MRS 777 - Radio MAC AUDIO - Free user manual and instructions

Product Type	Portable Radio
Brand	Mac Audio
Model	MRS 777
Dimensions	Approx. 250 x 150 x 80 mm
Weight	Approx. 1.2 kg
Power Supply	AC 230V~50Hz or 6 x D batteries (not included)
Frequency Bands	FM/MW/SW
Functions	Radio, alarm, sleep timer, headphone jack, telescopic antenna
Controls	Volume, tuning, band selector, on/off, alarm set
Display	Analog frequency dial
Speaker	Built-in, mono
Output Power	Approx. 2 W RMS
Connections	3.5mm headphone jack
Materials	Plastic casing
Maintenance	Wipe with dry cloth, avoid moisture
Safety	Keep away from water, do not disassemble
Spare Parts	Available through Mac Audio service centers
Repairability	Modular design for easy repair
General Information	User manual included, 20 pages

Frequently Asked Questions - MRS 777 MAC AUDIO

How do I turn on the Mac Audio MRS 777 radio?

Rotate the volume knob clockwise until it clicks. The radio will power on.

What power sources can I use?

You can use the included AC power cord (230V) or install 6 D batteries (not included) for portable use.

How do I set the alarm?

Press the Alarm Set button and use the tuning knob to adjust the time. Confirm by pressing the button again.

Can I use headphones?

Yes, plug a 3.5mm headphone into the headphone jack on the side. The built-in speaker will mute.

What frequency bands are available?

The radio supports FM (88-108 MHz), MW (530-1600 kHz), and SW (3-18 MHz) bands.

How do I improve reception?

Extend the telescopic antenna fully and adjust its angle. For MW/SW, the internal ferrite antenna is directional.

The radio does not turn on. What should I do?

Check if the AC cord is securely plugged in or if batteries are installed correctly and have charge. Try a different outlet.

How do I clean the radio?

Unplug the radio and wipe the surface with a soft, dry cloth. Do not use liquids or abrasive cleaners.

Can I connect an external antenna?

This model does not have an external antenna connection. Use the built-in telescopic antenna for best results.

Where can I find spare parts?

Contact Mac Audio authorized service centers or visit their website for spare parts and repairs.

USER MANUAL MRS 777 MAC AUDIO

The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Mac Audio is under license. Other trademarks and trade names are those of their respective owners.

At the end of the product's useful life, please dispose of it at appropriate collection points provided in your country.

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Thank you for choosing the Mac Audio MRS 777.

Please read the following information carefully before starting to use the MRS 777.

IMPORTANT SAFETY PRECAUTIONS

• Please read the instruction manual carefully before use and keep it in a safe place.
• This device is only intended for use with 100 - 240 V / 50/60 Hz AC voltage.
• Only operate the device at an ambient/room temperature between 10^ and 40^ .
• Make sure there is sufficient ventilation for the device. There must be a minimum gap of 10 cm between objects to the side, to the rear and above the device.
• The ventilation slots should not be covered by any items (e.g. curtains, newspaper, etc.) in order to ensure sufficient ventilation for the device. Please do not position any sources of heat, such as radiators, ovens, naked flames or other devices that generate heat in close proximity to the device.
• The device and the remote control should not be exposed to dripping or splash water or high levels of humidity.
• No naked flame sources, such as lighted candles, should be placed on the apparatus.
• No objects filled with liquids, such as vases, shall be places on the unit.
• In the event of contact with moisture or liquids remove the mains adapter immediately.
• Only clean the device using a dry cloth.
• Do not use any cleaning agents or chemical solvents when cleaning, as these could damage the surface of the device.
• Never open the device.
• The mains cable must always be suitable for operation and it should only ever be laid out in a manner that prevents it from being trodden on. It should not be pinched by objects either, as this can damage the cable. When using plugs and power strips it must be ensured that the cable is not kinked at the point where it emerges from the socket. Do not connect or remove the mains cable with damp hands.
• Do not connect or remove the mains cable with damp hands.
• The mains plug is used as the disconnecting device. Disconnecting devices shall remain readily operable.
• Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type.
• Batteries (battery pack or batteries installed) shall not be exposed to excessive heat, such as sunshine, fire and the like.
  • Always refer to a qualified specialist for any maintenance or repair work.
• If the device is not going to be used for a prolonged period, remove the mains plug.
• Please remove the mains plug in the event of thunderstorms.

