The ADA8V3P is a complex input and output card for the Merging audio mainframe Hapi Mk III. With eight inputs and eight outputs, it offers two-way audio conversion: analog to digital and digital to analog.
These remote controlled Mic/Line Input and Output cards feature 3rd generation Dual Gain topology, inspired by the exceptional Anubis preamps, for highest audio quality without compromise.
With two ADA8V3P 8-channel Mic/Line In and Line Out Cards you can configure Hapi Mk III for up to 16 analog I/O channels.
The Premium card ADA8P has superior specifications and supports sample rates up to 352.8 kHz (DXD) and 384 kHz as well as bitstream formats up to DSD256.
These remote controlled Mic/Line Input and Output cards feature 3rd generation Dual Gain topology, inspired by the exceptional Anubis preamps, for highest audio quality without compromise.
With two ADA8V3P 8-channel Mic/Line In and Line Out Cards you can configure Hapi Mk III for up to 16 analog I/O channels.
The Premium card ADA8P has superior specifications and supports sample rates up to 352.8 kHz (DXD) and 384 kHz as well as bitstream formats up to DSD256.
Features:
- 8 exceptionally transparent, Swiss designed preamplifiers plus 8 outputs
- Dynamic range of 139 dB (A-weighted, typ.) on the line inputs
- Preamps offer up to 78 dB of gain (with Boost)
- Full remote access for all parameter changes
- Dynamic range of 125 dB (A-weighted, typ.) on the line outputs
- Phantom power/polarity invert/low cut/impedance switchable per channel
- Switch to line level on a per channel basis via display or remotely via browser
- Auto-mute circuitry for “no-pop” power cycling
- Digitally controlled output trims for line-up procedures
- 2x 25-pin Sub D connector
- Sample rates up to 352.8 kHz (DXD), 384 kHz; DSD64, DSD128 and DSD256
- Each Premium card is measured for the highest specs and smallest tolerances!
| Mic Pre-Amp + ADC Section | |
|---|---|
| Mic Pre Max Input (Mic+Pad / Mic / Mic Boost) | +24 dBu / +12 dBu / +0 dBu |
| Input Impedance (Differential, Software Switchable Per Channel) | 3 kΩ / 10.4 kΩ |
| Frequency response +0/-0.3dB @ fs = 48 kHz | 9 Hz – 22 kHz |
| Frequency response +0/-0.3dB @ fs = 96 kHz | 9 Hz – 46 kHz |
| Frequency response +0/-0.3dB @ fs = 192 kHz | 11 Hz – 94 kHz |
| Dynamic Range (A-weighted, typ.), ref +12 dBu | 137 dB |
| Dynamic Range Mic Boost (A-weighted, typ.), ref 0 dBu | 128 dB |
| Gain Range (software controlled) | 0 dB to +66 dB |
| THD+N Pre + A/D (20 Hz - 20 kHz) @ -2 dBFS | < -111 dB (0.00028 %) |
| Interchannel Crosstalk @ 1kHz | < -130 dB |
| EIN @ > 40 dB Gain (150Ω Source Impedance, A-weighted) | < -127 dBu |
| Common Mode Rejection Rate (20 Hz – 20 kHz) | > 75 dB |
| Phantom Power (Software Switchable Per Channel) | +48V |
| Polarity Invert (Software Switchable Per Channel) | YES |
| Low Cut filter (Software Switchable Per Channel) | -12 dB/octave, 80 Hz |
| Line Input | |
| Max Line Input for 0 dBFS | +24 dBu |
| Input Impedance (Differential) | 10.4 kΩ |
| Dynamic Range (A-weighted, typ), ref +24 dBu | 139 dB |
| THD+N Line+A/D (20 Hz - 20 kHz) @ -2 dBFS | < -111 dB (0.00028 %) |
| Interchannel Crosstalk @ 1kHz, typ. | < -135 dB |
| Sensitivity Range for 0 dBFS (software controlled) | -42 dBu to +24 dBu |
| Gain Step | 0.5 dB |
| Common Mode Rejection Rate (20 Hz – 20 kHz) | > 75 dB |
| Connector Pinout | DB-25 / AES59 (Tascam Ana.) |
| Line Output Section | |
| Max Output level software switchable for 0 dBFS | +24 dBu / +18 dBu +0/-0.5 dB |
| Frequency response +0/-0.3dB @ fs = 48 kHz | 0 Hz – 22 kHz |
| Frequency response +0/-3dB @ fs = 96 kHz | 0 Hz – 46 kHz |
| Frequency response +0/-3dB @ fs = 192 kHz | 0 Hz – 92 kHz |
| Output Impedance (Differential) | < 80 Ω |
| Dynamic Range (A-weighted, typ.) | 122 dB / 126 dB |
| THD+N (1 kHz) @ 0dBFS | < -117 dB (0.00014 %) |
| Interchannel Crosstalk @ 1kHz | < -139 dB |
| Connector Pinout | DB-25 / AES59 (Tascam Ana.) |
| Latencies | |
| Input latency at 44.1/48kHz | 8 samples |
| Input latency at 88.2/96kHz | 8 samples |
| Input latency at 176.4/192kHz | 8 samples |
| Input latency at DXD/384kHz | 10 samples |
| Output latency at 44.1/48kHz | 9* samples |
| Output latency at 88.2/96kHz | 9* samples |
| Output latency at 176.4/192kHz | 9* samples |
| Output latency at DXD/384kHz | 9* samples |
* Filter setting
- Slow Roll Off Filter option = 9 Samples
- Sharp Roll Off Filter option = 38 Samples