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SPÉCIFICATIONS GÉNÉRALES DES DME64N ET DME24N
| Sampling Frequency | Internal | 44.1kHz, 48kHz, 88.2kHz, 96kHz | | External | Normal Rate 39.69 - 50.88 kHz
Double Rate 79.39 - 101.76 kHz | | Signal Delay | 0.5 msec (Channel input to Channel output@Fs = 96kHz) | | Memory | Configuration | 16 (depends on size of data) | | Scene | 999 (depends on size of data) | | Display | 160 x 64 dot matrix LCD with backlight | | Scene No. | 7-segment LED x 3 | | Indicators | Wordclock | EXT.CLOCK, 96kHz, 88.2kHz, 48kHz, 44.1kHz | | External Control | NETWORK, MIDI | | Zone Configuration | MASTER | | Analog Input*1 | SIGNAL x 8, PEAK x 8 | | Analog Output*1 | SIGN+AL x 8, PEAK x 8 | | Power Requirements | 120V AC, 60Hz ( USA,Canada), 230V AC, 50Hz (Europe) 100+V AC, 50/60Hz(Japan) | | Power Consumption | DME64N : 80W, DME24N : 75W | | Dimensions (W x H x D) | DME64N : 480 x 145 x 411.5mm, 3U DME24N : 480 x 101 x 411.5mm, 2U | | Weight | DME64N : 9.5kg,DME24N : 8kg | | Temperature Range | Free-Air operating | 10 - 35 °C | | Storage | -20 - 60 °C | | Power code length | 2.5m | | Supplied Accessories | Power code, CD-ROM (DME Designer application), Owner's Manual, I/O lock, 16pin Euro-block plug x 2, 8pin Euro-block plug x 4(DME64N), 3pin Euro-block plug x 16 (DME24N) |
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*1. Available on DME24N only
E/S CONTRÔLES
| Terminals | Format | Level | Connector | | REMOTE | - | RS232C | D-SUB Connector 9pin (Male) | | - | RS422 | | MIDI | IN/OUT/THRU | - | DIN Connector 5P | | WORDCLOCK | IN/OUT | TTL/75Ω | BNC Connector | | Ethernet | Ethernet | - | RJ-45 | | USB | USB | 0 - 3.3V | USB Type B (Male) | | GPI | IN | 0 - 5V | Euro Block Connector | | OUT | TTL | Euro Block Connector | | +V | 5V | Euro Block Connector |
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*1. DME64N : 16GPI inputs and 16GPI outputs *2. DME24N : 8GPI inputs and 8GPI outputs
CARACTÉRISTIQUES DES E/S NUMÉRIQUES DU DME64N
| Terminal | from | Format | Level | Connector | INPUT/OUTPUT | | Fs=44.1/48kHz | Fs=88.2/96kHz | | CASCADE IN | PM5D | - | RS422 | D-SUB Half Pitch Connector 68P(Female) | 32(IN) | 32(IN) | | DME64N | - | RS422 | 32(IN/OUT) | 32(IN/OUT) | | CASCADE OUT | PM5D | - | RS422 | D-SUB Half Pitch Connector 68P(Female) | 32(IN) | 32(IN) | | DME64N | - | RS422 | 32(IN/OUT) | 32(IN/OUT) |
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CARACTÉRISTIQUES DES ENTRÉES ANALOGIQUES DU DME24N
| TERMINAL | GAIN | Actual Load Impedance | For Use With Nominal | Input Level | Connector | | Nominal | Max. before clip | | CH INPUT 1-8 | -60dB | 3kΩ | 50-600Ω Mics & 600Ω Lines | -60dBu | -40dBu | Euro block | | (0.775mV) | (7.75mV) | | 10dB | 10dBu | 30dBu | | (2.451V) | (24.511V) |
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*1.In these specifications, when dBu represents are specific voltage, 0dBu is referenced to 0.775 Vrms.
*2.All 4 AD converters(CH1-8) are 24 bit linear,128times oversampling.
*3.+48V DC(phantom power) is supplied to CH INPUT(1-8) connectors via each individual controlled switch.
CARACTÉRISTIQUES DES SORTIES ANALOGIQUES DU DME24N
| Output Terminals | Actual SourceImpedance | For Use WithNominal | Output Level | Connector | | Nominal | Max. before clip | | OUTPUT 1-8 | 150Ω | 600Ω Lines | +4dBu(1.23 V) | +24dBu(12.28V) | Euro block connector | | OUTPUT 1-8 | 15Ω | 8Ω | 75mW | 150mW | Stereo Phone Jack | | 40Ω | 65mW | 150mW |
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*1.In these specifications, when dBu represents are specific voltage, 0dBu is referenced to 0.775 Vrms.
