Bosch Appliances PLE-2MA120-US, PLE-2MA240-US manual Technical data, Electrical

Plena Mixer Amplifier Installation and User Instructions Technical data

en 31

6Technical data

6.1Electrical

6.1.1Mains power supply

Voltage

115 - 230 VAC, ±10%, 50/60 Hz

Inrush Current PLE-2MA120-US

8/16 A (230/115 VAC)

Inrush Current PLE-2MA240-US

9/19 A (230/115 VAC)

6.1.2Battery power supply

Voltage

24 VDC, ±15%

Current PLE-2MA120-US

6 A

Current PLE-2MA240-US

12 A

Charge current 0.5 ADC

Charge float voltage 27.4 VDC

6.1.3Power consumption

PLE-2MA120-US (mains)

400 VA

PLE-2MA240-US (mains)

800 VA

6.1.4Performance

Frequency response

50 Hz to 20 kHz (+1/-3 dB @ -10 dB ref. rated output)

Distortion

<1% @ rated output power, 1 kHz

Low Control

Max -12/+12 dB (frequency is level dependent) Hi Control

Max -12/+12 dB (frequency is level dependent)

6.1.5RJ-45 input 2 x

Call station input

For PLE-2CS(MM)

Wall panel input

For PLE-WP3S2Z

6.1.6Mic/line input 6 x

Input 1 (Push-to-talk contact with ducking functionality)

5-pin Euro style, balanced, phantom

Input 2-6 (VOX with ducking functionality on input 2)

5-pin Euro style, balanced, phantom Sensitivity

1 mV (mic); 200 mV (line) Impedance

>1 kohm (mic); >5 kohm (line) S/N (flat at max volume)

63 dB

S/N (flat at min volume/muted) >5 dB

Dynamic range 100 dB

S/N (flat at max volume) >63 dB (mic); >70 dB (line)

S/N (flat at min volume/muted) >75 dB

CMRR

>40 dB (50 Hz to 20 kHz)

Headroom >25 dB Speech filter

-3 dB @ 315 Hz, high-pass, 6 dB/oct Phantom power supply

16 V via 1.2 kohm (mic)

Speech filter

-3 dB @ 315 Hz, high-pass,

6 dB/oct

VOX (input 1 & 2)

attack time 150 ms; release time 2 s