CARTE MERGING ADA8V3P Dante Ready™ DXD/DSD

8 CH MIC/LINE AD&DA DXD/DSD

Dante Ready™

Carte optionnelle pour MERGING Hapi MKIII ou MKII

Hapi MkII/MkIII 8 channel Mic/Line A/D & DA module, DSD/DXD Premium

8 x exceptionally transparent, Swiss designed pre-amplifiers; Remote control for all parameters

Phantom Power/Polarity Invert/Low Cut/Impedance switchable per channel, 137 dB of Dynamic range on the Mic inputs and 139 dB on the Line inputs; Digitally controlled output trims for line up procedures.

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.

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!

Technical Data ADA8V3P

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 kHz9 Hz – 22 kHz

Frequency response +0/-0.3dB @ fs = 96 kHz 9 Hz – 46 kHz

Frequency response +0/-0.3dB @ fs = 96 kHz 11 Hz – 94 kHz

Dynamic Range (A-weighted, typ.), ref +12 dBu 137 dB

Dynamic Range Mic Boost (A-weighted, typ.), ref 0 dBu128 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

Polarity Invert (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 dBu139 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 Step0.5 dB

Common Mode Rejection Rate (20 Hz – 20 kHz)

Connector PinoutDB-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 kHz0 Hz – 22 kHz

Frequency response +0/-3dB @ fs = 96 kHz0 Hz – 46 kHz

Frequency response +0/-3dB @ fs = 192 kHz0 Hz – 92 kHz

Output Impedance (Differential)< 80 Ω

Dynamic Range (A-weighted, typ.)124 dB / 126 dB

THD+N (1 kHz) @ 0dBFS< -117 dB (0.00014 %)

Interchannel Crosstalk @ 1kHz< -139 dB

Connector PinoutDB-25 / AES59 (Tascam Ana.)

Latencies

Input latency at 44.1/48kHz8 samples

Input latency at 88.2/96kHz8 samples

Input latency at 176.4/192kHz8 samples

Input latency at DXD/384kHz 10 samples

Output latency at 44.1/48kHz9* 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

- Slow Roll Off Filter option = 9 Samples