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RTS / MCE-325 A4F
Image shown doesn't reflect the condition of the equipment and is for illustrative purpose only.

BCS Price: $1,054.00
Item #:EQ514530N
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Equipment Description:

Model Description:
Two- or Four-Channel User-Programmable Modular User Station with A4F Headset Connector, UL Approved

Model Details

The MCE-325 is a four-channel, programmable intercom station. It may be used as a headset station or, with the addition of the MCS-325 modular speaker, as a speaker station. It may be mounted in a console or equipment rack via optional mounting kits. The MCE-325 can be used with either two-wire or four-wire intercom lines, or a combination of both. In the labeling on the MCE-325, references to channels 1, 2, 3, and 4 indicate two-wire lines; references to four-wire A and four-wire B indicate four-wire lines. The MCE-325 can be interfaced to a variety of external devices including external program sources, two-way radios, paging systems, and satellite circuits.

Call Signaling
External Device Keying
Instantaneous Auto-Reset
Microphone Limiter
Remote "Talk Off"
Simple IFB
VOX Circuit

Bridging Impedance (to line): 10,000? typical
Noise Contribution to 200? Line: -90 dBu
Call Signal Frequency: 20 kHz, crystal controlled
Talk-off Frequency: 24 kHz, crystal controlled

Microphone Preamplifier
Maximum Voltage Gain: 54 dB
Frequency Response: 100 Hz to 8,000 Hz, ±3 dB
Input Impedance: 1,000?
Limiter Range: 30 dB

Headphone Amplifier
Maximum Voltage Gain: 30 dB
Frequency Response: 100 Hz to 8,000 Hz, ±3 dB
Headphone Impedance: 50 to 600?
Output Power: 150 mW into 50?
Output Voltage Level: 8 Vp-p

Speaker Amplifier:
Maximum Voltage Gain: 30 dB
Frequency Response: 100 Hz to 8,000 Hz, ±3 dB
Speaker Impedance: 8 to 16?
Output Power per Amplifier: 5W into 8?
Output Voltage Level: 16 Vp-p

Power and Mechanical
Power Requirements: 115 or 230 VAC, 20 VA max version available
12 to 25 VDC, 100 to 125 mA quiescent, 900 mA max
Dimensions: 1.72" (44 mm) tall, 8.2" (208 mm) wide, 8" (203 mm) deep
Weight: 4.5 lbs (1.93kg)
Material/Finish: Thermo-plastic front panel, aluminum case, light gray finish

Intercom Line Connector: XLR type, 3-pin (male-female loop through on two-wire
Channel 1 and 2, or four-wire channel A; Female only on two-wire channel 3 and 4, or four-wire channel B
Dynamic Mic: XLR type, 6-pin female
Carbon Mic: ¼" phone jack, 3-circuit
Auxiliary Connector: 25-pin, female, D-Sub
Program Inputs: ¼" phone jack, 3-circuit
Speaker Output: ¼" phone jack, 3-circuit
Panel Mic: ¼" phone jack, metal busing, 3-circuit

Additional Information

MCE-325 Technical Data Sheet.pdf
MCE-325 User Instructions.pdf

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*An "N" after the item# denotes a NEW item. A "U" denotes a USED item.
*Prices reflect a 3% cash discount
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*Service contracts available for extra charge
*Lease Prices are based on a 36 month lease
*All shipping is UPS ground service unless otherwise requested

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