รายละเอียดย่อ :
เครื่องเสียง ยามาฮ่า Digital Mixing Engines Programmable, Networkable 8 Inputs / 8 Outputs
รายละเอียดทั้งหมด :
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YAMAHA DME24N เครื่องเสียง เครื่องควบคุมดิจิตอล มิกเซอร์
จาก ยามาฮ่า
Programmable, Networkable Mixing Engines for a Range of Audio Processing Applications
Digital Mixing Engines , Fs : 44.1 kHz ~ 96 kHz , AD / DA Bit rate : 24 Bit / 96 kHz, 24 Channels Max. ( 1 Unit ),On-Board Analog 8 Inputs / 8 Outputs, 8 GPI Inputs, 8 GPI Outputs, Expansion Slot : 1 x MY-GDAI (16 Ch. Compatible), RJ45, USB
With unparalleled DSP power the Yamaha DME64N and DME24N Digital Mixing Engines offer customizable audio system solutions for a wide range of applications. These versatile mixing engines offer an impressive array of DSP components that can be combined and programmed to precisely accommodate just about any audio requirements — even in highly complex systems. Superior sound quality, generous DSP power, extensive scalability, and network capability — all supported by an intuitive interface — offer unprecedented freedom and efficiency for designing audio systems for installations and live sound.
General specifications
|
DME64N |
DME24N |
| Sampling frequency rate |
Internal :44.1kHz,48kHz,88.2kHz,96kHz
External :44.1kHz(-10%) to 48kHz(+6%), 88.2kHz(-10%) to 96kHz(+6%) |
| Signal delay |
0.5msec(Ch input to Ch output@96kHz) |
| Total harmonic distortion |
- |
≤0.05, +14dBu into 600ohms |
| Frequency response |
- |
0, +0.5, -1.5dB |
| Dynamic range |
- |
106dB |
| Hum & noise level |
- |
-128dBu(EIN), -82dBu (Residual noise) |
| Crosstalk(@1kHz) |
- |
-80dB (Adjacent channel) |
| Phantom voltage |
- |
+48V |
| Configurations |
Max. 16 |
| Scene |
Max. 999 |
| Maximum input channel count |
64ch |
24ch |
| Maximum output channel count |
64ch |
24ch |
| Power requirements |
100V-240V 50Hz/60Hz |
| Power consumption |
80W |
75W |
| Dimensions |
480 x 145 x 411.5mm, 3U |
480 x 101 x 411.5mm, 2U |
| Weight |
9.5kg |
8kg |
Total harmonic distortion is measured with a 18dB/Oct filter @80kHz.
Hum & noise level is measured with a 6dB/oct filter @12.7kHz; equivalent to 20kHz filter with infinite dB/Oct attenuation.
Analog input characteristics
Analog input characteristics (DME24N)
| Input terminal |
Actual load impedance |
For use with nominal |
Input level |
Connector |
| |
GAIN |
Nominal |
Max. before clip |
| CH INPUT 1-8 |
-58dB
+10dB |
3kohms |
50-600ohm Mics & 600ohm Lines |
-58dBu |
-38dBu |
Euro Block |
| +10dBu |
+30dBu |
Analog output characteristics
Analog output characteristics(DME24N)
| Output terminal |
Actual source impedance |
For use with nominal |
Output level |
Connector |
| Nominal |
Max. before clip |
| OUTPUT 1-8 |
75ohms |
600ohm Lines |
+4dBu
-2dBu |
+24dBu
+18dB |
Euro Block |
| PHONES |
15ohms |
8ohms |
75mW |
150mW |
Stereo Phone |
| 40ohms |
65mW |
150mW |
Digital input and output characteristics
Digital input and output characteristics (DME64N)
| Terminal |
from |
Format |
Level |
IN/OUT |
Connector |
| CASCADE IN |
PM5D |
- |
RS422 |
32(IN) |
D-sub Half Pitch Connector
68Pin (female) |
| DME64N |
- |
RS422 |
32(IN/OUT) |
| CASCADE OUT |
PM5D |
- |
RS422 |
32(IN) |
D-sub Half Pitch Connector
68Pin (female) |
| DME64N |
- |
RS422 |
32(IN/OUT) |
Control I/O characteristics
| Terminal |
Format |
Level |
Connector |
| USB |
USB1.1 |
0V-3.3V |
B type USB Connector |
| MIDI |
IN |
MIDI |
- |
DIN-5pin |
| OUT |
MIDI |
- |
DIN-5pin |
| THRU |
MIDI |
- |
DIN-5pin |
| WORD CLOCK |
IN |
- |
TTL/75ohms(terminated) |
BNC |
| OUT |
- |
TTL/75ohms |
BNC |
| GPI |
IN |
- |
0V-5V |
Euro Block |
| OUT |
- |
TTL |
Euro Block |
| +V |
- |
5V |
Euro Block |
| REMOTE |
- |
RS232C |
D-sub 9pin(male) |
| - |
RS422 |
| ETHERNET |
Ethernet |
- |
RJ45 |
|
