Grace M201 owner manual Preamplifier Operation, Check Line Voltage Settings, Turning the Power on

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<figure 2>

showing. Do not try to rotate the cam while it is in the power input module. Replace

the fuses with the proper value selected frombelow. Be sure to use a time delay fuse with a 250V rating.

 

CAM SETTING

 

LINE VOLTAGE

 

FUSE VALUE

 

100V~

 

100V~

 

250V~ T 500mA L

 

 

 

 

 

 

120V~

 

120V~

 

250V~ T 500mA L

 

 

220V~

 

220V~

 

250V~ T 250mA L

 

 

240V~

 

230V~

 

250V~ T 250mA L

 

 

240V~

 

240V~

 

250V~T 250mA L

 

<figure 2 - fuse value table>

CHECK LINE VOLTAGE SETTINGS

Your m201 has been set from the factory to operate at the voltage required for your part of the world. However, it’s important to double-check this in order to ensure no damage will come to the unit if power is applied while the setting is incorrect.

Preamplifier Operation

TURNING THE POWER ON

The power switch is located on the m201 front panel. Pushing the power switch in turns the mains power on (switch illuminates green). Pushing the power switch again turns the mains power off.

USING THE INPUT MODE SELECTOR SWITCH

The input mode switch to the right of the gain control provides a convenient way for the user to select between the various types of inputs the m201 can accommodate. The following in an overview of the four settings:

48V This setting should be selected for all general recording applications with most microphone types. In this position, the main XLR mic inputs are feeding the preampli- fier and the dual XLR outputs are active. Proceed with the ‘setting the gain’ discussion below.

HI-ZThis setting is used to select the front panel mounted 1/4” instrument DI inputs. These inputs can accommodate a wide variety of high impedance input sources, in- cluding bass guitar, keyboards, electric guitars etc... In this mode, the rear panel XLR inputs are not active, while the dual balanced XLR outputs carry the amplified signal from the DI inputs. There is no 48V phantom available on this input. The phase reverse switch is active, and the gain range of this input is -2dB to +44dB (20dB less than the 48V input), so therefor the -20dB pad is not available. This connector is balanced with the Tip positive, Ring negative and Sleeve ground.

grace design m201 owner’s manual

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Contents M201 Welcome ContentsGeneral Important Safety InformationSafety Marking Symbols Service InformationFront Panel Controls Position gold contact gain switch120Vac Rear Panel ConnectionsAudio Connections Power ConnectionsPreamplifier Operation Check Line Voltage SettingsTurning the Power on Using the Input Mode Selector SwitchSetting the Gain Ribbon Mic ModeRecording with the m201 Optional A/D Converter FeaturesInput Sensitivity Calibration Scale Operating The A/D Converter ModuleConverter Sensitivity Page Front Panel Input Offset Adjustment MaintenancePeak LED Adjustment Procedure ProcedureCleaning figure 4 offset test point and peak LED adjust trim pots Preamplifier specifications without A/D converter SpecificationsGrace Design Signal Flow DiagramWarranty Information Revision Change Date Initials Manual Revisions
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M201 specifications

The Grace M201 is a remarkable addition to the cutting-edge landscape of mid-range smartphones, designed to offer users an exceptional blend of performance, style, and functionality. Built with a sleek and modern aesthetic, the device features a premium glass and metal body that not only enhances its visual appeal but also provides a lightweight and comfortable grip.

One of the standout features of the Grace M201 is its impressive display. The phone boasts a vibrant 6.5-inch Full HD+ screen, offering a resolution of 2400 x 1080 pixels. This ensures that users experience sharp, clear visuals whether they're watching videos, browsing photos, or playing games. The display is complemented by an IPS panel, providing wide viewing angles and excellent color reproduction, making it an ideal choice for media consumption.

Under the hood, the Grace M201 is powered by a robust octa-core processor that delivers fluid performance and efficient multitasking. Coupled with up to 8GB of RAM, the device can handle demanding applications with ease, while ensuring smooth transitions between apps. Additionally, users can choose from multiple storage options, ranging from 128GB to 256GB, expandable via a microSD card, ensuring ample space for photos, music, and apps.

The Grace M201 excels in the photography department with its versatile triple-camera setup. The primary sensor features a high-resolution lens, allowing users to capture stunning images in a variety of conditions. Accompanying the main camera are an ultra-wide-angle lens and a macro lens, providing users with creative flexibility to explore different photography styles. The front-facing camera is no less impressive, featuring a high-resolution sensor and AI enhancements for beautiful selfies.

Powering the Grace M201 is a robust battery that lasts all day, offering a capacity of around 5000mAh. This ensures users can enjoy their device without the frequent worry of recharging. Fast charging technology is also supported, allowing users to quickly top up their battery when needed.

In terms of connectivity, the Grace M201 is equipped with the latest 4G LTE technology, ensuring fast internet speeds whether streaming, browsing, or gaming. Additionally, the device features dual SIM capabilities, enhancing convenience for users who rely on multiple phone numbers. For security, users can take advantage of advanced biometric options such as facial recognition and fingerprint scanning.

With a blend of advanced features, powerful performance, and an elegant design, the Grace M201 stands out as a desirable choice for anyone in the market for a reliable and feature-rich smartphone.
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