*2.All 4 DA converters(CH1-8) are 24bit, 128times oversampling. *3.Stero Phone Jack is unbalanced,(Tip=LEFT,Ring=RIGHT,Sleeve=GND)
CARACTÉRISTIQUES ANALOGIQUES DU DME24 (Output impedance of signal generator:150Ω)
| Frequency Response fs=48kHz@20Hz-20kHz,reference to the nominal output level @1kHz | | input | output | RL | CONDITIONS | MIN | TYP | MAX | UNITS | | CH INPUT 1-8 | CH OUTPUT 1-8 | 600Ω | GAIN=-60dB | -1.5 | 0.0 | 0.5 | dB | | Internal OSC | PHONES | 8Ω | | -3.0 | 0.0 | 0.5 | dB | | Frequency Response fs=96kHz@20Hz-40kHz,reference to the nominal output level @1kHz | | input | output | RL | CONDITIONS | MIN | TYP | MAX | UNITS | | CH INPUT 1-8 | CH OUTPUT 1-8 | 600Ω | GAIN=-60dB | -1.5 | 0.0 | 0.5 | dB | | Internal OSC | PHONES | 8Ω | | -3.0 | 0.0 | 0.5 | dB | | Gain Error @1kHz | | input | output | RL | CONDITIONS | MIN | TYP | MAX | UNITS | | CH INPUT 1-8 | CH OUTPUT 1-8 | 600Ω | GAIN=-60dB | 2.0 | 4.0 | 6.0 | dBu | | GAIN=+10dB | 2.0 | 4.0 | 6.0 | dBu | | Internal OSC | PHONES | 8Ω | -30dBFS @1kHz, phones level control :max | -2.0 | 0 | 2.0 | dBu | | Total Harmonic Distortion fs=48kHz | | input | output | RL | CONDITIONS | MIN | TYP | MAX | UNITS | | CH INPUT 1-8 | CH OUTPUT 1-8 | 600Ω | GAIN=-60dB @20Hz-20kHz @+14dBu | | | 0.1 | % | | GAIN=+10dB @20Hz-20kHz @+14dBu | | | 0.05 | % | | Internal OSC | PHONES | 8Ω | -30dBFS @1kHz, phones level control :max | | | 0.1 | % | | Total Harmonic Distortion fs=96kHz | | input | output | RL | CONDITIONS | MIN | TYP | MAX | UNITS | | CH INPUT 1-8 | CH OUTPUT 1-8 | 600Ω | GAIN=-60dB @20Hz-20kHz @+14dBu | | | 0.1 | % | | GAIN=+10dB @20Hz-20kHz @+14dBu | | | 0.05 | % | | Internal OSC | PHONES | 8Ω | -30dBFS @1kHz, phones level control :max | | | 0.1 | % | | Hum & Noise EIN=Equivalent Input Noise | | input | output | RL | CONDITIONS | MIN | TYP | MAX | UNITS | | CH INPUT 1-8 | CH OUTPUT 1-8 | 600Ω | GAIN=-60dB
Master fader at nominal level and one Ch fader
at nominal level. (Mixer mode) | | -128
EIN | | dBu | | -64 | | dBu | | 600Ω | GAIN=+10dB
Master fader at nominal level and one Ch fader
at nominal level. (Mixer mode) | | -82 | | dBu | | - | PHONES | 8Ω | residual output noise,phones level control min. | | | -86 | dBu | | * Hum & Noise are measured with a 6dB/octave filter @12.7kHz; equivalent to a 20kHz filter with infinite dB/octave attenuation. | | input | output | CONDITIONS | MIN | TYP | MAX | UNITS | | CH INPUT 1-8 | - | AD converter , peak@20-20kHz | | | -130 | dB | | Dynamic Range | | input | output | RL | CONDITIONS | MIN | TYP | MAX | UNITS | | CH INPUT 1-8 | CH OUTPUT 1-8 | 600Ω | GAIN=+10dB | | 106 | | dB | | * Dynamic range are measured with a 6dB/octave filter @12.7kHz; quivalent to a 20kHz filter with infinite dB/octave attenuation. | | from/to | to/from | CONDITIONS | MIN | TYP | MAX | UNITS | | CH N | CH (N-1) or (N+1) | CH1-8 , adjacent inputs | | | -80 | dB | | maximum voltage gain @1kHz | | input | output | RL | CONDITIONS | MIN | TYP | MAX | UNITS | | CH INPUT 1-8 | CH OUTPUT 1-8 | 600Ω | GAIN=-60dB | | 64 | | dB | | Phantom Voltage | | output | | CONDITIONS | MIN | TYP | MAX | UNITS | | CH 1-8 INPUT | | hot, cold: No load | 46 | 48 | 50 | V | | Indicator turn on output level | | input | output | CONDITIONS | MIN | TYP | MAX | UNITS | | CH 1-8 INPUT | CH OUTPUT 1-8 | GAIN=+10dB PEAK red LED:ON | 19 | 21 | 23 | dBu | | GAIN=+10dB SIGNAL green LED:ON | -18 | -16 | -14 | dBu |
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