LEWITT DTP 640 REX - Manual (Page 9)

09
DTP 640 REX
Tech data
condenser and dynamic matched at
1 mV / Pa (-60 dBV)
28 dB-A (IEC 61672-1),
condenser, FFR
122 dB-A, condenser
150 dB, 0 dB pre-attenuation
160 dB,10 dB pre-attenuation
170 dB, 20 dB pre-attenuation
10 dB, 20 dB switchable
< 500 ohms, dynamic
< 200 ohms, condenser
48 V + / - 4 V (IEC 61938)
2 mA (IEC 61938)
gold plated 3-pin and 5-pin XLR
1,5 m (4,95’) dual shielded Y-cable,
5-pin XLR into two 3-pin XLRs
71 dia. x 158 mm
2,8 dia. x 6,2 inch
755 g
27,3 oz Sensitivity, + // + Dual EFR:
Equivalent noise level:
Dynamic range of mic. amp.:
Max. SPL for 0,5 % THD:
Pre-attenuation pad:
Rated impedance:
Supply voltage:
Current consumption:
Connector:
Cable:
Dimensions:
Net weight:
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Transducer Ø (dynamic):
Transducer Ø (condenser):
Directional pattern:
Frequency range:
EFR, ‘Enhanced Frequency
Response’ settings:
Sensitivity, = // = FFR:
Sensitivity, + // = Dynamic EFR:
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Acoustical operating principle: dynamic, moving coil
condenser, permanently polarized
31,7 mm
1,25 inch
22,4 mm
0,88 inch
cardioids, condenser and dynamic
20 … 16.000 Hz, dynamic,
depending on EFR setting
20 … 20.000 Hz, condenser,
depending on EFR setting
= // = FFR, ‘Flat Frequency Response’
+ // = Dynamic EFR, ‘Dynamic Enhanced
Frequency Response’
+ // + Dual EFR, ‘Dual Enhanced
Frequency Response’
0,4 mV / Pa (-69 dBV) dynamic
2 mV / Pa (-54 dBV) condenser
0,4 mV / Pa (-69 dBV) dynamic
2 mV / Pa (-54 dBV) condenser
Tech data