LD Systems IMA 120 Bedienungsanleitung Seite 25

Item number
Connector
Standby wake up threshold
Chime
Play time
Resolution
Music inputs – CD/AUX
Nominal input sensitivity
Nominal input clipping
Connector
THD+N
Frequency response
Input Impedance
SNR
SNR (Best conditions)
Gain
Standby wake up threshold
Music input – BT
THD+N
Frequency response
SNR
SNR (Best conditions)
LDIMA120
Mic/Line1: 5-pin Terminal Block, pitch 5.08 mm + 1 XLR/6.3mm
Jack combo connector
Mic/Line2: 3-pin Terminal Block, pitch 5.08 mm + 1 dual RCA Mono Summed
Line: –35 dBu (Line), –40 dBu (Mono Sum)
–6.2 dBV (sine 1 kHz, Gain max)
2 x dual RCA Mono Summed
< 0.05% (SPK OUT, –6 dBu, 20–20 kHz, CH Gain max, Master Gain max (0 dB),
< 0.01% (AUX OUT, –6 dBu, 20–20 kHz, CH Gain max, 20 kHz BW)
18 Hz – 20 kHz (SPK OUT, –3 dB)
20 Hz – 20 kHz (AUX OUT, –3 dB)
20 kohms (unbalanced)
>86 dB (SPK OUT, –4 dBu, CH Gain max (0 dB), Master Gain max (0 dB),
20 kHz BW, A-weighted)
>90 dB (AUX OUT, –6 dBu, CH Gain max (0 dB), 20 kHz BW, A-weighted)
>90 dB (SPK OUT, +10 dBu, CH Gain max (0 dB), Master Gain (–16 dB),
20 kHz BW, A-weighted)
>104 dB (AUX OUT, +10 dBu, Gain max (0 dB), 20 kHz BW, A-weighted)
-Inf to 5 dB (AUX), 30 dB (SPK)
< 0.2% (SPK OUT, –10 dBFs, 20–20 kHz, Gain max, 20 kHz BW)
< 0.2% (AUX OUT, –10 dBFs, 20–20 kHz, Gain max, 20 kHz BW)
25 Hz – 20 kHz (SPK OUT, –3 dB)
25 Hz – 20 kHz (AUX OUT, –3 dB)
>80 dB (SPK OUT, –10 dBFs, Gain max (0 dB), 20 kHz BW, A-weighted)
>80 dB (AUX OUT, –10 dBFs, Gain max (0 dB), 20 kHz BW, A-weighted)
>86 dB (SPK OUT, 0 dBFs, CH Gain max (0 dB), Master Gain (–10 dB),
20 kHz BW, A-weighted)
>93 dB (AUX OUT, 0 dBFs, Gain max (0 dB), 20 kHz BW, A-weighted)
LDIMA240
Mic: –66 dBu
2s
12 Bit
8 dBV (sine 1kHz)
20 kHz BW)
–45 dBu
25