Marantz SR7300 manual Technical Specifications, Dimension

Page 52

ENGLISH

TECHNICAL SPECIFICATIONS

FM TUNER SECTION

 

 

 

Frequency Range

87.5 - 108.0 MHz

Usable Sensitivity

IHF 1.8 V/16.4 dBf

Signal to Noise Ratio

Mono/Stereo 76/72 dB

Distortion

Mono/Stereo 0.2/0.3 %

Stereo Separation

1 kHz 45 dB

Alternate Channel Selectivity

± 300 kHz 60 dB

Image Rejection

98 MHz 70 dB

Tuner Output Level

1 kHz, ± 75 kHz Dev 800 mV

AM TUNER SECTION

 

 

 

Frequency Range

520 - 1710 kHz

Signal to Noise Ratio

50 dB

Usable Sensitivity

Loop 400V

Distortion

1 kHz, 30 % Mod. 0.5 %

Selectivity

± 20 kHz 70 dB

AUDIO SECTION

 

 

 

Power Output (20 Hz - 20 kHz/THD=0.08%)

 

Front L&R

8 ohms 105 W / Ch

Center

8 ohms 105 W / Ch

Surround L&R

8 ohms 105 W / Ch

Surround Back

8 ohms 105 W / Ch

Front L&R

6 ohms 130 W / Ch

Center

6 ohms 130 W / Ch

Surround L&R

6 ohms 130 W / Ch

Surround Back

6 ohms 130 W / Ch

Input Sensitivity/Impedance

168mV/ 47 Kohms

Signal to Noise Ratio(Analog Input / Source Direct)

105 dB

Frequency Response (Analog Input / Source Direct)

 

...................................................

 

 

8 Hz - 70 kHz (± 3 dB)

(Digital Input / 96 kHz PCM) ... 8 Hz - 45 kHz (± 3 dB)

VIDEO

 

Television Format

NTSC

Input Level/Impedance

1 Vp-p/75 ohms

Output Level/Impedance

1 Vp-p/75 ohms

Video Frequency Response

5 Hz to 8 MHz (– 1 dB)

S/N

60 dB

GENERAL

 

Power Requirement

AC 120 V 60 Hz

Power Consumption480 W

 

Weight

26.9 lbs (12.2 Kg)

ACCESSORIES

 

Remote Control Unit RC7300SR

1

AA-size batteries

2

FM Antenna

1

AM Loop Antenna

1

Specifications subject to change without prior notice.

DIMENSION

1 in. 25 mm

16-7/16 ins. 418 mm 18-1/4 ins. 463 mm

13/16 ins. 20 mm

17-5/16 ins. (440 mm)

5-3/4 ins.

146 mm

6-3/8 ins. 162.3 mm

5/8 ins.

16.3 mm

 

