From Audient
High-Channel-Count Studio Connectivity
The Audient Horizon 32 is a 50-in / 50-out Thunderbolt 3 audio interface and converter designed for professional studios, large-format console systems, and facilities with high channel-count requirements. Its primary analog connectivity comprises 32 line inputs and 32 line outputs across eight DB25 connectors, allowing an entire console or large outboard effect rack to connect to a macOS DAW from a single all-metal 1 RU rack unit.
32-Bit Conversion and Ultralow Latency
The Horizon 32 delivers 32-bit / 192 kHz conversion with a 133 dB dynamic range and selectable +18 and +24 dBu reference levels. Its native Thunderbolt 3 architecture provides 0.99 ms round-trip latency at 192 kHz with a 64-sample buffer, allowing you to track through native plug-ins without any perceptible monitoring lag.
Dedicated Mixing and Monitoring Paths
Dedicated stereo mix-bus inputs provide a separate path for printing a master, while dedicated stereo monitor outputs support independent reference listening. Advanced monitor controls include mono, polarity, dim, and reference-level functions. Horizon Control software supplies a virtual patch bay, custom monitoring, onboard comfort reverb, and extensive metering, from a single control panel.
Digital Expansion and Scalable Operation
Dual ADAT I/O provides 16 channels of digital expansion, while BNC wordclock input and output support system synchronization. Up to four Horizon units can be daisy-chained on a single driver for a maximum system capacity of 200 inputs and 200 outputs.
ADC Input
- MAXIMUM INPUT LEVEL
- 24dBu = 0dBFS
- THD+N @ -1dBFS
- -117dB, 0.00014%
- DYNAMIC RANGE
- 127dB A-Weighted
- FREQUENCY RESPONSE
- ±0.2dB 10Hz to Fs/2 (Nyquist)
- CROSSTALK
- <130dB
Line Outputs
- MAXIMUM OUTPUT LEVEL
- 24dBu = 0dBFS
- THD+N @ -1dBFS
- -122dB, 0.00008%
- DYNAMIC RANGE
- 132dB A-Weighted
- FREQUENCY RESPONSE
- ±0.5dB 10Hz to Fs/2 (Nyquist)
- CROSSTALK
- <130dB
- IMPEDANCE
- 47Ω
Monitor Outputs
- MAXIMUM OUTPUT LEVEL
- 24dBu = 0dBFS
- THD+N @ -1dBFS
- -120dB, 0.00008%
- DYNAMIC RANGE
- 133dB A-Weighted
- FREQUENCY RESPONSE
- ±0.5dB 10Hz to Fs/2 (Nyquist)
- CROSSTALK
- <130dB
- IMPEDANCE
- 47Ω
Digital Features
- INPUTS
- Optical Input SPDIF/ADAT x2
- OUTPUTS
- Optical Output SPDIF/ADAT x2
- WORD CLOCK
- Input and Output, ±10ppm accuracy
- SUPPORTED SAMPLE RATES
- 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, 192kHz
DSP Mixer Roundtrip Latency
- All figures at 64 sample buffer size
-
- 44.1kHz: 4.286ms
- 48kHz: 3.938ms
- 88.2kHz: 2.143ms
- 96kHz: 1.969ms
- 176.4kHz: 1.077ms
- 192kHz: 0.99ms
Connectivity
THUNDERBOLT 3
Power Requirements
- INPUT VOLTAGE
- 85 – 264 VAC
- INPUT FREQUENCY
- 47 – 63Hz
Free 3-Year Warranty
Sound Pure stands behind our products. Free three-year warranty on this item. Coverage exclusions live in Terms & Conditions, Section 27.
Level of support and expertise that simply isn't available at big-box megastores. Read the warranty →
Returns
Not eligible for Try Before You Buy or the 48-hour approval period. Standard return policy applies — see Terms & Conditions, Section 18 for details.
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