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2x4 FLEX DSP RCA
Technical Highlights
- 32-bit floating-point processor, 400 MHz, SNR 120 dB(A), THD+N -110 dB.
- Input impedance 100 kΩ, output impedance 200 Ω.
- Max. input/output signal 2 V RMS, 4 RCA outputs.
- More technical details
10% Code
"PREORDER-10"
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2x4 FLEX DSP RCA by miniDSP Description
The 4-channel DSP 2x4 FLEX DSP Unbalanced RCA from miniDSP is a versatile audio tool for demanding applications. Equipped with a 32-bit floating-point processor (400 MHz Analog Devices SHARC DSP), the device offers audiophile performance with a signal-to-noise ratio of 120 dB(A) and a THD+N of -110 dB. With its wide range of inputs, including USB Audio, SPDIF, Optical, and Bluetooth streaming, as well as the 4-way RCA output configuration, it allows for flexible connection options. It can optionally be expanded with Dirac Live® 3.x Digital Room Correction. A white/black OLED front panel controller with IR control ensures easy operation. Included are an IR remote control, a 12V universal power supply, and a USB cable.
features
- Processor: 32-bit floating point 400 MHz Analog Devices SHARC DSP
- Multi-Core USB Audio Processor (XMOS)
- Bluetooth Streaming: LDAC™/aptX™ HD/aptX™/AAC/SBC
- Optional upgrade to Dirac Live® 3.x Digital Room Correction, Full Range Room Correction (20~20kHz)
- Audiophile performance: SNR at 120 dB(A), THD+N at -110 dB (0.0003 %)
- Inputs: Stereo digital (USB Audio/SPDIF/Optical/Bluetooth), Stereo analog (unbalanced RCA)
- Asymmetrical (RCA)
- USB audio recording function (4xCH processed output via USB audio for recording inputs, e.g. vinyl)
- White/black OLED front panel controller with IR control
properties
- Article number: 2x4 Flex (RCA)
- DSP-Chip DSP SHARC ADSP21489 @ 400MHZ
- Processing resolution and sampling rate 32 bit/96 kHz (32bit/48 kHz with Dirac Live® license)
- Input / Output Configuration 2 channels in / 4 channels out
- Input connection 2 x Unbalanced RCA
- Output connectivity 4 x Unbalanced RCA
- Maximum input signal 2 V RMS
- Maximum output signal 2 V RMS
- Input impedance 100 kΩ
- Output impedance 200 Ω
- IIR
- FIR
- Dirac Live® Not included
- DSP-Presets Up to 4 presets
- Programmable remote control
- UMIK-1 included No
- Dimensions 150x180x41 mm
What is in the box?
- Digital Audio Processor – Flex based on the selected I/O configuration. No Dirac Live license for the standard configuration.
- IR Remote Control v2
- 12-V-Universal power supply (UK/EU/US/AU plug)
- USB cable
4-Channel DSP available now

