SP-1 view 1

SP-1

Impeccable stereo performance

Combined with the A1 or A2 fully digital amplifier, the SP-1 stereo sound processor is totally noise immune; all the traditional devices in the signal path are replaced by one sound processor and fully digital amplifiers. The result is precise control, without noise, at any sound levels.

The SP-1 offers incredible flexibility, adaptability, and scalability. With our integrated system approach, it can be combined with any other Steinway Lyngdorf component for a custom-designed sound experience that meets your needs. No matter how you configure the system, the SP-1 guarantees powerful and true-to-life audio performance. The SP-1 can be controlled on the front, with the included remote control, or with the optional iconic Steinway & Sons Remote Control.

SP1 sideboard setup
SP1 wall setup
SP1 bookshelf setup

Key Features

Perfect sound through RoomPerfect™

One of the world’s most sophisticated solutions for adapting the loudspeakers to the room, eliminating the negative influence of the room acoustics.

Perfect sound through RoomPerfect™

Specifications

DescriptionRack mount or freestanding stereo processor
InputsDigital (≤192kHz/24bit): 4 x S/PDIF (coax), 6 x Toslink (optical), 1 x USB (audio input) Analog: 4 x single-ended, input for RoomPerfect™ microphone
Outputs3 x Steinway Lyngdorf Digital Link (CAT 5e based)
Miscellaneous1 x Trigger input, 1 x IR sensor input, 1 x USB (software update), 1 x RJ 12 (RS 232 control)
Dimensions (H x W x D)Freestanding: 4.9 x 45.0 x 26.5 / 31.5 cm Rack Mount (1U): 4.4 x 45.0 x 26.5 / 31.5 cm
Weight5 kg / 11 lbs
Steinway Lyngdorf System Setup

Complementary Components

Thanks to our integrated system approach, you can seamlessly combine the SP-1 processor with other high-quality Steinway & Sons components. All parts establish digital, lossless links to maintain absolute signal purity.

This processor matches perfectly with the following Steinway & Sons components.

STEINWAY & SONS P300 2.1
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STEINWAY & SONS P300 2.1

STEINWAY & SONS A1 & A2
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STEINWAY & SONS A1 & A2

STEINWAY & SONS CDP-1
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STEINWAY & SONS CDP-1

STEINWAY & SONS REMOTE CONTROL
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STEINWAY & SONS REMOTE CONTROL