خانه
صوت و کنفرانس بوشPublic Address and Voice AlarmPA, Commercial Sound and Emergency Sound Plena Easy Line
PLE‑1MAxx0‑EU Plena Mixer Amplifier
Technical Specifications | ||
Electrical | Mains power supply | |
Voltage | 230 VAC ±10%, 50/60 Hz (reduced power at lower mains or battery voltage) |
|
Inrush current PLE-1MA030-EU | 4.5 A | |
Inrush current PLE-1MA060-EU | 5A | |
Inrush current PLE-1MA120-EU | 10A | |
Power consumption | ||
PLE-1MA030-EU | 100 VA | |
PLE-1MA060-EU | 200 VA | |
PLE-1MA120-EU | 400 VA | |
Performance | ||
Frequency response | 50 Hz to 20 kHz (+1/‑3 dB @ ‑10 dB ref. rated output) |
|
Distortion | <1% @ rated output power, 1 kHz | |
Bass Control | Max -12/+12 dB (frequency is setting dependent) |
|
Treble Control | Max -12/+12 dB (frequency is setting dependent) |
|
RJ-45 input | 1 x | |
Wall panel input | For PLE‑WP3S2Z | |
Mic/Line input | 4 x | |
Input 1 (Push-to-talk contact with ducking functionality) |
5‑pin Euro style, balanced, phantom 3‑pin XLR, balanced, phantom |
|
Input 2-4 (VOX with ducking functionality on input 2) |
3‑pin XLR, balanced, phantom | |
Sensitivity | 1 mV (mic); 1 V (line) | |
Impedance | >1 kohm (mic); >5 kohm (line) | |
Dynamic range | 93 dB | |
S/N (flat at max volume) | >63 dB (mic); >70 dB (line) | |
S/N (flat at min volume/muted) | >75 dB | |
CMRR (mic) | >40 dB (50 Hz to 20 kHz) | |
Headroom | >17 dB | |
Speech filter | -3 dB @ 315 Hz, high-pass, 6 dB/oct | |
Phantom power supply | 16 V via 1.2 kohm (mic) | |
Music input | 3 x | |
Connector | Cinch, stereo converted to mono | |
Sensitivity | 300 mV | |
Impedance | 22 kohm | |
S/N (flat at max volume) | >70 dB | |
S/N (flat at min volume/muted) | >75 dB | |
Headroom | >25 dB | |
Emergency / telephone | 1 x | |
Connector | 7‑pin Euro style pluggable screw connector | |
Sensitivity Tel | 1 V maximum | |
Sensitivity 100V | 100 V maximum | |
Impedance | >10 kohm | |
S/N (flat at max volume) | >65 dB | |
VOX | Threshold 50 mV; attack time 150 ms; release time 2 s |
|
Master/music output | 1 x | |
Connector | 3-pin XLR, balanced | |
Nominal level | 1 V | |
Impedance | <100 ohm | |
Loudspeaker output 100 V | ||
Connector | Euro style pluggable screw terminal, floating | |
Max / rated PLE-1MA030 | 45 W / 30 W | |
Max / rated PLE-1MA060 | 90 W / 60 W | |
Max / rated PLE-1MA120 | 180 W / 120 W | |
Loudspeaker output 4 ohm | ||
Connector | Euro style pluggable screw terminal, floating | |
PLE-1MA030-EU | 11 V (30 W) | |
PLE-1MA060-EU | 16 V (60 W) | |
PLE-1MA120-EU | 22 V (120 W) | |
Mechanical | Dimensions (H x W x D) | 100 x 430 x 270 mm (19" wide, 2U high) |
Mounting | Stand-alone, 19" rack | |
Color | Charcoal | |
Weight | ||
PLE-1MA030-EU | Approx. 5 kg | |
PLE-1MA060-EU | Approx. 8.5 kg | |
PLE-1MA120-EU | Approx. 10.5 kg | |
Environmental | Operating temperature | -10 ºC to +45 ºC |
Storage temperature | -40 ºC to +70 ºC | |
Relative humidity | <95% | |
Acoustic noise level of fan (PLE‑1MA120-EU) |
<33 dB SPL @ 1 m temperature controlled |
مطالب مرتبط:
- صوت Bosch، صوت بوش،Bosch Public Address and Voice Alarm، پیجینگ Bosch، نمایندگی صوت بوش، نماینده Bosch
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