Studio R

Z Series

Available in all operating voltages.
Now with: Digital Setup & Linear Bass

New Z10!

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Z8: 8.000 Watts RMS stereo - 2/1,5ohms
Z10: 10000 Watts stereo with all Z-Series technology on only 4 units rack!
Operates until 1.5 Ohm with 4 speakers per channel - 1250 Watts RMS per speaker!
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The new
Studio R Z SERIES offers an exceptional sonic accuracy and durability at an unbeatable price, without waiving the main resources required for the various professional applications. Such extraordinary cost-benefit ratio derives from the perfect integration between innovative engineering and technology as a result of more three decades of research, development, and manufacturing of equipment with unique world-class solutions, adapted to the actual Brazilian conditions like any other. As a consequence, this is an extremely powerful, compact, light, pretty, and accessible amplifier, with all reliability and efficiency ensured by the Studio R brand. All Z Series amplifiers undergo a stringent quality control when selecting the components as well as exhaustive operational tests which, coupled with its flawless construction, allow us to provide a total 3-year warranty in Brazil for all of the line models.
Its low price is just one more technological resource.

Z1 Z2 Z3 Z4 Z5

2 ohm

1200 w RMS

600W p/ channel

4 ohm

1000 w
RMS

500W p/ channel

8 ohm

600 w
RMS

300W p/ channel

2 ohm

2000 w RMS

1.000W p/ channel

4 ohm

1260 w
RMS

630W p/ channel

8 ohm

700 w
RMS

350W p/ channel

2 ohm 3000 w RMS
1500W p/ channel
4 ohm 2000 w
RMS
1000W p/ channel
8 ohm 1200 w
RMS
600W p/ channel
2 ohm 4000 w RMS
2000W p/ channel
4 ohm 2600 w
RMS
1300W p/ channel
8 ohm 1500 w
RMS
750W p/ channel
2 ohm 5000 w RMS
2500W p/ channel
4 ohm 3200 w
RMS
1600W p/ channel
8 ohm 1850 w
RMS
925W p/ channel
Z7 Z8 New - Z10
2 Ohm 6600 w RMS
3300 watts RMS p/ channel
4 Ohm 4500 w RMS
2250 watts RMS p/ channel
8 Ohm 2600 w RMS
1300 watts RMS p/ channel
2 Ohm 8000 w RMS
4000 watts RMS p/ channel
4 Ohm 5.400 w RMS
2700 watts RMS p/ channel
8 Ohm 3.000 w RMS
1500 watts RMS p/ channel
2 Ohm 10000 w RMS
5000 watts RMS p/ channel
4 Ohm 6300 w RMS
3150 watts RMS p/ channel
8 Ohm 3500 w RMS
1750 watts RMS p/ channel

Z Series 2-ohm Owner's Manual - PDF
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Z.200 4 ohms amplifier
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Find out the main differences between the Z Series, the Heavy-Duty line, and their main competitors, and know why the Z Series price is so competitive, in spite of its superiority compared with the competition. Click here!

.LINE MAIN RESOURCES:

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Soft Start Processor
Activation always silent. Prevents harmful loads from damaging the amplifier and speakers, in case of power failure.

Soft Clip Processor
Dual opto-limiter Prevent damages to the speakers avoiding clipping and controlling the amplifier maximum power and maximun distortions levels.

PROTECTION SYSTEMS:
Complete protection against input overload, short-circuit, DC, transients, ultrasound, reactive or mismatched loads, radiofrequency, and overheating with individual thermal sensors.
Z2 to Z4 rear panel
Z2, Z3 and Z4 rear panel (above).
Z5, Z7, Z8 and Z10 rear panel (below).
Click the images to enlarge.
Z5 to Z10 rear panel.

OVERSIZED POWER SUPPLY, ensures a constant operation on networks with a highly variable voltage. It provides potent and precise bass even with low impedance loads.

DINAMIC COOLER: A total contact system between dissipators and transistors, increasing the cooling efficiency in 60% relative to the conventional systems.