48

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Contents Model SR7300 User Guide Risk of Electric Shock Read Before Operating Equipment AC Polarized PlugPage Table of Contents Introduction DescriptionEnglish Features AccessoriesFront Panel @0PHONES jack for stereo headphones 3AUX1 input jacks4INPUT Function Selector buttons AUDIO/ Video 5SPEAKERS A/B buttonFL Display VCR2 Rear PanelSBR, C AC Outlets ⁄6AUDIO IN/OUT CD, TAPE, CD-R, TV DVD, VCR1, DSS/VCR2Names and Functions ⁄7SETUP button ¤3VOLUME / buttons¤4P.SCAN preset scan button ‹2SLEEP sleep timer buttonRemote Control Range Loading BatteriesAMP Mode Tuner ModeGeneral Infromation of RC7300SR To SR7300Connections Speaker PlacementHeight of the Speaker Units Connecting Speakers Connecting Speaker WireConnecting Banana Plug Connecting a SubwooferConnecting Audio Components Connecting Digital Audio ComponentsConnecting Video Components VIDEO, S-VIDEO , Componentt JacksVideo jack Component jackAdvanced Connecting Connecting Remote Control JacksSubwoofer Front Center LeftConnecting the Antenna Terminals Connecting the Supplied AntennasConnecting AN FM Outdoor Antenna Connecting AN AM Outdoor AntennaConnecting for the Multi Room MonitorOn Screen Display Menu System SetupUnlocked Speaker Size Speaker SetupRight speakers Speaker Distance Speakers LevelSelect Surround in Setup Main Menu with or PreferenceSurround Channel LevelSelect PRO Logic II in Setup Main Menu with or PL II PRO Logic II Music ParameterCS II Circle Surround II Parameter Multi RoomSelect DC-TRIG Setup in Setup Main Menu with or DC Trigger SetupCH Input Level Selecting the Surround Mode Adjusting the Main Volume EnglishAdjusting the Tonebass & Treble Control Basic Operation Play BackNight Mode Using the Sleep TimerTemporarily Turning OFF the Sound Surround Mode Stereo VirtualSource Direct Front speakers Other Function Recording AN Analog Source Speaker A/BInput selector button OUT , CD-R/MD OUT, VCR1 OUT, and DSS/VCR2 OUT outputsCH Input AUX2 InputBasic Operation Tuner Preset MemoryListening to the Tuner Recalling a Preset Station Preset Scan Manual Preset MemoryClearing Stored Preset Stations Name Input of the Preset Station Sorting Preset Stations→ B → C ... Z → 1 → 2 → 3 .... → → + → / → Blank → a UP → Multi Room Playback Using Multi Room OUT Terminals Multi Room SystemSecond Room GeneralRemote Controller Operation Controlling Marantz ComponentsControlling a Marantz Tape Deck Tape Mode Controlling a Marantz MD Deck MD ModeDeck a B Learn Mode Learning ProcedureErasing Learning Code Erasing the code by buttonsProgramming Macros Macro ModeErasing the all functions Editing Macros Using MacrosConfirming Macros AMP*→ 2 Power on → 3 DVD → 4 AMP*→ 5 8 Virtual → 6 DVD* → 7 Examples of Macro ProgramsExample PlayClearing Macro Programs Troubleshooting Are the power amplifiers and speaker working properly ?General Malfunction HOW to Reset the Unit Memory backupTechnical Specifications DimensionIs a registered trademark

SR7300 specifications

The Marantz SR7300 is a powerful and versatile home theater receiver that has garnered attention for its impressive audio performance and extensive feature set. Designed for both audiophiles and casual listeners, the SR7300 stands out in an ever-competitive market with its blend of advanced technologies and elegant design.

One of the main features of the SR7300 is its robust amplification capabilities. The receiver delivers up to 110 watts per channel over seven channels, ensuring that even the most demanding audio tracks are handled with ease. This level of power is complemented by Marantz's proprietary HDAM (Hyper Dynamic Amplification Module) technology, which enhances dynamic range and overall sound quality. The HDAM circuitry is designed to provide superior audio reproduction compared to conventional op-amps, delivering rich, detailed sound that is a hallmark of Marantz products.

The SR7300 supports numerous audio formats, including Dolby Digital EX and DTS-ES, which creates an immersive surround sound experience. With the addition of Dolby Pro Logic II, users can enjoy enhanced stereo sound from their existing two-channel sources. The receiver also features onboard decoding for high-resolution audio formats, ensuring compatibility with the latest audio technologies.

For video enthusiasts, the Marantz SR7300 offers multiple HDMI inputs, making it a hub for all your home entertainment devices. The receiver supports 1080p video upscaling, which enhances lower-resolution sources and delivers stunning picture quality on high-definition displays. Additionally, the SR7300 is equipped with advanced video processing capabilities, ensuring that it can handle a wide range of video formats.

Another notable characteristic of the SR7300 is its user-friendly interface. The receiver includes a large on-screen display and an intuitive remote control, allowing users to easily navigate through settings and configurations. The inclusion of programmable presets makes it simple to switch between different audio and video settings for various listening scenarios.

With its solid build quality and classic Marantz aesthetics, the SR7300 not only performs exceptionally well but also looks great in any home theater setup. Its combination of advanced technologies, ease of use, and impressive audio-visual capabilities make it a standout choice for those seeking a high-performance receiver that doesn’t compromise on sound or functionality.

In summary, the Marantz SR7300 merges power with sophistication, making it a vital component for any serious home theater system. Whether you’re listening to music, watching movies, or gaming, the SR7300 ensures a captivating experience that resonates with both clarity and depth.