Bosch PLE-1MA060-US 60 Watt Economy Plena Mixer Amplifier
These Plena mixer amplifiers are high performance, professional public address units with modern state?of?the?art features. They are easy to use, taking the complexity away from the user and putting it where it belongs, inside the equipment. Providing a crisp call or clear music is as easy as turning on the radio. The amplifier is also surprisingly affordable, without sacrificing features such as ducking, priority and flexibility.
Key Features
- 4 microphone/line inputs, plus 3 music source inputs
- 70 V and telephone input with priority & VOX
- Announcement only output, 3-wire volume override
- Voice-activated emergency override
- Wide range of power options (30, 60 and 120 Watts)
- 2-tone chime
- Outputs for line out and music only out
- Unique easy-to-use intuitive tone controls
Technical Specifications
Electrical
Mains power supply
Voltage
115 VAC Ā±10%, 50/60 Hz
Inrush current PLE-1MA060-US
5 A
Power consumption
PLE-1MA060-US
200 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
5-pin Euro style pluggable screw, balanced, phantom, incl. PTT
Input 2-4
3-pin Euro style connector, balanced, phantom
Sensitivity
1 mV (mic); 200 mV (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
RCA, stereo converted to mono
Sensitivity
200 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 70 V
70 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 Euro style, balanced
Nominal level
1 V
Payment & Security
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