miniDSP Flex HT

• Processor:
- 32-bit floating-point 400 MHz Analog Devices SHARC DSP
- Multi-core USB audio processor (XMOS)

• Audio Interface:
- HDMI eARC/ARC for multichannel PCM audio
- Note: Does not support bitstream formats (Dolby/DTS encoded)

• Optional Interfaces:
- Dante / AES-67 interface (8-channel outputs)

• Room Correction:
- Optional Dirac Live® 3.x Digital Room Correction
- Multichannel (8-channel) full-range correction (20 Hz – 20 kHz)

• Performance:
- Signal-to-noise ratio: 128 dB (A-weighted)
- THD+N: -111 dB (0.0003%)

• Inputs:
- Stereo digital (SPDIF / Optical)
- Multichannel USB audio streaming (up to 7.1)

• Outputs:
- 8-channel analog audio (RCA)
- 4-channel analog output when Dante is selected (8-channel via Dante)

• Display & Control:
- White/Black OLED front panel controller
- Infrared (IR) remote control support

• Software Control:
- Configuration via miniDSP Device Console (DC)

• Dante AoIP Option (8ch):
- Not required / No additional charge

• Measurement Microphone:
- Not required / No additional charge

• Microphone Tripod:
- Not required / No additional charge

• HDFury HDMI Adapter:
- Not required / No additional charge

• Multichannel (8ch) Dirac Live License (Full Range):
- Not required / No additional charge

• PocketADC (Additional Analog Input):
- Not required / No additional charge


PRODUCT OVERVIEW

The Flex HT/HTn is an ultra-compact multichannel processor designed for users seeking a powerful yet space-efficient solution with full HDMI ARC/eARC support. Despite its small size, it delivers eight channels of DSP processing along with a versatile range of inputs and outputs—making it an ideal hub for modern home theater and multichannel audio systems.

• Supports multichannel audio via HDMI eARC (Linear PCM) and USB Audio
• Additional stereo inputs via SPDIF and TOSLINK optical
• Built-in DSP tools for advanced system control and customization
• Compact form factor suitable for space-constrained setups


KEY FEATURES

• Bass management for optimized low-frequency performance
• Parametric EQ for precise sound tuning
• Configurable crossovers for speaker integration
• Advanced biquad programming capabilities
• Precise delay and gain control for accurate system alignment
• Optional upgrade to full-bandwidth Dirac Live® room correction


VERSIONS

• Flex HT:
- Standard model with 8-channel DSP
- HDMI eARC, USB Audio, SPDIF/TOSLINK inputs
- Analog outputs

• Flex HTn:
- Includes Dante / AES67 Audio-over-IP capability
- Enables multichannel digital audio streaming over network
- Ideal for fully networked audio systems

• Both models:
- Same compact design and processing power
- Suitable for home theater, multichannel music, and custom audio setups


IMPORTANT NOTE

• Does not support bitstream formats such as Dolby or DTS
• Source device must output multichannel Linear PCM (LPCM) via HDMI for full functionality