MRC-67A: Amplified Speaker - McDowell Research | NSN 5965-01-511-3633, Speakers

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MRC-67A

Name:	Amplified Speaker
Part No:	MRC-67A
Features

Specifications

NSN:

5965-01-511-3633

DC Input:

10-36 VDC

Power Indicator:

Green LED NVG Compatible

Receive Audio Annunciation:

Yellow LED NVG Compatible

Audio Input:

1.6 V RMS (2.3 V P-P)

Audio Output:

5 watts max

Audio Band Pass:

300 Hz to 3000 Hz

Total Harmonic Distortion:

2% at 5 watts

Sound Pressure Level:

90 Dba at 1 meter with 0.6 V RMS 1 kHz

Speaker Mute:

Automatic when PTT keyed

Power Switch:

On/Off – handset operational w/speaker off

Size:

4.75"L x 4.75"W x 3.75"H

Weight:

3.6 lbs.

Operating Temperature:

-50° C to 70° C

Storage Temperature:

-70° C to 85° C

Operating Altitude:

15,000 ft.

Storage Altitude:

55,000 ft.

Humidity:

95% relative

Cables Optional:

MRC67-023-DC PS
MRC67-024 AC
MRC67-026 DC
MRC67-030

Accessories Optional :

MRC67-012 AC-DLPS
MRC67-013 AC-DLPS (AUS)
PCP-130 DC cable

Click HERE to open Technical Datasheet PDF.

Features

Top ˆ

The MRC-67A amplified speaker is a rugged audio speaker system that can withstand the tactical field environment. The MRC-67A is waterproof for use in for use in worldwide applications.

The MRC-67A will monitor a single transceiver and/or encryption unit. The MRC-67A is compatible with virtually any communication systems using the standard transceiver interface audio connections.

Features:

Embedded 5-watt audio amplifier

Automatic muting when handset is keyed

Volume Controls:

Speaker Volume

Handset Volume

Power and receiver audio active LED indicators

Wide Range DC Input Power

Easy to install and operate

Compatible with existing communication equipment

Local handset fully functional regardless of power switch setting

Optional cable sets are available for remote operation, battery operation or alternate power source connections.

McDowell Research - Designs and manufactures communications power solutions for Air, Land and Sea operations. Power supplies for military transceivers and battery chargers from worldwide AC or DC sources.