Sony Ericsson STR-DE375 specifications Model Identification

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STR-DE375

Separation

45 dB at 1 kHz

+0.5

Frequency30 Hz - 15 kHz–2dB response

Selectivity

60 dB at 400 kHz

AM tuner section

Tuning range

Malaysia, Singapore model

 

531

- 1602 kHz (9 kHz

 

step)

 

Canadian model:

 

530

- 1710 kHz (10 kHz

 

step)*

 

531

- 1710 kHz (9 kHz

 

step)*

 

Other countries models:

 

530

- 1610 kHz (10 kHz

 

step)*

 

531

- 1602 kHz (9 kHz

 

step)*

Antenna

Loop antenna

*You can change the AM tuning interval between 9 kHz and 10 kHz. Turn off the receiver and press ?/1 (power) for more than 4 seconds until “INITIAL” appears.

1)After tuning in any AM station, turn off the receiver.

2)Hold down PRESET TUNING + button and press the ?/1 (power) button. “9k STEP” appears.

To change to 10k Step, repeat step 1 and 2 until “10k STEP” appears. Note that all preset stations, index names and sound field are cleared after you make the procedure above.

General

System

Tuner section: PLL

 

quartz-locked digital

 

synthesizer system

 

Preamplifier section:

 

Low-noise NF type

 

equalizer

 

Power amplifier section:

 

Pure-complementary

 

SEPP

Power

Canadian model:

consumption

240 VA

 

Standby mode: 0.5 W

 

Malaysia, Singapore model

 

175 W

 

Standby mode: 0.5 W

 

Other countries:

 

160 W

 

Standby mode: 0.5 W

Dimensions

430 x 145 x 298 mm

Mass(Approx.)

Malaysia, Singapore model

 

5.5 kg

 

Canadian and other

 

countries:

 

6 kg (13 lb 4 oz)

Supplied

• FM wire antenna (1)

accessories

• AM loop antenna (1)

 

 

• Remote commander

 

(remote) (1)

 

• Size AA (R6) batteries (2)

Intermediate

450 kHz

 

frequency

Power

Canadian model:

 

requirements

120 V AC, 60 Hz

Usable sensitivity

50 dB/m (at 999 kHz)

 

 

 

Malaysia, Singapore model

S/N

54 dB (at 50 mV/m)

220-230 V AC,

Harmonic

 

50/60 Hz

0.5 % (50 mV/m, 400 Hz)

 

distortion

 

Other countries:

Selectivity

At 9 kHz: 35 dB

120/220/240 V AC,

 

At 10 kHz: 40 dB

50/60 Hz

 

 

The specification measured is under

230 AC 50 Hz condition (Malaysia, Singapore model)

Design and specifications are subject to change without notice.

MODEL IDENTIFICATION

— BACK PANEL —

 

Parts No.

 

 

 

MODEL

 

PARTS No.

AEP model

 

4-232-119-0s

 

 

 

UK model

 

4-232-119-1s

 

 

 

Malaysia,Singapore model

 

4-232-119-3s

 

 

 

E model

 

4-232-119-4s

 

 

 

Canadian model

 

4-232-119-5s

 

 

 

Argentina model

 

4-232-119-7s

 

 

 

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Contents Specifications STR-DE375STR-DE375 Model IdentificationDiagrams Safety CHECK-OUTTable of Contents LeakageSTR-DE375 Section General Front PanelRear Panel STR-DE375 Section Test Mode STR-DE375 Section Diagrams Circuit Boards LocationFor schematic diagrams Block Diagram Tuner UnitPrinted Wiring Board Main Section IC1Schematic Diagram Main /3 1212 1313 Printed Wiring Board Panel Section LocationSchematic Diagram Panel Section Printed Wiring Board Power Section Schematic Diagram Power Section IC Block Diagrams IC1 BU1924 Main BaordPin No Pin Name Description Section Exploded Views Front Panel SectionChassis Section STR-DE375 Section Display Electrical Parts List SWITCH, Tactile CD ENCODER, Rotary Master Volume SwitchSWITCH, Tactile Video STR-DE375 DisplaySTR-DE375 Display Headphone Main STR-DE375 Main MylarPLUG, Connector 6P EarthTransistor 2SA1115TP-EF Transistor 2SC3576-ACTransistor 2SC2785TP-HFE Transistor 2SC3623ATP-LKR666 1-234-182-11 Encapsulated Component Encapsulated ComponentR616 1-234-182-11 Encapsulated Component Metal Oxide AEP,UK Carbon AEP,UKMetal Oxide CND,E,SP,MY,ARSTR-DE375 Main Power Switch Secondary Stand by STR-DE375 Stand by VOL-SEL STR-DE375 Revision History

STR-DE375 specifications

The Sony Ericsson STR-DE375 is a versatile and innovative audio receiver designed to deliver superior sound quality and an array of features tailored for home theater and audio enthusiasts. Launched in the early 2000s, this receiver was well-regarded for its robust construction, advanced technology, and user-friendly interface.

One of the standout features of the STR-DE375 is its powerful amplification capabilities. With a total power output of 100 watts per channel, this receiver can easily support multiple speakers, providing users with a dynamic and immersive sound experience. The receiver supports a wide range of audio formats, including Dolby Pro Logic, which enhances the surround sound experience, allowing users to enjoy movies and music with incredible clarity and depth.

In terms of connectivity, the STR-DE375 is equipped with multiple audio and video inputs, making it easy to integrate with other home entertainment devices. It features several analog and digital inputs, allowing people to connect DVD players, gaming consoles, and other multimedia devices effortlessly. The inclusion of a 5.1-channel output ensures that users can create a full surround sound setup to fully enjoy their audio and video content.

Additionally, the receiver comes with a built-in tuner that provides users with access to AM/FM radio stations. The digital display makes it simple to tune into favorite stations or browse through available frequencies. This built-in feature adds versatility for users, offering not only high-quality audio playback from external devices but also a robust radio experience.

The STR-DE375 also prioritizes user convenience with a remote control, making it easy to adjust settings, switch inputs, or change volume from across the room. The intuitive layout of controls simplifies navigation, ensuring that even those who are not tech-savvy can enjoy its vast functionality.

Moreover, the receiver is designed with energy efficiency in mind, conforming to standards that reduce power consumption without compromising performance.

In summary, the Sony Ericsson STR-DE375 is a high-quality audio receiver that provides excellent sound performance, ample connectivity options, and user-friendly features. Its blend of technological sophistication and practical design makes it a solid choice for both casual listeners and dedicated audio enthusiasts who seek to enhance their home entertainment experience.