Voicewell En 54 Public Address Voice Alarm System Integrated MCU Microphone Audio Storage Zone Control Timing Monitor

• Talk Range: 3km Max
• Usage: Commercial
• Certification: E-MARK, AS/NZS
• Product Dimension (Wxhxd): 482 Mmx133.5 mm X420 M
• Package Dimension (Wxhxd): 580 Mmx279 mm X552 mm
• Gross Weight: 17.4kg
• Model NO.: PA-MCU
• Net Weight: 14.3kg
• Parameters: Values
• Main Power Supplyvoltage: AC 220-240V,50/60Hz
• Backup Power Supplyvoltage: AC 220-240V,50/60Hz
• Main Power Supply Fuse: T10ah 250V
• Power Consumption: <760W
• Transport Package: Gift Box/ Export Carton/ Pallet
• Specification: 482 mmx133.5 mm x420 mm
• Trademark: Ben & Fellows or OEM
• Origin: China
• HS Code: 8518290000
• Production Capacity: 50000PCS Per Month

Product Description

EN 54 Public Address Voice Alarm System

Description:
Master Control Unit (MCU) is the central management device of the system, which is used to manage and monitor all devices and performvarious operations. MCU is integrated with audio storage, broadcast, zone control, monitor, timing control, fault diagnosis, etc. functions. Built-in 500W digital power amplifier can drive maximum 8 loudspeaker lines to meet requirements for small applications. It can also be connected to zone expanders to increase system capacity for the requirements of large applications as well.

Feature:
1.Complies to international standards

2. Plug-and-play for easy commissioning

3.Fully configurable keys to achieve any task at the press of a button

4.Modular architecture: Expandable up to 128 speaker lines

5. Dual channel audio capability Flexible amplifier backup modes to ensure low cost of ownership and high reliability

6.Digital volume control on all inputs/outputs Comprehensive fault detection and indication

 

 

 

 

 

 

Model	PA-MCU
PARAMETERS	VALUES
MAIN POWER SUPPLY VOLTAGE	AC 220-240V50/60HZ
BACKUP POWER SUPPLYVOLTAGE	AC 220-240V50/60HZ
MAIN POWER SUPPLY FUSE	T10AH 250V
Power Consumption	<760W
INPUT SENSITIVITY	-59+3dBV
INPUTIMPEDANCE	2502
FREQUENCY RESPONSE	100HZ-14KHz+3dB
SNR	>50dB (with A-Weight)
CHANNELS	2
INPUT SENSITIVITY	1V(OdBV)
INPUT IMPEDANCE	10 Kohm
FREQUENCY RESPONSE	85HZ-18KHz,+3dB
SNR	>80dB, A weighed
INPUT SENSITIVITY	5mV/1v, set by DlP switch
INPUT IMPEDANCE	20 Kohm
FREQUENCY RESPONSE	80Hz-18KHz,+3dB
DIMENSION (WxHXD)	482 mmx133.5 mm x420 mm
PACKAGE DIMENSION (WxHXD)	580 mmx279 mmx552 mm
NET WEIGHT	14.3Kg
GROSS WEIGHT	17.4Kg