NADamplifiers

NAD BlueOS Hybrid Digital Amplifier

Equipment Sales & Professional Installation

MPN: C 3050

  • 100 watts per channel HybridDigital
  • 32-bit/384kHz DAC
  • MDC2 expansion slot
  • HDMI eARC input
  • MM phono stage
  • aptX HD Bluetooth
  • Speaker A/B and subwoofer outputs

Specifications

THD (20 Hz - 20 kHz)

Signal-to-Noise Ratio>95 dB (IHF; A-weighted, ref. 500 mV out, unity gain)
Channel separation>100 dB (1 kHz)
Input impedance (R and C)28 kohms + 360 pF
Maximum input signal>4.5 Vrms (ref. 0.1 % THD)
Output impedance440 ohms
Input sensitivity270 mV (ref. 500 mV out, Volume maximum)
Frequency response+/-0.3 dB (20 Hz - 20 kHz)
Maximum voltage output -IHF load>2 V (ref. 0.1 % THD)
Signal-to-Noise Ratio>79 dB (200 ohms source; A-weighted, ref. 500 mV out)
Input Impedance (R and C)46 kohms/100 pF
Input sensitivity5.5 mV (ref. 500 mV out, Volume maximum)
Frequency response+/-0.3 dB (20 Hz - 20 kHz)
Maximum input signal at 1kHz>80 mVrms (ref. 0.1 % THD)
Signal-to-Noise Ratio>96 dB (32 ohms loads; A-WTD, ref. 2 V out, unity gain
Frequency response+/-0.3 dB (20 Hz - 20 kHz)
Channel separation>60 dB at 1kHz
Output impedanceOutput impedance
Signal-to-Noise Ratio>95dB (A-weighted, 500 mV input, ref. 1 W out in 8 ohms)
Clipping power>115 W (at 1 kHz 0.1 % THD)
IHF dynamic power8 ohms: 180 W
Peak output current>20A (in 1 ohm, 1 ms)
Frequency response+/-0.3 dB (20 Hz - 20 kHz)
Channel separation>75dB (1 kHz)
Input sensitivity (for 100 W in 8 ohms)540 mV Digital: -6dBFS
Power consumption - at Auto Standby ON and Network Standby OFF0.5 W*
Power consumption - at Auto Standby ON and Network Standby ON2.0 W**
Power consumption - OFF mode (Power switched OFF)0.1 W
Frequency band2.402G- 2.480G

BluOS AUDIO

Supported audio file formatMP3, AAC, WMA, OGG, WMA-L, ALAC, OPUS
Supported high- resolution audio file formatFLAC, MQA, WAV, AIFF
Sampling rateup to 192 kHz
Bit depths16 - 24

BluOS SUPPORTED SERVICES***

Music ServicesClick here
Internet RadioClick here
Integration partnersControl4, Crestron, ELAN, Lutron, Push, Roon, RTI, URC
Voice ControlSkills and support for Amazon Alexa and Apple's Siri with corresponding enabled devices and App

BluOS CONNECTIVITY

Network connectivityGigabit Ethernet RJ45
Supported network file share protocolServer Message Block (SMB)
USB1 x Type-A port for connection to USB memory stick (FAT32 or NTFS formatted) and supported peripherals
Bluetooth qualityaptX HD 5.0
Bluetooth connectivityTwo-Way (Receive and Headphone modes)

USER INTERFACE

Supported operating systemMusic playback from network shares on the following desktop operating systems: Microsoft Windows XP, 2000, Vista, 7, 8 to current Windows Operating Systems and macOS versions
Mobile ApplicationFree BluOS Controller App available for download from the respective App stores of Apple iOS devices (iPad, iPhone and iPod), Android devices, Kindle Fire and Windows or macOS desktops

MAIN IN, SPEAKER OUT

Continuous output power into 8 ohms and 4 ohms100W (ref. 20 Hz-20 kHz at rated THD, both channels driven)

DIMENSION AND WEIGHT

Gross dimensions (W x H x D) ****450 x 127 x 355mm 17 1/4 x 5 x 14 inches
Net weight10 kg (22 lbs)
Shipping weight12.6 kg (27.8 lbs)

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