Tascam MM-2D Specifications
MM-2D-X
Product Spec Sheet
AD/DA CONVERTER
MM-2D-X
■ Specifications
General
・Formats and channels
44.1/48/88.2/96 kHz, 16/24-bit, 2 channels
Input/output ratings
・DATA/DATA+PoE connectors
Connector: RJ-45
Transmission protocol: Dante
Gigabit Ethernet standard: 1000BASE-T (IEEE 802.3ab)
Cables: category 5e or faster STP cables
・ANALOG IN connectors
Connector: XLR-3-31 (1: GND, 2: HOT, 3: COLD)
Minimun input level: -74 dBu
Maximum input level: +26 dBu
Input impedance: 2.0 kΩ or higher
・ANALOG OUT connectors
Connector: XLR-3-32 (1: GND, 2: HOT, 3: COLD)
Nominal output levels: +4 dBu (when Ref. Level not -9 dBFS)
+6 dBu (when Ref. Level set to -9 dBFS)
Maximum output level (switchable): +15 dBu (Ref. Level: -9 dBFS)
+18 dBu (Ref. Level: -14 dBFS)
+20 dBu (Ref. Level: -16 dBFS)
+22 dBu (Ref. Level: -18 dBFS)
+24 dBu (Ref. Level: -20 dBFS)
Output impedance: 200 Ω or lower
● 0 dBu = 0.775 Vrms
Jan, 2019
0093a -1-
MM-2D-X
Audio performance
● MIC IN ⇛ DANTE OUT
・Mic amp EIN (equivalent input noise)
-125 dBu (150 Ω, 22 kHz LPF+A, JEITA)
・Frequency response
±0.5 dB: 20 Hz – 20 kHz (44.1/48 kHz sampling frequency, JEITA)
±0.5 dB: 20 Hz – 40 kHz (88.2/96 kHz sampling frequency, JEITA)
・Distortion (THD+N)
0.005 % (when -1 dBFS input, 44.1/48/88.2/96 kHz sampling frequency, JEITA)
・S/N ratio
105 dB (44.1/48/88.2/96 kHz sampling frequency, JEITA)
・Crosstalk
100 dB (44.1/48/88.2/96 kHz sampling frequency, JEITA)
・Dynamic range
105 dB (44.1/48/88.2/96 kHz sampling frequency, JEITA)
● DANTE IN ⇛ LINE OUT
・Frequency response
±0.5 dB: 20 Hz – 20 kHz (44.1/48 kHz sampling frequency, JEITA)
±0.5 dB: 20 Hz – 40 kHz (88.2/96 kHz sampling frequency, JEITA)
・Distortion (THD+N)
0.005 % (when -1 dBFS input, 44.1/48/88.2/96 kHz sampling frequency, JEITA)
・S/N ratio
105 dB (44.1/48/88.2/96 kHz sampling frequency, JEITA)
・Crosstalk
100 dB (44.1/48/88.2/96 kHz sampling frequency, JEITA)
・Dynamic range
105 dB (44.1/48/88.2/96 kHz sampling frequency, JEITA)
Note: JEITA indicates compliance with JEITA CP-2150
Other
・Power
PoE class 0
TASCAM PS-P1220E AC adapter (sold separately)
・Power consumption
6 W
・Dimensions
214 × 44.45 × 136.1 mm (W x H x D, including protrusions)
・Weight
878 g
・Operating temperature range
0゜C – 40゜C
0093a -2-
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