HPA-206 II is a fully balanced headphone amplifier equipped with a high-end amplifier circuit. While it has the same specifications and design as the HPA-206, the output circuit, power supply circuit (discrete), and large transformer (toroidal) have been improved to significantly improve sound quality and performance.
◇Balanced specifications
■Input: XLR3-31 (20KΩ)
■Maximum input voltage: 10V 20dB
■Gain: Lo 1dB Hi 12dB
■Output: XLR combo
■Frequency response: 20Hz to 20KHz -0.15dB
■Noise characteristics (A): Lo -100dB Hi -87dB
■Distortion: Lo 0.002% Hi 0.002%
■Maximum output: 0.6W8Ω 2.4W32Ω 0.2W600Ω
◇Unbalanced specifications
■Input: RCA pin jack (20KΩ)
■Maximum input voltage: 10V 20dB
■Gain: Lo 1dB Hi 12dB
■Output: XLR combo
■Frequency response: 20Hz to 20KHz -0.13dB
■Noise response (A): Lo -102dB Hi -88dB
■Distortion: Lo 0.004% Hi 0.004%
■Maximum output: 0.5W 8Ω 1.5W 32Ω 0.2W 600Ω
◇Other
■Power supply: 100V 50/60Hz Maximum 50W
■Dimensions: W265mm x H53mm x D219mm (excluding protrusions)
■Weight: 3.25Kg
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