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Description

Styled in a black finish, the RME ADI-2 Pro FSR BE is a versatile reference-class AD/DA converter that can be used as a USB audio interface, a USB DAC with Extreme Power headphone amplifiers, or as a format converter with digital monitoring. Housed in a compact, half-rack enclosure, it delivers pristine 32-bit / 768 kHz audio quality to audio engineers and audiophiles alike, for studio, home, and mobile applications, ranging from analog/digital recording, PCM/DSD recording and playback, precise audio measurements, or use as a high-fidelity front-end and headphone amp for iPhone/iPad or other mobile devices. The ADI-2 Pro FSR BE is equipped with six input sources and eight output paths for simultaneous 2-channel analog-to-digital input conversion and 4-channel digital-to-analog output conversion. The I/O options include two servo-balanced analog line inputs, two separate balanced and unbalanced analog outputs, one optical S/PDIF I/O, which also supports two channels of ADAT operation and via the included digital breakout cable, one coaxial S/PDIF I/O and one AES/EBU I/O. The unit supports all sample rates between 32 and 768 kHz and delivers a flat frequency response with an impressive 124 dBA signal-to-noise ratio. The company's SteadyClock technology efficiently suppresses jitter in all clock modes, ensuring that the AD/DA conversion's sonic quality remains consistent independently from the quality of the incoming clock signal. The two Extreme Power headphone outputs provide high-end monitoring options optimized for low- and high-impedance headphones.

This bundle includes a AKG K240 MKII are semi-open, circumaural headphones designed for audiophile use. They utilize patented Varimotion technology and extra-large transducers to deliver precise, detailed sound with solid low end, precise midrange, and clear highs. headphones have a self-adjusting headband, as well as leatherette and velvet earpads for lasting comfort. A single-sided detachable cable is provided, along with a coiled cable, should that be your preference. Plus a 10-pack fastener straps.

Box Contains

RME ADI-2 Pro FSR BE Reference AD/DA Converter with Extreme Power Headphone Amplifiers and Remote (Black Edition)

External Power Supply
Power Cord
Digital Breakout Cable AES / S/PDIF (BO968)
Remote Control
2-Year Warranty

AKG K240 MKII Pro Stereo Headphones

1/4" Adapter
Set of Velvet Ear Pads
Set of Leatherette Ear Pads
AKG EK300 Replacement Headphone Cable
AKG EK500S Replacement Headphone Cable
1-Year Warranty

Item Includes

Box Contains

RME ADI-2 Pro FSR BE Reference AD/DA Converter with Extreme Power Headphone Amplifiers and Remote (Black Edition)

External Power Supply
Power Cord
Digital Breakout Cable AES / S/PDIF (BO968)
Remote Control
2-Year Warranty

AKG K240 MKII Pro Stereo Headphones

1/4" Adapter
Set of Velvet Ear Pads
Set of Leatherette Ear Pads
AKG EK300 Replacement Headphone Cable
AKG EK500S Replacement Headphone Cable
1-Year Warranty

