Lyngdorf Audio SDAI 2175 owner manual Protection, Mains, Trigger, Mechanical

Page 16

Parameter

Value

Note

S/N ratio

113dB

A-wgt. Ref. 200W/8ohms.

Channel separation

84dB

1kHz, 200W/8ohms.

Peak output current

±40A

 

Output common mode voltage

35V DC

Ref. Ground. The amplifier can

 

 

not be used in bridged mono

 

 

mode.

Output DC voltage

±5 mV

 

All audio measurements, except frequency response, are measured with a 20 kHz low-

pass filter in accordance with AES-17.

 

Protection

Parameter

Value

Note

Grounding

Mains earth, chassis and audio

 

 

ground are connected

 

 

internally.

 

Output short circuit current

±40A

 

Output DC voltage

±5V @ <0.1Hz

 

Over temperature

All heat sinks and mains-

Auto resetting thermal fuse in

 

transformer.

mains transformer.

Mains

Parameter

Value

Note

Mains input connector

IEC 320 cold type

Mains lead supplied.

Mains voltage range

100-120V AC, 50–60Hz

115V version

Mains voltage range

200-240V AC, 50-60Hz

230V version

Internal mains fuse

8 Amp

115V version

Internal mains fuse

4 Amp

230V version

Power consumption

1.5 W

STANDBY mode.

Power consumption

35 W

OPERATE mode, no output.

Power consumption

116 W

2*37.5W/4ohms.

Power consumption

820 W

2*300W/4ohms.

Trigger

Parameter

Value

Note

TRIGGER OUT connector

3.5mm (1/8") mono jack

Case=Gnd, Tip=Input

TRIGGER OUT Voltage

12V DC

Short circuit protected

Mechanical

Parameter

Value

Note

Width

450mm (17.72")

 

Depth

340mm (13.39")

Excluding loudspeaker

 

 

connectors.

Depth

361mm (14.21")

Including loudspeaker

 

 

connectors.

Height

88.8mm (3.5")

Excluding feet.

Height

100.6mm (3.96")

Including feet.

Net weight

15.5Kg (34lb.)

 

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Contents Sdai Table of Contents Explanation of graphical symbols Exclamation symbol Lightning symbolImportant safety instructions Unpacking the SdaiOperating voltage AccessoriesProduct Registration Introduction Front panel ControlsIndicators OperateRear panel Sdai 2175 rear panelMenu system Sdai 2175 Menu system Software RelvolConnectors Mains Connector Loudspeaker connectors Input connectorsTrigger connectors Balanced inputsCleaning and maintenance Technical specifications AudioProtection MainsTrigger MechanicalTechnical assistance Support

SDAI 2175 specifications

Lyngdorf Audio SDAI 2175 is a remarkable integrated amplifier that combines cutting-edge technology with impeccable audio performance, catering to both high-fidelity enthusiasts and casual listeners alike. This sophisticated device, designed in Denmark, reflects the brand's commitment to excellence in audio reproduction, making it a standout choice in today’s competitive market.

One of the main features of the SDAI 2175 is its powerful amplification capability. Delivering 2 x 175 watts at 4 ohms, the amplifier is well-equipped to drive a wide range of speakers, ensuring that users can enjoy rich, dynamic sound across varying volume levels. This level of power allows for clear reproduction of music, creating an engaging listening experience whether for subtle classical pieces or high-energy rock tracks.

The SDAI 2175 is equipped with Lyngdorf’s proprietary RoomPerfect technology, a significant innovation that automatically optimizes the sound performance based on the unique acoustics of the listening environment. This advanced speaker and room correction system effectively resolves frequency response issues, providing a more uniform sound across all listening positions. The result is a more immersive experience, allowing listeners to enjoy music as if they were in a live concert setting.

Another prominent characteristic is its versatility in connectivity. The SDAI 2175 includes a range of digital and analog inputs, including multiple HDMI, optical, and coaxial options, enabling seamless integration with various audio and video sources. This flexibility ensures that users can connect their TVs, streaming devices, and other equipment effortlessly while maintaining high-quality audio performance.

Additionally, Lyngdorf Audio emphasizes user-friendliness with an intuitive interface and remote control, making it simple for users to navigate settings and preferences. The design of the amplifier is sleek and modern, featuring a minimalistic aesthetic that can fit effortlessly into any home décor.

In summary, the Lyngdorf Audio SDAI 2175 is a high-performance integrated amplifier that brings together power, advanced technologies, and a user-friendly design. With features like RoomPerfect technology and extensive connectivity options, it delivers superior audio quality that meets the demands of both audiophiles and casual listeners. This amplifier not only elevates the listening experience but does so with elegance and sophistication, solidifying its place as a top choice for audio enthusiasts.