RME ADI-2 Pro Anniversary Edition AD/DA Converter

Το νέο επετειακό προϊόν της RME με αφορμή τον εορτασμό των 20 χρόνων λειτουργίας της εταιρείας  έρχεται να ταράξει τα νερά του High End Audio παρέχοντας εξαιρετικά τεχνικά χαρακτηριστικά και αποδίδοντας κρυστάλλινο και μοναδικά διαυγή ήχο .

Το ΑDI 2  Pro Προσφέρει :

• Έναν high-end AD/DA μετατροπέα σε ποιότητα επαγγελματικού  studio
• Διπλό ενισχυτή ακουστικών με πραγματική high-end ποιότητα
• Ένα μοναδικό USB DAC – με μοναδικές δυνατότητες και ευελιξία
• Έναν high-end AD/DA  μετατροπέα και ενισχυτή ακουστικών για  iPad / iPhone
• Έναν μετατροπέα πολλαπλών format (AES, SPDIF, ADAT) με δυνατότητες monitoring
• Μία λύση DSD εγγραφής και playback
• Έναν AD/DA μετατροπέα για AUDIO μετρήσεις μέχρι 768 kHz sample rate

H RME ADI-2 Pro AE  έρχεται σε  ένα μαύρο περίβλημα, που ταιριάζει  με το στυλ του HiFi Hi End audiophile

Κατάλληλος για τους παρακάτω χρήστες: Audiophiles και HiFi / high-end lovers, Επαγγελματικά στούντιο ηχογραφήσεων, Απαιτητικούς οικιακούς χρήστες, Εργαστήρια μέτρησης

Analog Inputs : 

XLR

• Input: XLR, servo-balanced
• Input impedance balanced: 18 kOhm, unbalanced: 9 kOhm 
• Input sensitivity switchable +24 dBu, +19 dBu, +13 dBu, +4 dBu @ 0 dBFS 
• Digital Trim Gain range: 0 dB up to +6 dB 
• Signal to Noise ratio (SNR) @ +13/19/24 dBu: 120.x dB RMS unweighted, 124.x dBA 
• Signal to Noise ratio (SNR) @ +4 dBu: 119 dB RMS unweighted, 123 dBA 
• Frequency response @ 44.1 kHz, -0.1 dB: 5 Hz – 20.5 kHz 
• Frequency response @ 96 kHz, -0.5 dB: 3 Hz – 45.5 kHz 
• Frequency response @ 192 kHz, -1 dB: 2 Hz – 92.7 kHz 
• Frequency response @ 384 kHz, -1 dB:
• Frequency response @ 768 kHz, -3 dB:
• THD @ -1 dBFS: -120 dB, 0.0001 % 
• THD+N @ -1 dBFS: -113 dB, 0.00022 % 
• Channel separation: > 110 dB

Analog Outputs

1/2 XLR

• Output level switchable +24 dBu, +19 dBu, +13 dBu, +4 dBu @ 0 dBFS 
• Signal to Noise ratio (SNR) @ +13/19/24 dBu: 117 dB RMS unweighted, 120 dBA 
• Signal to Noise ratio (SNR) @ +4 dBu: 115 dB RMS unweighted, 118 dBA 
• Frequency response @ 44.1 kHz, -0.1 dB: 0 Hz – 20.2 kHz 
• Frequency response @ 96 kHz, -0.5 dB: 0 Hz – 44.9 kHz 
• Frequency response @ 192 kHz, -1 dB: 0 Hz – 88 kHz 
• THD @ -1 dBFS: -110 dB, 0.00032 % 
• THD+N @ -1 dBFS: -108 dB, 0.00039 % 
• THD @ -3 dBFS: -116 dB, 0.00016 % 
• Channel separation: > 110 dB 
• Output impedance: 200 Ohm balanced, 100 Ohm
• Output: 6.3 mm TS jack, unbalanced 
• Maximum output level: +19 dBu 
• Signal to Noise ratio (SNR) @ +13/19 dBu: 117 dB RMS unweighted, 120 dBA 
• Signal to Noise ratio (SNR) @ +4 dBu: 113 dB RMS unweighted, 117 dBA 
• Output impedance: 100 Ohm

Analog Outputs

Phones 1/2

As Output 1/2 TS, but: 