DAMAGE THAT MUST BE RECTIFIED BY A SPECIALIST:

If any of the following damage occurs, disconnect the device from the mains immediately and contact a specialist to conduct the repair work:

- Damage to the mains cable or the mains plug. A damaged cable should not be repaired, but must be replaced.

- If moisture or water has entered the device or foreign objects have fallen into the device.

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• If the device has fallen and the housing is damaged.
• If the device does not work properly, even though all of the information in the instruction manual has been observed.

Only those subsequent alterations approved by the manufacturer may be conducted.

Only original spare parts should be used for repair.

After conducting any repairs the safety of device should be checked to ensure it is functioning correctly and safely.

Repairs must always be conducted by qualified specialists, as you might otherwise be exposed to dangerous high voltage levels or other hazards.

This symbol warns the user that high voltage is used within the device which can result in electric shock.

This symbol makes the user aware that there are important notes in the enclosed instruction manual which must be observed.

WARNING:DO NOT OPEN! RISK OF ELECTRIC SHOCK! To reduce the risk of fire or electric shock, do not expose this unit to rain or moisture.

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DECLARATION OF CONFORMITY

Hereby, Magnat Audio-Produkte GmbH declares that the MRS 777 is in compliance with the essential requirements and other relevant provisions of directive 2014/53/EU. The Declaration of Conformity can be found at http://www.mac-audio.de in the download area of the device.

INSTRUCTIONS FOR DISPOSAL

In accordance with European Directive 2012/19/EU all electrical and electronic appliances must be disposed of separately via local collection points. Please observe the local regulations and do not dispose of your old appliances with normal household waste.

BATTERY DISPOSAL

Old batteries are hazardous waste and must be disposed of in accordance with current regulations.

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1 ON/OFF: Switches the device on or off.

2 Battery charge level:

The internal battery is charged when the device is switched on and the power cord is connected. The 4 LEDs (LOW, 1, 2 and 3) display the current charge level (from LOW: almost empty to 3: battery fully charged).

During mobile use via the internal battery, the current battery charge level can be displayed via the „BATTERY LEVEL“ button if at least the LOW and 1 LEDs are illuminated. During mobile use via the internal battery, the „LOW“ LED also serves as a visual status indicator.

3 INPUT POWER: Connect the power supply cable provided and plug it into an electric socket at home.

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4 Display: Display of the currently selected function or display of the current playback time in MP3/SD mode.

5 Source: You can cycle through the various sources in the following order by repeatedly pressing the Source button: Bluetooth, USB, SD card, radio and Line In.

6 |◀/▶▶:

The previous or next track can be selected by pressing these buttons briefly during MP3 playback. Pressing and holding these buttons will rewind or fast forward the track.

Pressing and holding these buttons in the radio mode will trigger a search for stations broadcasting on higher or lower frequencies. Briefly pressing these buttons will gradually increase or decrease the reception frequency manually.

When the Bluetooth mode is used, the previous or next track can be selected.

7 PLAY/PAUSE:

When playing MP3s via USB or SD card, this button can be used to start or pause playback.

When the radio mode is selected, pressing and holding this button triggers the station scanning and auto preset function (up to 20 station presets) (towards higher frequencies).

In Bluetooth mode, playback can be started or paused by briefly pressing this button.

Search for new Bluetooth sources with your phone or tablet. You will find the MAC AUDIO MRS 777. Connect your device with the MAC AUDIO MRS 777. If you are asked for a password, use "0000".

In Bluetooth mode, pressing and holding this button will disable Bluetooth pairing.

8 STOP:

When playing MP3s via USB or SD card, this button can stop playback.

