Antelope Audio PURE-2 Users Manual

Owner’s Manual
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Contents
1. Safety Notes 5
2. Introduction 6
3. Features 7
4. Installation Guide 8
5. Front Panel Explained 9
6. Rear Panel Explained 11
7. Software Control Panel 12
7.1. Main View 13
7.2. Standby/Power On View 13
8. Advanced Notes 14
9. Ground Loop Hum and Noise 14
10. Additional Information 14
11. Calibration Mode 14
14. Antelope Audio Support Resources 17
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1. Safety Notes
To reduce the risk of electrical shocks, re, and related hazards:
Do not remove screws, cover, or cabinet. There are no user serviceable parts inside. Refer servicing to qualied service personnel.
● Do not expose this device to rain, moisture or spillover of liquid of any kind.
● Should any form of liquid or a foreign object enter the device, do not use it. Switch off the device and then unplug it from the power source. Do not operate the device again until the foreign object is removed or the liquid has completely dried and its residues fully cleaned up. If in doubt please consult the manufacturer.
● Do not handle the power cables with wet hands!
● Make sure the device is switched off when plugging/unplugging it to/from the power source.
● Avoid placing things on the cabinet or using the device in a narrow and poorly ventilated place which could affect its operation or the operation of other closely located components.
● If anything goes wrong, turn off the device rst and then unplug the power. Do not attempt to repair the device yourself: consult authorized service personnel or your dealer.
● Do not install near any heat sources such as radiators, stoves, or other apparatus
(including ampliers) that produce heat.
● Do not use harsh chemicals to clean your Unit. Clean only with specialized cleaners for electronics equipment.
● Connect all your devices before powering your Unit.
● Check the voltage selector on the power inlet. Ensure that it is properly adjusted to match the Pure2.
● Your unit should always be un-racked when travelling or in a ight case
● The device is designed to operate in a temperate environment, with a correct Operating Temperature of: 0-50 °C, 32-122 °F
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2. Introduction
Thank you for purchasing the Pure2
Pure2 is a mastering-grade 24-bit 192 kHz AD/DA 2-channel converter and master clock that includes a relay-controlled volume attenuator. It features Antelope Audio’s world-renowned
Acoustically Focused Clocking (AFC) technology, and also utilizes pristine analog circuitry, driven
by a proprietary multi-stage linear power supply for unsurpassed digital clarity and analog realism.
The relay-based stepped attenuator allows for exceptional accuracy when monitoring through speakers, with perfect L/R balance, even at lower volume levels. A superb headphone amp features its own high-quality DA Conversion.
An intuitive software control panel for Mac OS or Windows provides users the ability to manage
all facets of the device operation. Pure2 is also congurable via the front panel with user-denable
presets.
Several Word Clock outputs ensure Pure2 can be the master clock for an entire studio. For those seeking the highest level of performance, the unit can also be locked to Antelope’s legendary 10M Atomic Clock.
A exible set of connectivity options like S/PDIF, TOSLINK, AES, and USB provide abundant
compatibility with other professional equipment.
For further information, you can also visit our support area online for the FAQ, Help Desk and to register your product at: www.antelopeaudio.com
Enjoy working with the new Pure2!
All the best,
The Antelope Team
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3. Features
● A complete palette of inputs and outputs
● Precise stepped relay volume control
● Extremely exible routing
● A/D converter with optimized overloads handling
● D/A converter with dual DAC architecture
● High-end headphone amp with a dedicated D/A converter
● Relay-based analog volume control for accurate monitoring
● Master clock with 4th generation of Antelope’s AFC jitter management
● A user friendly desktop application available for both Windows and OSX
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