Bosch PLE‑1ME240‑IN Plena Mixer Amplifier- 240W

Original price was: Rs.28,000.00.Current price is: Rs.25,000.00. Price Excluding TAX

Categories: Amplifier, Audio Product, BOSCH, Products

Description

Bosch Amplifier PLE‑1ME240‑IN

Bosch PLE‑1ME Plena Economy mixer amplifiers are 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 crisp call or clear music is as easy as turning on the radio. Offering the essentials of public address in an affordable package.

Features:

4 microphone / line inputs, plus music source input
Announcement only output, 3‑wire volume override
Wide range of output power (240Watts)
2‑tone chime

Functions of PLE‑1ME 240W

Microphone and line inputs

All Mic/line inputs can be switched between microphone level and line level sensitivity. The inputs are balanced but can be used unbalanced. Phantom power can be switched on to provide power to condenser microphones.

Power

The mixer amplifiers come in 240 Watt output power. This power is directly available on 100 V(70 V for US versions) constant voltage connections and on a low impedance connection for a 4 ohm load. Moreover, the amplifiers have a separate 100 V (70 V for US versions) call-only output channel for addressing areas where only priority announcements are required. The call-only output can also be used for3-wire remote, volume control override.

Output status

An LED VU meter monitors the master output. Ahead phone socket, below the VU meter, provides the mixer output. For total reliability and ease of use, a limiter is integrated into the output stage to restrict output if the user applies too much signal.

Controls and indicators

Front

On/off switch
Power on LED
LED VU meter for master output (LEDs for -18, -12 -6,-3, 0 dB)
Master volume knob
Four volume knobs for microphone inputs
Volume knob for background music
Knob for treble level
Knob for bass level
Headphone socket

Back

Dip switches

Technical specifications

Electrical
Mains power supply	220 VAC ±10%, 50/60 Hz(reduced power at lower mainsvoltage)
Inrush current	12 A
Power consumption	800 VA
Performance
Frequency response (Line)	60 Hz to 20 kHz (+1/‑3 dB @‑10 dB ref. rated output)
Frequency response (Mic.)	70 Hz to 20 kHz (+1/‑3 dB @‑10 dB ref. rated output)
Distortion	<1% @ rated output power, 1 kHz
Bass Control	Max. ± 8 dB
Treble Control	Max. ± 8 dB
Mic./Line input	4 x
Input 1 (push-to-talk contact with priority)	5‑pin Euro style, balanced, phantom
Input 2	3‑pin Euro style, balanced, phantom
Input 3 and 4	TRS Jack (1/4, 6.3mm) balanced
Sensitivity	1 mV (mic.); 300 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	>25 dB
Speech filter	-3 dB @ 315 Hz, high-pass,6 dB/oct
Phantom power supply	16 V via 1.2 kohm (mic.)

Music input
Connector	Cinch, stereo converted to mono
Sensitivity	200 mV
Impedance	22 kohm
S/N (flat at max volume)	>75 dB
S/N (flat at min volume/muted)	>80 dB
Headroom	>25 dB
Loudspeaker output	240 W
Loudspeaker output 4 ohm	31 V (240 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	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-1ME240-xx)	<48 dB SPL @ 1 m