PRCAB+ Add-on cabinet for fire-control panel

IFAMAMP 250W audio amplifier module

Product reference: PSIFAMAMP

The 250W IFAMAMP audio amplifier module provides two lines for speaker connection configurable in A/B mode or in Loop mode, each line individually protected from short circuit.

We have 10+ qty.
Delivery in 84 business days

Product information

The impedance of the speaker line is supervised by a high frequency tone. Includes an analogue input for an audio source with adjustable priority for the amplifier line only. Automatic management of any backup amplifier included in the cabinet. Each control panel manages a maximum of 30 IFAMAMP modules (maximum 8 for each cabinet).

Main features

CLASS D AMPLIFIER
IT CAN BE PLUGGED INTO THE CANDRIVE+ BAR OF PREVIDIA ULTRAVOX CABINETS
MAX. 30 IFAMAMP MODULES PER CONTROL PANEL (8 PER CABINET)
OUTPUT VOLTAGE 100Vrms
MAX. POWER 250W
OVERLOAD PROTECTION
TWO TERMINALS FOR CONNECTING THE SPEAKERS ON TWO SEPARATE LINES (A / B)
EACH LINE IS PROTECTED SEPARATELY AGAINST SHORT CIRCUIT
CONFIGURABLE AS A LOOP CONNECTION (IAS-ISOL1000 ISOLATOR MODULES ARE TO BE ADDED TO THE LOOP)
CAN BE CONFIGURED AS A BACKUP POWER-SUPPLY
LOCAL AUDIO INPUT WITH CONFIGURABLE PRIORITY FOR AUDIO SOURCES INTENDED FOR THE AMPLIFIER SPEAKER LINE ONLY
HOT ARMING / DISARMING ON THE CANDRIVE+ BAR
VOLUME AND 3-BAND EQUALIZATION SEPARATELY ADJUSTABLE FOR SOURCES SUCH AS MUSIC, VOICE ANNOUNCEMENTS, EMERGENCY

Technical specifications of the IFAMAMP module

POWER SUPPLY VOLTAG	20-30 Vdc (powered by the CANDRIVE+ bar)
TANDBY CURRENT CONSUMPTION	530 mA (14W)
ABSORPTION IN THE EVENT OF MAINS POWER FAILURE AND NO EMERGENCY	100 mA (2,5W) MAX
MAX. CURRENT DRAW	3A (250W + 14W)
SPEAKER OUTPUT VOLTAGE (LINE A / LINE B)	100 Vrms max
MAXIMUM LOAD ON SPEAKER LINES (LINE A / LINE B)	250 MAX. TOTAL - MINIMUM LOAD 40 OHM TOTAL
Vin LOCAL AUDIO INPUT	MAX. 1 Vrms (UNBALANCED – BETWEEN + and GND or BEETWEEN – and GND)
LOCAL AUDIO INPUT IMPENDANCE	10 KΩ
FREQUENCY RESPONSE	60 - 20000 Hz
SEPARATE VOLUME ADJUSTMENT FOR MUSIC SOURCES / VOICE / EMERGENCY ANNOUNCEMENTS	+10 / -40 dB
SEPARATE 3-BAND EQUALIZATION FOR MUSIC SOURCES / VOICE / EMERGENCY ANNOUNCEMENTS	+6 / -40 dB

Manufacturer

Inim develops state-of-the-art systems for antintrusion, fire detection, home automation and emergency lighting. Integrated systems of the newest design that protect and control automatically residential, commercial and institutional buildings. Inim innovates to simplify the life of the installer and the end-user by means of devices that are both easy to install and use. From design to production, from testing to marketing, every Inim product is made in Italy to be appreciated in the world.