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Marantz MM7055 5-channel Power Amplifier (140W x 5-Channels)

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Marantz MM7055 5-channel Power Amplifier (140W x 5-Channels) Empty Marantz MM7055 5-channel Power Amplifier (140W x 5-Channels)

Post by raymond88 Wed Feb 22, 2023 12:17 pm

Item: Marantz MM7055 5-channel Power Amplifier (140W x 5-Channels)

Condition: 8.5/10. Item is in excellent condition. No dents or scratches. Comes with power cable. New unit is RM6300

Have 2 units for sale

Price: RM3800/unit
Can Trade-In your Amplifier
CD Player/Speakers/Etc

Contact: 012-3816611

Wasap.my/60123816611

Marantz MM7055 5-channel Power Amplifier (140W x 5-Channels) Marant78

MM7055 - Multichannel Main Amplifier
The new MM7055 is the five-channel option in this year’s extended line-up of main amplifiers. Based on the technology used in the MM8003 and using the exact same chassis, it delivers a thumping 140W rms into 8 ohm to each of the channels, while the ultra-wide bandwidth current feedback technology easily handles the highest SACD frequencies – this also makes it ideal for the high definition DTS Master Audio and Dolby TrueHD formats too. The result? Totally precise tonal and image balance, speed and dynamics. And on top of all that, you also get XLR audio inputs, DC triggers and a Marantz control bus system for remote on/off. This is power and convenience to take your breath away.

CURRENT FEEDBACK DISCRETE POWER AMPLIFIER
This model is equipped with a current feedback amplifier section that uses the same push-pull circuit found in Marantz's SM-11S1 Hi-Fi power amplifier. This amp is designed to provide increased operating stability, and high-speed, wide-ranging, high-density playback. The current/voltage conversion amplification section in the latter part of the power amp is equipped with a Wilson current mirror circuit that amplifies to the high sound range with low distortion.
LARGE POWER TRANSFORMER
The final stage of the power amp is equipped with the same LAPT (high-efficiency power transistor) that is installed in the SM-11S1 Marantz Hi-Fi power amp, providing improved instant power supply capability. The power section is equipped with a large-sized transformer. As one of the essential parts of the power section, this unit is equipped with a notable Marantz 33,000 μF / 71 V×2 block condenser. These improvements to the power supply are engineered to provide a powerful and presence-filled sound.
HIGH-QUALITY DESIGN
This amplifier is equipped with a chimney-shaped heat sink to efficiently process the heat emitted from each channel along with quiet cooling fans. A high-sensitivity temperature sensor IC is used to control the cooling fans, adjusting the rotation speed to match the amount of heat generated by the amp.
BALANCED AND UNBALANCED INPUTS
For installation flexibility and maximum compatibility, each channel on this amplifier is equipped with balanced and unbalanced inputs.
CUSTOM-INSTALLATION-READY
This amplifier has an IR flash input that supports custom installations and DC trigger input and output terminals.
REMOTE POWER CONTROL
When a Marantz AV pre-amplifier/process such as the AV8003 or AV7005 is connected to this unit, this amplifier's power can be switched On/Off together with the pre-amplifier's power supply. This connection is designed to reduce sonic interface as much as possible.
MAIN FEATURES
• 5ch power amplifier
• 5x 140W (8ohm) / 5x 170W (6ohm)
• Current Feedback circuitry
• High performance power supply
• XLR inputs
• DC Trigger control inputs

ADDITIONAL FEATURES
Marantz reference-grade filter capacitors and high-speed output transistors
Gold-plated, high-grade loudspeaker terminals
Flasher input, DC trigger input/output, and RC-5 remote control connectivity
Detachable power cord (IEC320 2-pin type)
Porthole display with blue illumination accent
High instantaneous peak current design
Low impedance continuous drive capability
Flexible Connections
Balanced inputs and single-ended RCA inputs are both supported, and you can choose either type of input for each channel, individually, for easy and flexible connectivity. Audiophile grade, gold-plated four-way binding post speaker terminals insure tight connections to your choice of speaker wire.

Marantz MM7055 5-channel Power Amplifier (140W x 5-Channels) Marant77


Marantz MM7055 5-channel Power Amplifier (140W x 5-Channels) Marant79

SEE ALL MY AVAILABLE ITEMS HERE:


https://www.carousell.com.my/u/hifijunction/
https://www.carousell.com.my/u/hifijunction/
https://www.carousell.com.my/u/hifijunction/



Thank you


Last edited by raymond88 on Wed Apr 05, 2023 2:19 pm; edited 3 times in total

raymond88
Dealer\Reseller\Trader\Service Provider
Dealer\Reseller\Trader\Service Provider

Number of posts : 10027
Age : 55
Location : Kuala Lumpur
Registration date : 2009-05-04

Character sheet
Source(s):
Amplification:
Speakers:

https://www.carousell.com.my/u/hifijunction/

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Marantz MM7055 5-channel Power Amplifier (140W x 5-Channels) Empty Re: Marantz MM7055 5-channel Power Amplifier (140W x 5-Channels)

Post by raymond88 Wed Mar 01, 2023 7:58 pm

Bump

raymond88
Dealer\Reseller\Trader\Service Provider
Dealer\Reseller\Trader\Service Provider

Number of posts : 10027
Age : 55
Location : Kuala Lumpur
Registration date : 2009-05-04

Character sheet
Source(s):
Amplification:
Speakers:

https://www.carousell.com.my/u/hifijunction/

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Marantz MM7055 5-channel Power Amplifier (140W x 5-Channels) Empty Re: Marantz MM7055 5-channel Power Amplifier (140W x 5-Channels)

Post by raymond88 Thu Mar 09, 2023 1:01 am

Bump

raymond88
Dealer\Reseller\Trader\Service Provider
Dealer\Reseller\Trader\Service Provider

Number of posts : 10027
Age : 55
Location : Kuala Lumpur
Registration date : 2009-05-04

Character sheet
Source(s):
Amplification:
Speakers:

https://www.carousell.com.my/u/hifijunction/

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Marantz MM7055 5-channel Power Amplifier (140W x 5-Channels) Empty Re: Marantz MM7055 5-channel Power Amplifier (140W x 5-Channels)

Post by raymond88 Wed Mar 15, 2023 5:48 pm

Bump

raymond88
Dealer\Reseller\Trader\Service Provider
Dealer\Reseller\Trader\Service Provider

Number of posts : 10027
Age : 55
Location : Kuala Lumpur
Registration date : 2009-05-04

Character sheet
Source(s):
Amplification:
Speakers:

https://www.carousell.com.my/u/hifijunction/

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Marantz MM7055 5-channel Power Amplifier (140W x 5-Channels) Empty Re: Marantz MM7055 5-channel Power Amplifier (140W x 5-Channels)

Post by raymond88 Wed Mar 29, 2023 9:44 am

Bump

raymond88
Dealer\Reseller\Trader\Service Provider
Dealer\Reseller\Trader\Service Provider

Number of posts : 10027
Age : 55
Location : Kuala Lumpur
Registration date : 2009-05-04

Character sheet
Source(s):
Amplification:
Speakers:

https://www.carousell.com.my/u/hifijunction/

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Marantz MM7055 5-channel Power Amplifier (140W x 5-Channels) Empty Re: Marantz MM7055 5-channel Power Amplifier (140W x 5-Channels)

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