GENERAL MALFUNCTION

If the equipment malfunctions, this may be because an electrostatic discharge or AC line interference has corrupted the information in the equipment memory circuits. Therefore:

-disconnect the plug from the AC line supply

-after waiting at least three minutes, reconnect the plug to the AC line supply

-re-attempt to operate the equipment

Memory backup

In case a power outage occurs or the power cord is accidentally unplugged, the SR4500 is equipped with a backup function to prevent memory data such as the preset memory from being erased.

HOW TO RESET THE UNIT

AV SURROUND RECEIVER SR4500

Should the operation or display seem to be abnormal, reset the unit with the following procedure.

The SR4500 is turned on, press and hold the 7.1CH INPUT and ATT buttons simultaneously for 3 seconds or more.

Remember that the procedure will reset the settings of the function selector, Surround mode, delay time, TUNER PRESET etc., to their initial settings.

TECHNICAL SPECI-

FICATIONS

 

 

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 75/70 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

531 - 1602 kHz

Signal to Noise Ratio

 

50 dB

Usable Sensitivity

Loop 400mV/m

Distortion

400Hz, 30 % Mod. 0.5 %

Selectivity

± 18 kHz 70 dB

AUDIO SECTION

 

 

 

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

 

Front L&R

8 ohms 80 W / Ch

Center

8 ohms 80 W / Ch

Surround L&R

8 ohms 80 W / Ch

Surround Back L&R

8 ohms 80 W / Ch

Front L&R

6 ohms 105 W / Ch

Center

6 ohms 105 W / Ch

Surround L&R

6 ohms 105 W / Ch

Surround Back L&R

6 ohms 105 W / Ch

Input Sensitivity/Impedance

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

168 mV/ 47 Kohms

Signal to Noise Ratio(Analog Input / Source Direct)

... 105 dB

Frequency Response

 

 

 

(Analog Input / Source Direct)

 

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

8 Hz - 100 kHz (± 3 dB)

(Digital Input / 96 kHz PCM)

 

 

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

8 Hz - 45 kHz (± 3 dB)

VIDEO

 

 

 

Television Format

 

PAL

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)

Video Frequency (Component) ...

5 Hz to 80 MHz (– 1 dB)

S/N

 

60 dB

GENERAL

 

 

 

Power Requirement

AC 230 V 50 Hz

Power Consumption

 

388 W

Weight

 

12.0 Kg

ACCESSORIES

 

 

 

Remote Control Unit RC5500SR

1

AAA-size batteries

 

2

FM Antenna

 

1

AM Loop Antenna

 

1

AC Power Cord

 

1

Specifications subject to change without prior notice.

DIMENSIONS

25 mm

342.5 mm

387.5 mm

20 mm

440 mm

AV SURROUND RECEIVER SR4500

146 mm

162.3 mm

16.3 mm

 

ENGLISH

35

Page 39
Image 39
Marantz SR4500 manual Technical Speci, Fications, Dimensions

SR4500 specifications

The Marantz SR4500 is a high-performance AV receiver that has earned a reputation for its exceptional sound quality, user-friendly interface, and versatile connectivity options. Designed for both home theater enthusiasts and casual listeners, the SR4500 brings together advanced technologies and a variety of features to enhance the audio and visual experience.

One of the main highlights of the SR4500 is its powerful amplification system. It delivers up to 100 watts per channel, which is sufficient to fill even large rooms with rich, dynamic sound. The receiver employs a discrete output stage, ensuring that each channel operates independently for improved sound clarity and precision. This means that whether you're enjoying a high-octane action movie or a soothing classical performance, the audio reproduction remains true to the original recording.

In terms of connectivity, the SR4500 is equipped with an array of inputs and outputs. It features multiple HDMI ports that support both video and audio signals, allowing for seamless integration with modern devices such as Blu-ray players, gaming consoles, and streaming devices. The receiver also supports various audio formats, including Dolby Digital and DTS, providing immersive surround sound experiences.

Marantz is renowned for its audio processing capabilities, and the SR4500 is no exception. It utilizes the latest DSP technology to decode surround sound formats and provides multiple listening modes to suit the content being played. This ensures that whether you are watching films, listening to music, or playing video games, you can select the optimal audio setting for the best experience.

Another characteristic of the SR4500 is its user-friendly interface. The receiver features an intuitive on-screen menu that makes it easy to navigate through settings and options. Additionally, it comes equipped with an efficient auto-calibration system that adjusts speaker settings based on your room's acoustics, ensuring optimal sound performance without the need for complex manual adjustments.

The Marantz SR4500 also emphasizes build quality and aesthetic appeal. The solid chassis and premium components contribute to its durability and reliability, while the elegant design fits seamlessly into any home entertainment setup.

Overall, the Marantz SR4500 is an outstanding choice for anyone looking to enhance their audio and video experience. With its powerful amplification, extensive connectivity options, advanced processing features, user-friendly interface, and stylish design, it stands out as a versatile and high-quality AV receiver that caters to a wide range of home entertainment needs.