TOA VM-3240VA Voice Alarm Amplifier

TOA VM-3240VA Voice Alarm Amplifier

(2 customer reviews)
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The TOA VM-3240VA Voice Alarm Amplifier is a 240W emergency PA/VA unit with 6-zone paging, EN-compliant evacuation messaging, BGM input, and built-in system surveillance for reliable safety communication.

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TOA VM-3240VA Voice Alarm Amplifier is a multifunctional emergency voice evacuation unit designed for public address and safety-critical installations. It can be mounted in a standard 3U EIA equipment rack for easy integration into PA/VA system cabinets.

The TOA VM-3240VA Voice Alarm Amplifier features multiple audio inputs including microphone and background music inputs. Its speaker output section includes a 6-zone selector and internal attenuator for precise zone-based coverage and volume management.

Designed for life-safety communication, the TOA VM-3240VA Voice Alarm Amplifier supports EN 60849/EN 54 emergency broadcasting with pre-recorded evacuation messages for rapid response during critical events. Emergency paging can be triggered from the front panel or via the optional RM-300MF Fireman’s Microphone.

Remote activation and control can be performed through external systems, providing flexible integration for building safety automation. The amplifier also incorporates surveillance functions to continuously monitor speaker lines and internal circuitry, ensuring system reliability at all times.

Compact, secure, and engineered for compliance, the TOA VM-3240VA Voice Alarm Amplifier is ideal for malls, airports, educational institutions, hospitals, and large public venues requiring dependable evacuation audio.

🔹 Key Features

  • 240W EN-compliant voice evacuation amplifier

  • 6-zone selection with individual attenuation

  • Supports pre-recorded & live emergency messages

  • Remote paging via optional RM-300MF Fireman’s Mic

  • Fault monitoring & speaker line surveillance

  • Standard 3U rack-mount chassis

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TOA VM-3240VA

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Specifications

Power source 230 V AC, 50 / 60 Hz
Rated output 240 W (total into 6 zones)
Frequency response 50 Hz – 20 kHz (at 1/3 rated output)
Distortion < 0.7 % (at 1 kHz, rated power)
Power consumption 600 W (at rated output), 260 W (EN 60065)
S/N ratio 85 dB (or more)
Inputs Input 1 – 3: -50 dBV (MIC) / -10 dB (LINE) (changeable), 600 Ω, electronically balanced, combined
XLR connector (female) / phone jackInput 4: -50 dBV (MIC) / -10 dBV (LINE) (changeable), 600
Ω, electronically balanced, on removable terminal block (14 x 2 pins)BGM 1 – 2: -10 dBV, 10 kΩ
unbalanced, RCA pin jack (2 x 2)External amplifier Input: 100 V Line, removable terminal block (14 pins)
Outputs Speaker output 1 – 6: Total within rated output, removable terminal block (14 pins)Direct output from
internal or external amplifier, removable terminal block (16 pins)Recording output BGM / Paging 0
dBV, 10 kΩ, unbalanced, RCA pin jack
Control input Control input 1 – 8: No-Voltage make contact input, open voltage: 24 V DC, short-circuit current:
under 2 mA, removable terminal block (14 x 2 pins)
Control output Control output 1 – 8: Isolated open collector output, withstand voltage: 30 V DC, operating current:
under 10 mA, removable terminal block (14 x 2 pins)
Indicator Power, 5-segment bargraph level meter, selected zone, emergency zone active, evacuation active,
alert active, front panel microphone active, general fault, CPU fault, menu driven LCD for date, IP
address, password etc.
Weight 16,5 kg
Certificates EN 54-16
Dimensions (W x H x D) 482 x 132,6 x 431,2 mm
Dimensions (ø x D) x 431,2 mm
Finish Aluminium, Steel plate, hairline, surface-treated, black
Operating humidity 5% to 95% RH (no condensation
Operating temperature .-5 °C to +45 °C

Based on 2 reviews

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  1. SATYANARAYANA Y. –

    No comments. Items meets expectations

    SATYANARAYANA Y. –

  2. Gayathri Raman –

    Bosch Voice Alarm System Amplifier its Too Good. I did not expect the quality . Wonderful. Thanks Sakthi Av Tronics..

    Gayathri Raman –

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