Signet PDA500 - Specification; PDA 500 Output Drive Current; PDA 1000 Output Drive Current

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Doc No. DCP0000518 JH 12/7/99 rev2
SigNET Amplification & Control
Tower Road,
Glover Estate,
Washington,
Tyne & Wear, NE37 2SH
Tel: +44 (0) 191 417 4551
Fax: +44 (0) 191 417 0634
Inputs Two - XLR. Balanced - elec-
tronically
Microphone 200 Ohms - balanced
47 K Unbalanced
Sensitivity -66 dBm to -2dBm
Line Impedance10 K balanced;
20 K unbalanced
Sensitivity -20 dBm to + 22
dBm
Performance Bandwidth At any output level -
20 Hz to 16 KHz - 3 dB
Distortion < 0.05% THD @ 1
KHz
Dynamic range >90 dB
Noise <-86 dB
CMRR >84 dB
Input level
control
Line: -ì to +6 dB
Mic: -ì to + 66 dB
Mains voltage 230 V AC ± 20%
Power
Consumption
PDA500 < 100 VA
PDA1000 < 225 VA
Dimensions Width 482 mm
Height 44 mm PDA500
88 mm PDA1000
Length 243 mm.
Specification
PDA 1000 Output Drive current
Max peak > 16 A
EBU PPM > 12 A
Sine - 1KHz > 5 A RMS
Loop coverage > 540m
2
Loop impedance 0.2 to 2 ohms
PDA 500 Output Drive current
Max peak > 10 A
EBU PPM > 8 A
Sine - 1KHz > 2.6 A RMS
Loop coverage > 220m
2
Loop impedance 0.2 to 2 ohms
Specification