• Output: 6.3 mm TRS jack, unbalanced, stereo 
• Output impedance: 0.1 Ohm 
• Signal to Noise ratio (SNR) @ +22 dBu: 117 dB RMS unweighted, 120 dBA 
• Signal to Noise ratio (SNR) @ +7 dBu: 114 dB RMS unweighted, 118 dBA 
• Output level at 0 dBFS, Ref Level +19 dBu, load 100 Ohm or up: +22 dBu (10 V) 
• Output level at 0 dBFS, Ref Level +4 dBu, load 8 Ohm or up: +7 dBu (1.73 V) 
• THD @ +18 dBu, 32 Ohm load, 1.2 Watt: -110 dB, 0.0003 % 
• THD+N @ + 18 dBu, 32 Ohm load: -107 dB, 0.00045 % 
• THD @ +14 dBu, 16 Ohm load, 0.94 Watt: - Output Phones ¾ As Output Phones 1/2, but: 
• Output levels at 0 dBFS: Hi-Power off +7 dBu, Hi-Power On +22
• Output levels at 0 dBFS: Hi-Power off +13 dBu (9.8 V), Hi-Power On +28 dBu (19.5 V) 
• Output impedance: 0.2 Ohm 
• Signal to Noise ratio (SNR) @ +28 dBu: 120 dB RMS unweighted, 123 dBA 
• Signal to Noise ratio (SNR) @ +13 dBu: 118.4 dB RMS unweighted, 122 dBA 
• Output level at 0 dBFS, Hi-Power On, load 150 Ohm or up: +28 dBu (19.5 V) 
• Output level at 0 dBFS, Hi-Power Off, load 8 Ohm or up: +13 dBu (9.8 V) 
• Max power @ 0.001% THD: 2.9 W per channel

Digital Inputs

General

• Lock Range: 28 kHz – 200 kHz
• Jitter suppression: > 50 dB (2.4 kHz)
• Jitter when synced to input signal:
• Accepts Consumer and Professional  format AES/EBU
• 1 x XLR, transformer-balanced, galvanically isolated, according to AES3-1992
• High-sensitivity input stage (
• SPDIF compatible (IEC 60958) SPDIF coaxial
• 1 x RCA, transformer-balanced, according to IEC 60958
• High-sensitivity input stage (
• AES/EBU compatible (AES3-1992) SPDIF optical
• 1 x optical, according to IEC 60958
• ADAT compatible

Digital Outputs

AES/EBU

• 1 x XLR, transformer-balanced, galvanically isolated, according to AES3-1992
• Output level 2.7 Vpp
• Format Professional according to AES3-1992 Amendment 4
• Single Wire mode, sample rate 28 kHz up to 200 kHz  SPDIF coaxial
• 1 x RCA, according to IEC 60958
• Output level 0.75 Vpp
• Format Consumer SPDIF according to IEC 60958
• Single Wire mode, sample rate 28 kHz up to 200 kHz
• SPDIF optical
• 1 x optical, according to IEC 60958
• Format Consumer (SPDIF) according to IEC 60958
• Sample rate 28 kHz up to 200 kHz

Digital

Clocks: Internal, AES In, SPDIF In, ADAT In 

• Low Jitter Design:
• Internal clock:
• Jitter suppression of external clocks: > 50 dB (2.4 kHz) 
• Effective clock jitter influence on AD and DA conversion: near zero 
• PLL ensures zero dropout, even at more than 100 ns jitter 
• Additional Digital Bitclock PLL for trouble-free varispeed ADAT operation 
• Supported sample rates for external clocks: 28 kHz up to 200

• Distributes the signal of 1 audio source to 4 sets of headphones
• 4 channels with separate level controls and headphone outputs
• All connections via 6.3 mm (1/4“) jacks
• Operation via supplied power unit

Το HeadAmp4 διαθέτει εισόδους και εξόδους 1/8ʼʼ καθώς και ¼ʼʼ, εξαιρετικά χαμηλού θορύβου και παραμόρφωσης, σε μια αρκετά συμπαγή μεταλλική κατασκευή.

Ιδανικό για κάθε home ή project studio, το ARTcessories HeadAmp4 εύκολα προσθέτει επιπλέον εξόδους ακουστικών σε οποιαδήποτε κονσόλα , κάρτα ήχου, workstation, iPod, media player ή laptop, χωρίς την παραμικρή απώλεια η επιβάρυνση στην αρχική έξοδο ακουστικών.

Διαθέτει ξεχωριστό έλεγχο στάθμης και για τις τέσσερις εξόδους ακουστικών, ʼσυνδέσεις ¼ʼʼ και 1/8ʼπου επιτρέπουν στο HeadAmp4 να συνδεθεί σε οποιαδήποτε πηγή και να οδηγήσει οτιδήποτε set up, όπως ακουστικά για studio εφαρμογές, in-ear monitors ή συνδυασμό των παραπάνω.

HeadAMP - Four Output Stereo Headphone Amp Overview

Most home recordings involve from one to four people, any or all of whom are
going to need headphone monitoring. The monitor amp would be connected
to the tape deck?s headphone output or a mixer output so that the performers
can hear themselves and each other. Of course the same application can apply
to band rehearsals and even home entertainment. HeadAMP provides amplification
and individual volume control for up to 4 headsets. It can be driven by either line-
level or headphone amplifier signals (mono or stereo).

HeadAMP - Four Output Stereo Headphone Amp Specifications:

Signal To Noise Ratio >90dB
IMD (SMPTE) 0.01%
Maximum Input Level +14dBV
Maximum Output Level 20dB per channel
Output Impedance 51 Ohms per channel
Output Connectors Four stereo 1/4? headphone outputs
Power Requirements 12V DC (Adapter included) 
Total Harmonic Distortion

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