Specifications

XLR Audio Inputs	Input: XLR, Servo-Balanced Input Impedance: 18 kOhms (Balanced), 9 kOhms (Unbalanced) Input Sensitivity: +24 dBu, +19 dBu, +13 dBu, +4 dBu at 0 dBFS (Switchable) Digital Trim Gain Range: 0 to +6 dB Signal to Noise Ratio (SNR) at +13 / 19 / 24 dBu: 120.x dB RMS Unweighted, 124.x dBA Signal to Noise Ratio (SNR) at +4 dBu: 119 dB RMS Unweighted, 123 dBA Frequency Response at 44.1 kHz, -0.1 dB: 5 Hz to 20.5 kHz Frequency Response at 96 kHz, -0.5 dB: 3 Hz to 45.5 kHz Frequency Response at 192 kHz, -1 dB: 2 Hz to 92.7 kHz Frequency Response at 384 kHz, -1 dB: Frequency Response at 768 kHz, -3 dB: THD at -1 dBFS: -113 dB, 0.00029 % THD+N at -1 dBFS: -112 dB, 0.00025 % Channel Separation: >110 dB
TRS Audio Input	Same as XLR Inputs but: Input: 1/4" / 6.3 mm TRS Jack, Servo-Balanced
XLR Audio Outputs	Output Level: +24 dBu, +19 dBu, +13 dBu, +4 dBu at 0 dBFS (Switchable) Signal to Noise Ratio (SNR) at +13 / 19 / 24 dBu: 117 dB RMS Unweighted, 120 dBA Signal to Noise Ratio (SNR) at +4 dBu: 115 dB RMS Unweighted, 118 dBA Frequency Response at 44.1 kHz, -0.1 dB: 0 Hz to 20.2 kHz Frequency Response at 96 kHz, -0.5 dB: 0 Hz to 44.9 kHz Frequency Response at 192 kHz, -1 dB: 0 Hz to 88 kHz Frequency Response at 384 kHz, -1 dB: 0 Hz to 115 kHz Frequency Response at 768 kHz, -1 dB: 0 Hz to 109 kHz THD at -1 dBFS: -110 dB, 0.00025 % THD+N at -1 dBFS: -110 dB, 0.00032 % THD at -3 dBFS: -116 dB, 0.00016 % Channel Separation: >110 dB Output Impedance: 200 Ohms (Balanced), 100 Ohms (Unbalanced)
1/2 TS Audio Outputs (Rear)	Same as XLR Output, but with the Following Differences: Output: 1/4" / 6.3 mm TS Jack, Unbalanced Maximum Output Level: +19 dBu Signal to Noise Ratio (SNR) at +19 dBu: 117 dB RMS Unweighted, 120 dBA Signal to Noise Ratio (SNR) at +13 dBu: 116 dB RMS Unweighted, 119 dBA Signal to Noise Ratio (SNR) at +4 dBu: 113 dB RMS Unweighted, 117 dBA Output Impedance: 100 Ohms
Phones 1/2	Same as 1/2 TS Output, but with the Following Differences: Output: 1/4" / 6.3 mm TRS Jack, Unbalanced, Stereo Output Impedance: 0.1 Ohm Signal to Noise Ratio (SNR) at +22 dBu: 117 dB RMS Unweighted, 120 dBA Signal to Noise Ratio (SNR) at +7 dBu: 114 dB RMS Unweighted, 118 dBA Output Level at 0 dBFS, Ref Level +19 dBu, Load 100 Ohms or More: +22 dBu (10 V) Output Level at 0 dBFS, Ref Level +4 dBu, Load 8 Ohms or More: +7 dBu (1.73 V) THD at +18 dBu, 32-Ohm Load, 1.2 W: -110 dB, 0.0003 % THD+N at + 18 dBu, 32-Ohm Load: -107 dB, 0.00045 % THD at +14 dBu, 16-Ohm Load, 0.94 W: -110 dB, 0.0003 % Maximum Power at 0.001% THD: 1.5 W per Channel
Phones 3/4	Same as Phones 1/2 Output, but with the Following Differences: Output Levels at 0 dBFS: +7 dBu (Hi-Power Off), +22 dBu (Hi-Power On)
Balanced Phones Mode	Same as Phones 3/4 Output, but with the Following Differences: Output Levels at 0 dBFS: +13 dBu, 9.8 V (Hi-Power Off), +28 dBu, 19.5 V (Hi-Power On) Output Impedance: 0.2 Ohm Signal to Noise Ratio (SNR) at +28 dBu: 120 dB RMS Unweighted, 123 dBA Signal to Noise Ratio (SNR) at +13 dBu: 118 dB RMS Unweighted, 121 dBA Output Level at 0 dBFS, Hi-Power On, Load 150 Ohms or Up: +28 dBu, 19.5 V Output Level at 0 dBFS, Hi-Power Off, Load 8 Ohms or Up: +13 dBu, 9.8 V Maximum Power at 0.001% THD: 2.9 W per Channel
General	Lock Range: 28 to 200 kHz Jitter Suppression: >50 dB (2.4 kHz) Accepts Consumer and Professional Format
AES/EBU	1 x XLR, Transformer-Balanced, Galvanically Isolated, According to AES3-1992 Input Sensitivity: 1.0 V p-p
S/PDIF Coaxial	1 x RCA, Transformer-Balanced, According to IEC 60958 High-Sensitivity Input Stage ( AES/EBU Compatible (AES3-1992)
S/PDIF Optical	1 x Optical, According to IEC 60958 ADAT-Compatible
System Requirements	Compatible with Any Device that Supports Class Compliant USB Audio including Android Mac: OS X 10.6 or Later (Intel) Windows: 7 or Late 1 x USB 2.0 or USB 3.0 Port Miniumum CPU: Intel Core i3 CPU or Faster iOS: iPad: iOS 5 or Later iPhone: iOS 7 or Later Apple iPad Camera Connection Kit or Lightning to USB Adapter
Power	Included Power Supply: External Switching PSU, 100-240 VAC, 12 VDC, 2 A, 24 W Standby Power Consumption: 50 mW Idle Power Consumption: 10 W Maximum Power Consumption: 22 W Idle Current at 12 V: 850 mA (10 W)
Environment	Temperature Range: 41 to 122° F / 5 to 50° C Relative Humidity: