AMPLIFIERS

MONTARBOCA - MPA41240

MPA41240

The FiveO MPA41240 public-address amplifier features 5 input channels and 1 output; each input channel is equipped with gain. The first 4 channels can be used to receive both microphone signals, with and without phantom (24 Volt), and line-level signals through XLR connectors; the fifth stereo aux input channel accepts only line-level signal through RCA connectors. A paging input allows you to connect a telephone signal useful for announcements.

The two power outputs are available on selectable terminals at 25-70-100 V constant voltage, or at 4 Ohm impedance. The maximum power available on each output is 240 W. The outputs are controlled through a master level potentiometer and a bass and treble tone control on the front panel.

The amplifier features protections against overload and short circuit. There is also a monitor function that allows, through a dedicated output, to listen to the signal present on the aux input on a service speaker or headphones with a dedicated volume control. The output is equipped with a VU-meter useful for displaying the level.

The equipment is completed with an input and output that can be used as send and return for an external audio processor. The selectable 110V or 220V AC power and the possibility to power the device even at 24V DC, make the FiveO MPA 41240 a versatile and functional tool suitable for fixed installations in schools, department stores and shopping malls.

Technical Specifications

Application	Installation
Series
People / Mq
Technical data
Power (Ohm)	240W@ 4 ohm
Power (100V)	165W
Power (70)	165W
Frequency Response	80Hz:16KHz
Total Armonic Distorsion (THD)	< 1%
Signal/Noise Rate	> 65 dB (Mic)
	> 75 dB (Line)
	> 80 dB (Aux)
Input Section
Input Sensivity	Mic (Balanced) @ 600 ohm: -52 dBV
	Mic (Phantom) @ 24V: -52 dBV
	Line (Balanced): -10 dBV
	Aux (Unbalanced): -20 dBV
	Amp-in (Unbalanced): 0 dBV
	Tel-in (Balanced): -10 dBV
Control tone	Low +/- 10 dB
	Hi +/- 10 dB
Input	N° 04 mic input (XLR) with mic/phantom/line switch
	N° 01 line rca input
	N° 01 Tel input
	N° 01 Amp input
Output Section
Output	N° 02 unbalanced line output
	N° 01 powered output (4 ohm, 25V, 70V, 100V) screw connector
General specification
Power	110V-240V 50/60 Hz (+/- 10%) 24V CC
Dimension (LxHxP)	420 (11) x 88 (3,46) x 260 (10,23) mm (inchs)
Net Weight	11 (24,25) Kg (lbs)

MontarboCA - MPA41240

MPA41240 The FiveO MPA41240 public-address amplifier features 5 input channels and 1 ..

MONTARBOCA - MPA41120

MPA 41120

The FiveO MPA 41120 public-address amplifier features 5 input channels and 1 output; each input channel is equipped with gain. The first 4 channels can be used to receive both microphone signals, with and without phantom (24 Volt), and line-level signals through XLR connectors; the fifth stereo aux input channel accepts only line-level signal through RCA connectors. A paging input allows you to connect a telephone signal useful for announcements.
The two power outputs are available on selectable terminals at 25-70-100 V constant voltage, or at 4 Ohm impedance.

The maximum power available on each output is 120 W. The outputs are controlled through a master level potentiometer and a bass and treble tone control on the front panel. The amplifier features protections against overload and short circuit. There is also a monitor function that allows, through a dedicated output, to listen to the signal present on the aux input on a service speaker or headphones with a dedicated volume control.

The output is equipped with a VU-meter useful for displaying the level. The equipment is completed with an input and output that can be used as send and return for an external audio processor. The selectable 110V or 220V AC power and the possibility to power the device even at 24V DC, make the FiveO MPA 41120 a versatile and functional tool suitable for fixed installations in schools, department stores and shopping malls.

Technical Specifications

Application	Installation
Series
People / Mq
Technical data
Power (Ohm)	120W@ 4 ohm
Power (100V)	88W
Power (70)	88W
Frequency Response	80Hz:16KHz
Total Armonic Distorsion (THD)	< 1%
Signal/Noise Rate	> 65 dB (Mic)
	> 75 dB (Line)
	> 80 dB (Aux)
Input Section
Input Sensivity	Mic (Balanced) @ 600 ohm: -52 dBV
	Mic (Phantom) @ 24V: -52 dBV
	Line (Balanced): -10 dBV
	Aux (Unbalanced): -20 dBV
	Amp-in (Unbalanced): 0 dBV
	Tel-in (Balanced): -10 dBV
Control tone	Low +/- 10 dB
	Hi +/- 10 dB
Input	N° 04 mic input (XLR) with mic/phantom/line switch
	N° 01 line rca input
	N° 01 Tel input
	N° 01 Amp input
Output Section
Output	N° 02 unbalanced line output
	N° 01 powered output (4 ohm, 25V, 70V, 100V) screw connector
General specification
Power Supply	110V-240V 50/60 Hz (+/- 10%) 24V CC
Dimension (LxHxP)	420 (11) x 88 (3,46) x 260 (10,23) mm (inchs)
Net Weight	10,2 (22,49) Kg (lbs)

MontarboCA - MPA41120

MPA 41120 The FiveO MPA 41120 public-address amplifier features 5 input channels and ..

DZ1604

DZ1604 is a medium power multichannel amplifier with a good sound quality at competitive costs.

Features:
New class D DZ1604, with a power of 4x400W @ 4Ohm, is the ideal solution for medium sound reinforcement applications.

AMPLIFIER

Channels: 4
Circuit class: digital

OUTPUT

Single channel power: 300/400W 8/4 Ohm
Bridge mode power: 2x600W 8 Ohm

AUDIO SPECIFICATIONS

Frequency responce: 20 - 20000Hz @ 8 Ohm (±0.5 dB)
THD+N: <0.1%
Damping factor >200
Input impedance: 10kΩ
Signal/Noise rate: >100dB

POWER SUPPLY STAGE

Type: Switching
Operating voltage/frequency: 230V (+/- 5%) 50Hz

PROTECTIONS

Output: Soft-start, short circuit, DC, overheat

FUNCTIONS

Input mode: stereo, parallel, bridge
Input sensitivity: 1Vrms

INDICATORS

Indicators: signal, limiter

INPUT/OUTPUT CONNECTORS

Input signal:XLR in
Output signal: binding post
Power connection: VDE

PHYSICAL

Cooling: forced air with fan
Dimensions (WxHxD): 483x44x280mm
Rack unit: 1
Weight: 5kg

DZ1604

DZ802

DZ802 is an amplifier 1 unit rack and 2 channels. It combines good sound quality at competitive costs.

Features:
New class D DZ802, with a power of 2x400W @ 4 Ohm, is the ideal solution for medium sound reinforcement applications.

AMPLIFIER

Channels: 2
Circuit class: digital

OUTPUT

Single channel power: 300/400W 8/4 Ohm
Bridge mode power: 600W 8 Ohm

AUDIO SPECIFICATIONS

Frequency responce: 20 - 20000Hz @ 8 Ohm (±0.5 dB)
THD+N: <0.1%
Damping factor: >200
Input impedance: 10kΩ
Signal/Noise rate: >100dB

POWER SUPPLY STAGE

Type: Switching
Operating voltage/frequency: 230V (+/- 5%) 50Hz

PROTECTIONS

Output: Soft-start, short circuit, DC, overheat

FUNCTIONS

Input mode: stereo, bridge
Input sensitivity: 1Vrms

INDICATORS

Indicators: signal, limiter

INPUT/OUTPUT CONNECTORS

Input signal: XLR in/out
Output signal: 3 x 4 pole out
Power connection: VDE

PHYSICAL

Cooling: forced air with fan
Dimensions (WxHxD): 483x44x165mm
Rack unit: 1
Weight: 2kg

DZ802

MPA204

4-channel power amplifiers independently adjustable tones (high and low) for each channel.

Features:
Ability to use 2 channels in bridge connected.
Ability to use 2 channels in the stereo setup.
Possibility though input bus to drive all channels with a single signal.
Power output 600W rms/8 Ohm.
Limiter function activated from the rear panel.
Short circuit protection.
Direct voltage and thermic overload protection.
2U 19” standard rack.

MPA204

PA360T

Mono amplifier with the output transformer.

Features:
Output: low impedance (4 -16 Ohm) and constant voltage (70,100 V)
Input/link: balanced XLR line
Output: screw terminal block
Switchable 400Hz high-pass filter
LED Indicator output level
Thermal protection and short circuit.
It can be powered at 24 Vdc
2U 19'' standard rack

AMPLIFIER

Channels:1
Circuit class: analog

OUTPUT

Power at constant voltage (70/100V):360W
Power at low impedance (4 Ohm): 360W

AUDIO SPECIFICATIONS

Frequency responce: 60 - 20000Hz @ 8 Ohm (±0.5 dB)
THD+N: <1%
Input impedance: 10kΩ
Signal/Noise rate: >90dB

POWER SUPPLY STAGE

Type: Trasformer
Operating voltage/frequency: 230 V AC (+/- 5%) / 24 V DC

PROTECTIONS

Output: Soft-start, short circuit, DC, overheat

FUNCTIONS

Volume control: -12 to 0dB
HPF selector: 400Hz

INDICATORS

Indicators: LED bar - signal level, over temperature and protection

INPUT/OUTPUT CONNECTORS

Input signal: XLR in/out
Output signal: screw terminal block
Power connection: VDE

PHYSICAL

Cooling: forced air with low noise fan
Dimensions (WxHxD): 483x89x377mm
Rack unit: 2
Weight: 20kg

PA360T