MAGNETIC ACTIVATION CIRCUIT BREAKER
Eliminates the need for line fuses.
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.SAVINGS:

Variable AB Class

Total sound quality with more economy. 35% less energy consumption than conventional AB class amplifiers.

Warranty:
3
Years

Each Studio R is individually in-factory tested by means of an exclusive Burn-In and thorough the selection of components (Valid for products sold in Brazil. Check with your dealer for local warranty).

4x4 System - Four Speakers Per Channel

The Studio R are the only amplifiers in the market capable of operating with impedances of up to 1.5 Ohm. Thanks to the 4x4 system, your Studio R can offer maximum power even with four speakers on each channel (1.5 Ohm, actual) without any extra effort, unlike the conventional 2-ohm amplifiers (only recomended for 3 speakers per channel), which are overloaded and overheated on such conditions, developing less power and impairing the system durability and sound quality.

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.ESPECIFICATIONS
Harmonic Distortion
1KHz - 1/2 of rated power
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0.02%. 8 Ohm

Harmonic Distortion
20Hz-20KHz - rated power
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Lower than or equal to 1%

FREQUENCY RESPONSE

20Hz to 20khz +/- 1dB.

DAMPING FACTOR
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Greater than 2000 in 8 Ohm - 40Hz

NOISE
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110 dBA relative to the maximum power (20X).

SENSITIVITY/GAIN
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Adjustable:
0,775V e 1,55V (DS Point)
40X e 20X (DS Point)

INPUT IMPEDANCE
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10K Ohm balanced

CONTROLS

Front: power switch
Rear: stereo/parallel switch and input signal attenuators.

INDICATORS
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Power - 2 green LEDs
Signal - 2 green LEDs
Processing: 2 blue LEDs

CONNECTORS

Line inputs and outputs: 2 XLR connectors, female and 2 XLR connectors,
male (pin1 "ground", pin 2 "+", pin 3 "-").
one 1/4' terminal for Chassis one 1/4' terminal for Ground
Speakers: four 1/4' binding posts (Z1 to Z4) and eigth 1/4' binding posts (Z5 to Z10).

COOLING
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Aluminum duct with forced ventilation.

PROTECTION

Soft-Clip, Soft-Start, input overload, short-circuit, DC, transients, ultrasound, reactive or mismatched loads, radiofrequency, and overheating with the following individual thermal sensors.

LOAD PROTECTION
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Silent On/Off, DC on the output, No-Clip circuit.

OUTPUT CIRCUIT
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Linear complementary, Soft-Clip.

POWER
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220V AC (+/- 25V).

PRECISE CONSUMPTION
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1.35 times the output power used.

DIMENSIONS
height x
width x depth
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Z1: 88.5x483x245
Z2:
173x483x330
Z3: 173x483x330
Z4: 173x483x430
Z5: 173x483x430
Z7: 173x483x550
Z8: 173x483x550
Z10: 173x483x570
WEIGHT / RATED POWER MAX. CONSUMPTION
(Can be ordered in any voltage)
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Z1: 18.9 Kg / 1.200W. 220V; 7.0A - version 110V: 14A (18.6kg)
Z2:
23.5 Kg / 2.000W. 220V; 12.5A - version 110V: 25A (24.1kg)
Z3: 27.9 Kg / 3.000W. 220V; 18.5A - version 110V: 37A (28.5kg)
Z4:
22.7 Kg / 4.000W. 220V; 30A - version 110V: 60A (24.9kg)
Z5:
23.7 Kg / 5.000W. 220V; 37.5A - version 110V: 75A (25)kg
Z7: 27.7 Kg / 6.600W. 220V; 40A - version 110V: 80A (29.9kg)
Z8:
27.1 Kg / 8.000W. 220V; 50A - version 110V: 100A (29.7kg)
Z10:
30 Kg / 10.000W. 220V; 60A - version 110V: 120A (28.9kg)

All models operate on the stereo or parallel mode.

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