User Manual ULTRAMATCH PRO SRC2496 Audiophile 24-Bit/96 kHz A/D-D/A & Sample Rate Converter
ULTRAMATCH PRO SRC2496 User Manual Table of Contents Important Safety Instructions....................................... 3 Legal Disclaimer.............................................................. 3 Limited warranty............................................................. 3 1. Introduction................................................................ 4 1.1 The design concept............................................................. 4 1.2 Before you begin ..................................
ULTRAMATCH PRO SRC2496 User Manual Important Safety Instructions Terminals marked with this symbol carry electrical current of sufficient magnitude to constitute risk of electric shock. Use only high-quality professional speaker cables with ¼" TS or twist-locking plugs pre-installed. All other installation or modification should be performed only by qualified personnel.
ULTRAMATCH PRO SRC2496 User Manual 1. Introduction 1.2 Before you begin The BEHRINGER ULTRAMATCH PRO is a fully digital signal processor integrating 24-bit A/D and D/A converters. With its wide range of features, it provides a powerful state-of-the-art interface between the physical reality of music and its recording in digital form.
ULTRAMATCH PRO SRC2496 User Manual 2.1.1 Monitor and input sections (4) (5) (7) (9) (11) (13) (15) (12) The EMPH LED shows you whether or not the input signal includes an emphasis marker. “Emphasis” is a high-frequency boost function that (19)during (21)the(23) (25)recording but is undone during playback. (16) is applied digital When the LED lights up, the signal was emphasis-processed during recording.
ULTRAMATCH PRO SRC2496 User Manual (18) The SAMPLE RATE switch selects the sampling rate to which the input signal is to be converted or made available at the outputs. For this purpose, the SRC2496 must be set to internal mode, i.e. it has to function as a master unit (see sections (20) and (21) ). Reducing the digital word length (e.g. from 24 bits to 20 bits) also means a reduction of the resolution.
2) 7 ULTRAMATCH PRO SRC2496 User Manual (30) (30) (31) (31) (32) (32) (33) (33) (34) (34) (35) (35) (36) (36) (37) (37) (38) (38) Fig. 2.7: Wordclock connector Fig. 2.10: Analog outputs and inputs (30) The BNC connector WORDCLOCK is a high-impedance connector with no internal terminating impedance (75 Ohms). Use it to connect equipment for external synchronization of your ULTRAMATCH PRO. Please note the instructions given in chapter 3.2.3. (37) ANALOG OUTPUTS.
ULTRAMATCH PRO SRC2496 User Manual Digital Audio Workstation Tape Line outputs DAT-Recorder Digital input/Sound card Analog inputs ULTRAMATCH PRO Digital outputs Digital output ULTRAMATCH PRO Microphone BEHRINGER XM1800S Digital input Analog inputs/L+R Subgroup outputs Channel input Digital Audio Workstation BEHRINGER EURORACK UB2222FX-PRO Fig. 3.1: Example: A/D conversion of a microphone signal Fig. 3.
ULTRAMATCH PRO SRC2496 User Manual 3.2 Sample rate conversion No matter what type of digital audio signal you feed into the ULTRAMATCH PRO, it will convert it to a common standard format. Numerous conversion examples can be found in daily studio practice: • Conversion of 48 kHz DAT recordings to the CD standard of 44.1 kHz • Conversion of older digital recordings from 44.056 kHz to 32, 44.1, 48, 88.2 or 96 kHz • Conversion of “foreign” material with 32 kHz to 44.1, 48, 88.
ULTRAMATCH PRO SRC2496 User Manual So much for the theory. In practice, a lit EMPHASIS LED does not necessarily show that the emphasis function has really been applied. In several situations the emphasis bit was set during the mastering and editing process due to defective hardware/software—without any treble boost applied. This error usually remains undetected when the material is transferred, because modern DAT recorders no longer have an emphasis indicator for reasons of rationalization.
ULTRAMATCH PRO SRC2496 User Manual application. Therefore, programmers continue to experiment with the most varied of algorithms, ending up, however, always having to make a compromise between computation efforts and sound quality. By processing data in real time, the processor used in the BEHRINGER ULTRAMATCH PRO can process incredible amounts of data. The noise and interference floor is thus below -117 dBFS, and the distortion values, even with difficult input signals, are below -104 dBFS.
ULTRAMATCH PRO SRC2496 User Manual ◊ When using the XLR connectors in an unbalanced configuration, pins 1 and 3 on the connectors inserted must be interconnected! mixing console subgroup output signal flow tip ULTRAMATCH PRO analog input 1 device A output signal flow ULTRAMATCH PRO input tip tip sleeve shield sleeve 2 3 sleeve Fig. 5.
ULTRAMATCH PRO SRC2496 User Manual Word clock output device A 6. Specifications Word clock input ULTRAMATCH Synchronization signal flow terminating resistor Internal sampling rates 32, 44.1, 48, 88.2, 96 kHz Synchronization via digital input and wordclock accepts all sampling rates between 31 and 100 kHz, automatic synchronization by PLL Fig. 5.
ULTRAMATCH PRO SRC2496 User Manual Analog Inputs Power Supply Type XLR, balanced Input impedance 20 kohms U.S.A./Canada 120 V~, 60 Hz Converter 24-bit/96 kHz 128/64 times oversampling delta-sigma AKM A/D converter Europe/U.K.
ULTRAMATCH PRO SRC2496 User Manual FEDERAL COMMUNICATIONS COMMISSION COMPLIANCE INFORMATION ULTRAMATCH PRO SRC2496 Responsible Party Name: MUSIC Group Services US Inc. Address: 18912 North Creek Parkway, Suite 200 Bothell, WA 98011, USA Phone/Fax No.
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