NAD C 658 DAC

產品規格

Signal to Noise Ratio

>106dB (IHF; A-weighted, ref. 500mV out, unity gain)

Channel separation

>80dB (1kHz) >70dB (10kHz)

Input impedance (R and C)

22 kohms + 100pF

Maximum input signal

>4.5Vrms (ref. 0.1% THD)

Output impedance

Source Z + 240 Ohm

Input sensitivity

93mV (ref. 500mV out, Volume maximum)

Frequency response

±0.3dB (20Hz - 20kHz)

Maximum voltage output IHF load

>4.5V (ref. 0.1% THD)

Tone Controls Treble

>±7.0dB at 20kHz; Bass: ±7.0dB at 60Hz; Balance: -10dB

Maximum input signal at 1kHz

>80mVrms (ref. 0.1% THD)

Supported audio file formats

MP3, AAC, WMA, OGG, WMA-L, ALAC, OPUS

High resolution audio formats

MQA, FLAC, WAV, AIFF, Supports converted DSD playback via the BluOS desktop app (only)

Native sampling rates

up to 32bit/192kHz

Bit depths

16 - 24

Supported operating systems

Plays music from network shares on the following desktop operating systems: Microsoft Windows XP, 2000, Vista, 7, 8 to current Windows Operating Systems and Mac OS X versions

User interface mobile operating system

luOS - Free Android and iOS App available online at Google Play and Apple App store

Supported cloud services

Spotify (also support for Spotify Lossless), Spotift Connect, Amazon Music, TIDAL, Deezer, Qobuz, Qobuz Connect, HDTracks, HighResAudio, Murfie, JUKE, Napster, Slacker Radio, KKBox, Bugs

Free internet radio

TuneIn Radio, iHeartRadio, Calm Radio, Radio Paradise

Bluetooth quality

Bluetooth aptX HD wireless built-in

Bluetooth connectivity

Two-Way (Transmit and Receive)

Network connectivity

Gigabit Ethernet RJ45 WiFi 5 (802.11 ac/n)

Dimensions (W x H x D)**

435 x 100 x 405mm (17 1/8 x 3 15/16 x 16)

Shipping Weight

10.1kg (22.3lb)