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User Guide for ifi models including: ZEN DAC Signature V2
Analogue Volume control. The analogue volume control in the ZEN DAC Signature V2 is superior to any digital volume control. It can be used to control.
DAC V2 DAC 12 Thank you for purchasing the DAC Signature V2 from ZEN series. The DAC Signature V2 is a balanced USB-audio DAC amplifier. 1. Analogue Volume control The analogue volume control in the ZEN DAC Signature V2 is superior to any digital volume control. It can be used to control the headphone volume or the pre-amplifier volume (when set to 'Variable'). If the output at the rear is set to 'Fixed' the volume control is bypassed. 2. Audio Format LED (kHz) The LED colour scheme indicates the audio format and sampling frequency received by the ZEN DAC Signature V2 from the music source. LED Mode Yellow PCM 44.1/48kHz White PCM 88.2/96/176.4/192/352.8/384kHz Cyan DSD 64/128 Red Green DSD 256 MQA Blue MQA Studio Magenta *MQB Original Sample Rate* DAC V2 3 4 5 6 7 3. Balanced 4.4mm analogue output This is an analogue output via 4.4mm > XLR or other balanced interconnects. You could use this for an active speaker or an amplifier. Tip: As the ZEN DAC Signature V2 is balanced, this is the recommended output. 4. Variable/Fixed switch This switch will determine whether or not the ZEN DAC Signature V2 analogue volume control is used. 5. RCA analogue output This is an analogue output. 6. USB-audio and power input This is a USB input. It connects the ZEN DAC Signature V2 to the computer audio source and provides the power supply. 7. DC 5V power ZEN DAC Signature V2 is powered by 5 volts, either via the enclosed USB cable(for connection to laptop or PC) or DC power supply. Note: For use with PC it is necessary to download drivers. Tip: For all latest firmware updates please refer to our website here: www.ifiaudio.com/downloads/ Specification Input voltage: DC 5V/2.5A Input: USB3.0 B Socket (USB2.0 compatible) Formats: 44.1/48/88.2/96/176.4/192/352.8/384kHz PCM 2.8/3.1/5.6/6.2/11.2/12.4MHz DSD 353/384KHz DXD MQA DAC: Bit-Perfect DSD & DXD DAC by Burr Brown Line Section Output: Balanced 4.4mm: UnBAL RCA: 2V / 6.2V max. (variable) 1V / 3.3V max. (variable) 4.2V fixed 2.1V fixed Zout: Balanced: UnBAL: <= 200 Ohm <= 100 Ohm SNR: <-116dB(A) @ 0dBFS (UnBAL/BAL) DNR: >116dB(A) @ -60dBFS (UnBAL/BAL) THD+N: <0.0015% @ 0dBFS (UnBAL/BAL) Power consumption: No Signal Max Signal ~0.5W ~2.5W Dimensions: 158 x 117 x 35 mm 6.2" x 4.6" x 1.4" Net weight: 505 g (1.11 lbs) Warranty period: 12 months Specifications are subject to change without notice. ifi-audio.com Ver1.1