The Nuprime Audio 8-channel MCH-K38 and the audio-video processor HD-AVP (in black) are offered only as a pair. The equipment was purchased new, has worked flawlessly, and is in perfect condition; I am simplifying my setup with an audio/video receiver. The new price shown is the original price when purchased but Nuprime has since lowered the price on the HD-AVP resulting in a new retail price for both at $4390.00. My price is $3200 (+$50 for PayPal) and I am paying for shipping.
Some info from the website:
HD-AVP is an all-digital HT preamp/processor, Media Server, and DAC.
HD-AVP is an excellent all-in-one product equivalent to "AVP + Media Server + DAC-10 USB DAC". HD-AVA offers the additional 200W X 2 power amp that is similar in performance to IDA-16 amp. The NuPrime HD-AVP all-digital HT preamp/processor delivers ultra-high resolution USB audio decoding at PCM 384K or DSD256, 24bit/192kHz digital audio, hard-disk media playback, wireless streaming and superb 4K HD video. There are six HDMI, two optical, two coaxial, four stereo analog, one USB Audio and three USB Host (for hard drive) inputs. The audio outputs include 7.1- channel RCA, 2-channel Zone1, Zone2 and Line Out, 4-channel XLR. A built-in Wi-Fi network supports Airplay, DLNA and Miracast. Two HDMI outputs can be selected from any of the six inputs. The HD-AVP easily accommodates the most complex home theater system configurations.
The NuPrime MCH-K38 Multi Channel Amplifier
A Reference LE Class Multi-Channel Amplifier
The NuPrime MCH-K38 is a Reference LE class multi-channel amplifier designed for uncompromising home theater and music listening. With its quality parts throughout and an advanced 550kHz switching amplifier operation, the MCH-K38 delivers a full 210 watts into 4 and 8 Ohms per channel. Each pair of output channels can be bridged to double the power to 400W at 4 and 8 Ohms. The NuPrime MCH-K38 comes with 8 sets of RCA and true balanced XLR inputs. A self-resonant design, the amp’s 550 kHz PWM switching frequency constantly adjusts to the input signal, output current demands, and loudspeaker impedance variations. Exemplary speed, accuracy and exquisite dynamics nicely describes NuPrime's signature sound.