ferrum ERCO Скачать руководство пользователя страница 11

9

user’s manual

ERCO by 

Ferrum

The potentiometer built into the ERCO affects the volume of not only the headphones, but also the RCA 
and XLR outputs (when Bypass is disabled). We recommend disconnecting headphones from the ERCO if 
they are not used for a longer period of time, and especially if you want to control volume on RCA or XLR 
outputs (when an amplifier or active speakers are connected). This practice can prevent excessive wear or 
damage to your headphones.

6.3. Using ERCO with amplifiers or active speakers

The LED indicator (Fig.1D) on the front panel will change its color depending on the selected input or the 
incoming data stream.

• 

Green, Blue & Magenta

 - MQA 

The LED glows green to indicate that the unit is decoding and playing an MQA stream or file, and denotes 
provenance to ensure that the sound is identical to that of the source material. 

It glows blue to indicate it is playing an MQA Studio file, which has either been approved in the studio by the 
artist/producer or has been verified by the copyright owner.

It glows magenta when ERCO is receiving MQA signal which is unfolded by some upstream decoder or 
software where the media source is initially handled.

Note: For proper MQA decoding make sure your source can provide bit perfect signal to the ERCO. All 
digital inputs will accept MQA signal.

• 

Orange

 - PCM

  The LED will glow orange when any PCM data stream is detected.

• 

White

 - DSD

  The LED will glow white when DSD or DoP data stream is detected.

• 

Yellow

 - Analogue input

  The LED will glow yellow when analogue input is selected. There is no analogue signal detection so LED
  will glow as long as analogue input is selected.
 
• 

Flashing white

 - Firmware loader mode

  The LED will blink white when ERCO is in firmware loader mode. 

• 

Red

 - Error / Fault

  The LED will glow red when there is some kind of firmware/software error. 

6.4. LED indicator

Содержание ERCO

Страница 1: ...user s manual ERCO by Ferrum...

Страница 2: ...ERCO by Ferrum user s manual user s manual ERCO by Ferrum...

Страница 3: ...h End This small box simply deserves to be in a category of its own ERCO is everything you need to get the most out of your listening experience while working studying or just relaxing with favorite h...

Страница 4: ...5 6 8 9 11 12 10 10 Connecting the ERCO 5 7 8 8 Using ERCO for the first time 6 2 Bypass function Using ERCO with amplifiers or active speakers 6 4 9 LED indicator 6 5 Trigger 10 7 1 Driver and applic...

Страница 5: ...he heatsink airflow If the component is placed in a bookcase or cabinet there must be ventilation of the cabinet to allow proper cooling Keep the ERCO away from radiators kettles heat registers stoves...

Страница 6: ...inputs Enhanced transparency The whole design remains focussed on a balanced and very transparent sound signature making listening fatigue something of the past Ferrum Power Link ERCO performs very v...

Страница 7: ...put D F Rotary gain selector allows you to match a gain level to your headphones for single ended headphones 6 35 mm jack you can choose from left to right 11 8 dB 0 dB and 11 8 dB for balanced output...

Страница 8: ...trol volume at the source Note For more information please look at paragraph 6 2 Bypass function WARNING Use with caution Enabling bypass might cause hearing damage or destroy your speakers D Coaxial...

Страница 9: ...les before switching on the ERCO ERCO by Ferrum Figure 3 ANLG OUT ANLG OUT ANLG IN OPTO IN COAX IN HEADPHONE DAC E R C O USB IN TRIG OR OR XLR RCA PSU AMP SOURCE 12V ANLG USB OPTO COAX 6 35 mm TRS 4 4...

Страница 10: ...t affect the main outputs XLR and RCA 6 1 2 Output priority ERCO has been designed so that when headphones are connected to any of the headphone outputs it turns off the main output RCA and XLR The 6...

Страница 11: ...to that of the source material It glows blue to indicate it is playing an MQA Studio file which has either been approved in the studio by the artist producer or has been verified by the copyright own...

Страница 12: ...o be installed along with the driver Linux Android ERCO will work driverless if system supports USB Audio Class 2 0 7 1 Driver and application installation 7 USB AUDIO CONTROL PANEL Ferrum USB Audio C...

Страница 13: ...etary IC power amp Power inputs 5 5x2 5 mm DC connector center positive proprietary FPL 4 pin DC connector FPL Analog inputs RCA Consumer level Pro option with future software update Digital inputs US...

Страница 14: ...t Ferrum support Prior to shipping for warranty services the customer or dealer must obtain an RMA number from Ferrum for warranty services Units sent without an RMA number will not be accepted Proof...

Страница 15: ...ty to operate this equipment All interface cables used to connect peripherals must be shielded in order to comply with the limits for a digital device pursuant to Subpart B of Part 15 of FCC Rules Thi...

Страница 16: ...ld not be mixed with general household waste Disposing of this product correctly will help save valuable resources and prevent any potential negative effects on human health and the environment To pro...

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