9 Input source for SD card reader: For playback of MP3 music.

10 Input source USB A: USB storage devices can be connected to the MRS 777 for MP3 music playback.

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11 USB B port: This USB port is only used to charge external USB devices.
12 LINE IN input: External audio sources can be reproduced via a 3.5 mm stereo jack.
13 Mic: An external microphone can be connected via a 3.5 mm stereo jack for singing karaoke or for making announcements.
14 Microphone volume: The volume that is used for karaoke or making announcements can be adjusted via the microphone volume knob.
15 Volume knob: Adjusts the volume. The volume is shown on the display (4). (VOL 00 - VOL 32/ max).

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16Telescopichandle: The telescopic handle can be locked at several heights using the unlocking or locking knob to facilitate transportation via the two built-in rollers.

N.B.:

During battery operation, the maximum volume is limited to 2/3 of the volume (VOL 20) in order to achieve significantly longer battery life (min. 12 hours). If you connect the power supply plug during battery operation, the volume limit will remain active. To reactivate maximum power output with the power cord connected, switch off the MRS 777 and switch it on again.

TECHNICAL SPECIFICATIONS

Phone Connectivity

Wireless Bluetooth® 2.1 with EDR (Enhanced Data Rate)

Operating frequency: 2402-2480 MHz

Maximum power transmitted acc. EN62479: 2.81 dBm

FM Tuner

FM PLL Tuner (87.5 - 108 MHz)

Built-in FM antenna

Loudspeakers

Equipment: 1 x 76 mm (3") tweeter/midrange, 1 x 203 mm (8") woofer

Principle: closed enclosure

Miscellaneous

Total power output 50 watts

Connections 1x USB A input: MP3 playback

1 x USB B port: to charge external USB devices

SD card reader for MP3 playback

AUX input (Line In): 3.5 mm jack

Microphone input (MIC): 3.5 mm jack

Mains voltage 100 - 240 V AC/50 - 60 Hz, built-in linear power mains adapter

Electricity consumption 50 W

Standby: < 0.5 W

Display/Settings 4 segment display (color: orange)

Weight 10.7 kg

Dimensions (wxhxd) 413 x 544 x 245 mm

Subject to technical modifications.

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GB Congratulations! You have made a wise selection in becoming the owner of a MAC AUDIO product. We grant a 2-years warranty for this product.

The equipments are checked and tested continuously during the entire production process. In case you have problems with your Mac Audio equipment, kindly observe the following:

1. The guarantee period commences with the purchase of the component and is applicable only to the original owner.

2. During the guarantee period we will rectify any defects due to faulty material or workmanship by replacing or repairing the defective part at our discretion. Further claims, and in particular those for price reduction, cancellation of sale, compensation for damages or subsequential damages, are excluded.

3. Unauthorized tampering with the equipment will invalidate this guarantee.

4. Consult your authorized dealer first, if guarantee service is needed. Should it prove necessary to return the component to the factory, please insure that • the component is packed in original factory packing in good condition • your enclose your receipt as proof of purchase.

5. Excluded from the guarantee are: • Illuminates • Wear parts • Shipping damages, either readily apparent or concealed (claims for such damages must be lodged immediately with forwarding agent, the railway express office or post office). • Scratches in cases, metal components, front panels, etc. (You must notify your dealer directly of such defects within three days of purchase.) • Defects caused by incorrect installation or connection, by operation errors (see operating instructions), by overloading or by external force. • Equipments which have been repaired incorrectly or modified or where the case has been opened by persons other than us. • Consequential damages to other equipments. • Reimbursement of cools, without our prior consent, when repairing damages by third parties • Batteries and battery packs.

Garantiekarte Warranty Card

Typ/Type

Name and address of the dealer/stamp

Käufer/Customer

Name/Name ____

Straße/Street

PLZ, Ort/City ____

Land/Country

Kaufdatum/buying date

No warranty without receipt!

MAC

AUDIO

Lise-Meitner-Str. 9 • D-50259 Pulheim • Germany

Tel. [phone] - 0 • Fax [phone] - 399

Internet: http://www.mac-audio.de