Euphonix AM713, MD704, MA703 manual DM714 Performance Specifications, Sample-Rate Conversion

Euphonix MADI Converters Operation Manual DM714 and MD704 Converters

3.7Specifications

	DM714 Performance Specifications
Sync Sources	AES, word clock, internal
Sync Outputs	AES thru and word clock out
Sync Detection	Auto or switched
Internal Sample Rate	44.1, 48, 88.2, 96 kHz ±50 ppm
Lock range
fine mode	±300 ppm
custom mode	±12% varispeed of 44.1 and 48 kHz
Audio Inputs	24 analog, 4 aux channels (2 analog, 2 digital)
	XLR, transformer isolated, 110 Ω, 24-bit
Main Inputs (1–24)	Sample-rate conversion automatically applied to non-synchronous 44.1 or 48
	kHz inputs with reduction to 20 bits (88.2 or 96 kHz not yet supported).
	Group delay varies with sync frequency and inputs
Aux Digital Inputs (D1/2)	AES (XLR), transformer isolated, 110 Ω
	S/PDIF (RCA), 75 Ω
Aux Analog Inputs (A1/2)	Electronically balanced XLR; 20 kΩ input impedance
Level for 0 dBFS	Adjustable between +12 and +26 dBu, in 2-dB steps
Signal-to-Noise Ratio	105 dB (unweighted)
THD	0.0005%
Frequency Response	±0.5 dB 20 Hz – 20 kHz @ 48 kHz
(1 kHz @ +4 dBu)	-2.5 dB 20 Hz – 40 kHz @ 96 kHz
CMRR	>50 dB 20 Hz – 20 kHz
Crosstalk	> -110 dB @ 1 kHz; > -100 dB 20 Hz – 20 kHz
Group Delay	41.7/Fs (869 ms @ 48 kHz)
	BNC 75 Ω
MADI Output	28 channels at all sample rates
	Inputs mapped to channels 1–24, A1/2 to 25/26, D1/2 to 27/28
	24-bit signal path
Sample-Rate Conversion	Automatic detection and conversion of asynchronous sample rates on digital
	inputs. SRC automatically switched off for synchronous channels.
SRC Range	32–56 kHz

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