DM - 2000 V2
Internal Signal Processing
32-bit (Accumulator 58-bit)
Sampling Frequency
Internal:
44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz
External:
Normal rate 44.1 kHz — 10% to 48 kHz +6%
 
Double rate 88.2 kHz — 10% to 96 kHz +6%
Signal Delay
Less than 2.3 ms CH INPUT to STEREO OUT
(@ Sampling frequency = 48 kHz)
Less than 1.2 ms CH INPUT to STEREO OUT
(@ Sampling frequency = 96 kHz)
Fader
motorized, touch sensitive: 100mm x 25
Total Harmonic Distortion
(CH INPUT to
STEREO OUT)
(InputGain=Min.)
 
fs=48 kHz:
Less than 0.05% 20 Hz to 20 kHz
@ +14 dB into 600 Ω
Less than 0.01% 1 kHz @ +18 dB into 600 Ω
fs=96 kHz:
Less than 0.05% 20 Hz to 40 kHz
@ +14 dB into 600 Ω
Less than 0.01% 1 kHz @ +18 dB into 600 Ω
Frequency Response
(CH INPUT to STEREO OUT)
0.5,-1.5 dB, 20 Hz — 20 kHz @ +4 dB into 600 Ω
(@ Sampling frequency = 48 kHz)
0.5,-1.5 dB, 20 Hz — 40 kHz @ +4 dB into 600 Ω
(@ Sampling frequency = 96 kHz)
Dynamic Range
(maximum level to noise level)
110 dB typ. DA Converter (STEREO OUT)
@ fs=48 kHz
108 dB typ. AD + DA (to STEREO OUT)
106 dB typ. AD + DA (to STEREO OUT)
@ fs=96 kHz
Hum & Noise *
(20 Hz — 20 KHz)
Rs = 150 W
Input Gain = Max.
Input Pad = 0 dB
Input Sensitivity = -60 dB
-128 dB Equivalent Input Noise.
-92 dB resdual output noise. STEREO OUT.
STEREO OUT off.
-92 dB (96 dB S/N) STEREO OUT.
STEREO fader at nominal level and
all CH INPUT faders at minimum level
-64 dB (68 dB S/N) STEREO OUTPUT.
STEREO fader at nominal level and
all CH INPUT faders at nominal level
Maximum Voltage Gain
74 dB CH INPUT (CH1 - 24) to STEREO OUT / OMNI (BUS) OUT
74 dB CH INPUT (CH1 - 24) to OMNI (AUX) OUT
(via pre input fader)
74 dB CH INPUT (CH1 - 24) to CONTROL ROOM MONITOR OUT
(via STEREO bus)
Crosstalk (@1 kHz)
-80 dB adjacent input channels (CH1 - 24)
-80 dB input to output.
Power Requirements
U/C
H
B
120 V
230 V
230 V
300 W
300 W
300 W
60 Hz
50 Hz
50 Hz
Dimensions
Height
Depth
Width
257mm
821mm
906mm
Net Weight
43 kg
Operating free-air temperature range
10 - 35 ºC
Storage temperature range
-20 - 60 ºC