SETTINGS AND SELECTORS

OUTPUT MODE SELECTOR WITH 2 INPUT CHANNELS AND A BY-PASS OUTPUT

a)"2CH INPUT" "4CH OUTPUT" MODE: As your head unit is equipped with only two pre-amplified outputs select the position “2CH” and connect the outputs to the amplifier inputs marked with the letters A / E (left) and B / F (right). Then select the position "4CH" in order to have 4 output channels, A, B, C and D, respectively, to drive 4 speakers. You can then activate (ON) the different sections of the built-in electronic crossover to obtain the High-Pass outputs A and B and/ or the Low-Pass outputs C and D.

NOTE: In case a preamplified output is needed to control another amplifier, the RCA-connectors C and D marked BY-PASS and carrying a unitary gain output signal can be used.

The By-Pass output is active only with the "2CH INPUT" configuration.

IMPORTANT NOTE: Both input sensitivity adjustments are activated and operate independently on the respective outputs.

BY-PASS

 

 

 

 

 

 

4CH

2CH

OFF

ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

+

E

-

+

F

-

A /

E

 

0.5V

C

0.5V

 

 

 

+ A -

+

B -

+ C -

 

+ D -

 

 

 

 

 

 

 

INPUT

LOW PASS

 

 

 

 

 

 

 

 

 

 

 

 

OUTPUT

HIGH PASS

 

 

 

 

 

B /

F

2 V

0.1V

2 V

0.1V

 

 

 

 

 

 

 

 

 

 

 

D

 

 

 

 

 

 

 

 

 

 

 

 

GAIN

GAIN

 

 

 

 

 

 

 

 

 

 

 

CONTROL

CONTROL

4CH 3CH 2CH

OFF

ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LEFT RIGHT

b)"2CH INPUT" "3CH OUTPUT" MODE: This configuration uses a single 44.05/44.07 amplifier as a multi-amplifying system. There are 3 output channels, 2 stereo channels A and B, and a third channel F with a single bridged mono signal.

In case you want to use the built-in electronic crossover, the outputs A and B can be connected to medium-high speaker systems by placing the High-Pass selector in the ON position , whereas by placing the Low-Pass selector in the position ON a woofer system or a powerful subwoofer can be connected to the mono output F.

IMPORTANT NOTE: Both input sensitivity adjustments are activated and operate independently on the respective outputs.

BY-PASS

 

 

 

 

 

 

4CH

2CH

OFF

ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

+

E

-

+

F

-

A /

E

 

0.5V

C

0.5V

 

 

 

+ A -

 

+ B -

+ C -

 

+ D -

 

 

 

 

 

 

 

INPUT

 

 

 

 

 

 

 

 

 

 

LOW PASS

 

 

 

 

 

 

 

 

 

 

 

 

OUTPUT

HIGH PASS

 

 

 

 

 

B /

F

2 V

0.1V

2 V

0.1V

 

 

 

 

 

 

 

 

 

 

 

D

 

 

 

 

 

 

 

 

 

 

 

 

GAIN

GAIN

 

 

 

 

 

 

 

 

 

 

 

CONTROL

CONTROL

4CH 3CH 2CH

OFF

ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LEFT RIGHT

c)"2CH INPUT" "2CH OUTPUT MODE: This configuration uses the amplifier as a traditional and powerful 2-channel stereo system with the output channels E and F.

On activating the built-in electronic crossover, Low-Pass ON with this configuration, only the low frequencies are output for driving two powerful subwoofers.

IMPORTANT NOTE: With this configuration only one of the two input sensitivity controls (the right one) is activated for the adjustment of the signal at the E (left) outputs.

BY-PASS

 

 

 

 

4CH

2CH

OFF

ON

 

 

 

 

 

 

 

 

 

 

 

 

+

E

-

+

F

-

A /

E

0.5V C

0.5V

 

 

 

+ A -

 

+ B -

+

C -

+ D -

 

 

 

 

 

INPUT

LOW PASS

 

 

 

 

 

 

 

 

 

 

OUTPUT

HIGH PASS

 

 

 

 

 

B /

F

2 V 0.1V D

2 V 0.1V

 

 

 

 

 

 

 

 

 

 

 

GAIN

GAIN

 

 

 

 

 

 

 

 

 

 

 

CONTROL

CONTROL

4CH 3CH 2CH

OFF

ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LEFT

13

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Macrom 44.05, 44.07 owner manual By-Pass
Page 10 Page 12

44.05, 44.07 specifications

Macrom 44.07 and 44.05 represent significant advancements in the field of software technology, specifically designed to bolster enterprise operations and enhance overall productivity. These platforms focus on streamlining workflows and improving business processes. They have been developed with an emphasis on modularity, flexibility, and integration, catering to a wide array of industry needs.

One of the main features of Macrom 44.07 and 44.05 is their robust user interface, which is both intuitive and user-friendly. This ensures that individuals at all levels of technology proficiency can easily navigate the software. The user interface has been optimized for rapid access to essential functions, making it easier for users to perform tasks efficiently. The design philosophy behind these versions also emphasizes clarity and ease of use, allowing companies to train their employees with minimal downtime.

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Integration is a key technology that sets the Macrom series apart. Macrom 44.07 and 44.05 can seamlessly connect with existing enterprise systems, such as Customer Relationship Management (CRM) and Enterprise Resource Planning (ERP) platforms. This interoperability fosters a cohesive tech ecosystem within organizations, allowing for a smooth flow of information across departments.

Additionally, these versions incorporate cloud-based solutions, promoting flexibility in how companies access and use the software. The cloud infrastructure offers scalability, ensuring that businesses can expand their software capabilities in tandem with their growth. Security features are also paramount, with robust encryption protocols in place to safeguard sensitive data against unauthorized access.

In conclusion, Macrom 44.07 and 44.05 emerge as powerful tools for modern enterprises, combining an intuitive user interface, advanced analytics, seamless integration, and cloud capabilities. These characteristics make them indispensable solutions for organizations looking to enhance their operational efficiency and drive innovation in a competitive market.
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