RME Audio ADI-8 QS Manuel d'utilisateur télécharger pdf (Page 2)

Output State

Multifunctional 8-level LED display, showing the digital input

level per channel (with peak hold) or the output channel setup

parameters.

8-Channel Limiter

Available as analog, digital or

combined, for all channels.

▪ Dynamic Range AD: 117 dBA

▪ THD AD: < -110 dB (< 0.00032 %)

▪ THD+N AD: < -104 dB (< 0.00063 %)

▪ Crosstalk AD: > 130 dB

▪ Dynamic Range DA: 120 dBA unmuted

▪ THD DA: < -104 dB (< 0.00063 %)

▪ THD+N DA: < -102 dB (< 0.0008 %)

▪ Crosstalk DA: > 110 dB

▪ Input level for 0 dBFS: +24 dBu, +19 dBu, +13 dBu, +4.2 dBu, each

adjustable by 6 dB in steps of 0.5 dB via Digital Input Trim

▪ Output level for 0 dBFS: +24 dBu, +19 dBu, +13 dBu, +4.2 dBu, each

adjustable by +/- 6 dB in steps of 0.5 dB

▪ Output level global: 0 down to -96 dB in 48 steps

▪ Sample rates: 44.1, 48, 88.2, 96, 176.4, 192 kHz, variable (sync/word)

▪ Frequency response AD/DA, -0.1 dB: 10 Hz - 23.2 kHz (sf 48 kHz)

▪ Frequency response AD/DA, -0.5 dB: < 5 Hz - 44.6 kHz (sf 96 kHz)

▪ Frequency response AD/DA, -1 dB: < 5 Hz - 63.4 kHz (sf 192 kHz)

▪ Power supply: Internal switching mode ps, 100 V-240 V AC

▪ Dimensions (WxHxD): 483 x 44 x 200 mm

ADI-8 QS continued

Speciﬁcations

Analog Input

Sensitivity

Analog Output

Sensitivity

Input State

Multifunctional 8-level LED display, showing the digital input level per

channel (with peak hold) or the input channel setup parameters.

MIDI I/O

Used to remote control

and transmit MIDI data

via MADI.

8 x Analog input section

Balanced Line inputs, available

as 1/4” TRS inputs and an

alternative 25-Pin D-sub

connector.

Word Clock I/O

with Input termination

I64 MADI Card (optional)

Coaxial and optical MADI I/O

Remote Connector

for the Hardware

Remote Controller

AES/EBU I/O

The 25-pin D-sub connector provides four stereo AES/EBU outputs

(AD signals) and four AES/EBU inputs (DA signals). The high

sensitivity type input accepts all common digital sources, even

SPDIF.

8 x Analog output section

Balanced Line outputs, available as

1/4” TRS inputs and an alternative

25-Pin D-sub connector.

ADAT I/O (TOSLINK)

The optical ADAT I/O provide the same signals as the

AES/EBU outputs. The Aux connectors transmit further

channels at activated sample multiplexing.

Remote, Clock, State

Direct access for remote source, clock reference, frequency

multiplier and the digital source signal of the DA-converters.

ADI-192 DD

8-Channel 192 kHz AES/EBU . ADAT . TDIF Format / Sample Rate Converter

The ADI-192 DD

is the all-in-one

solution for any

format and sample

rate conversion, from

2 to 8 channels.

▪ Input AES/EBU: 4 x XLR, transformer balanced, highly

sensitive input stage (< 0.3 Vpp), SPDIF compatible,

max. 192 kHz Single Wire

▪ Output AES/EBU: 4 x XLR, transformer balanced, 4.5

Vpp, max. 192 kHz Single Wire

▪ Input/Output ADAT optical: 2 x TOSLINK, Bitclock PLL

▪ Input/Output TDIF: 2 x D-sub 25 pin

▪ Input/Output SPDIF front: 2 x TOSLINK, max. 192 kHz

▪ Input Word Clock: Signal Adaptation Circuit

(functional from 1.2 Vpp)

▪ Output Word Clock: BNC, low impedance driver stage,

4 Vpp into 75 Ohms, short-circuit-proof

▪ Sync sources: Internal, ADAT optical in, AES/EBU in,

TDIF in, Word Clock in

▪ Varipitch: by input signal or Word Clock

▪ Sample frequencies: 44.1, 48, 88.2, 96, 176.4, 192 kHz,

variable (sync/Word Clock)

▪ Sample rate range: AES, Word Clock: 28 -204 kHz,

ADAT/TDIF 30 - 54 kHz

▪ Jitter: Internal clock < 1 ns, external clocks < 1 ns

▪ Jitter sensitivity: all PLLs operate error-free even at

100 ns

▪ Jitter suppression: > 30 dB (2.4 kHz)

▪ SRC dynamic ratio: 140 dB RMS unweighted, 143 dBA

▪ SRC THD+N: < -140 dB

▪ Sample rate ratio: max. 7:1 / 1:7

▪ Power supply: Internal switching mode PS, 100V -

240V AC, 20 Watt

Speciﬁcations

12 Analog Converters 13ADI-192 DD

PREMIUM LINE

he perfect match: This outstanding device consists of three 8-channel format converters with AES/EBU, ADAT

and TDIF I/Os. Switchable 192 kHz sample rate converters allow 8-channel sample rate conversion and clock

decoupling of the highest quality.

The ADI-192 DD oﬀers full 24 bit audio resolution at any sample rate. The three output formats ADAT, TDIF and AES

independently access the three input formats ADAT, TDIF and AES. Thanks to free selection of inputs, signals can be

copied and distributed between all connected devices - without the need to change any cables.

Four XLR AES/EBU inputs and outputs each, and two ADAT and TDIF inputs and outputs allow full 8-channel

operation even at 96 kHz with 24 bit resolution. At 192 kHz, there are eight AES channels and four ADAT and TDIF

channels. Switchable 192 kHz sample rate converters allow 8-channel sample rate conversion and clock decoupling

of the highest quality.

The ADI-192 DD supports Double Wire, Quad Wire, S/MUX and S/MUX4, making it compatible with all methods of

increasing sample rates for high-class recordings by sample multiplexing on all platforms. The unit can also convert

between these formats, even along with SRC. If more than 8 channels are required, several units can be cascaded

and synchronized with sample accuracy by Word Clock.

The ADI-192 DD also features an automatic distribution mode. If only one of the four AES inputs is used, the device

will copy these two channels to the other three AES outputs.

48 LEDs clearly display the current status of the incoming and outgoing signals and the processing performed

within the unit. The AES output signal can be given a “consumer“ or “professional“ status.

Connectivity

4 x AES/EBU I/O (XLR)

2 x ADAT I/O (optical)

2 x TDIF I/O (D-sub)

1 x SPDIF I/O (optical)

Word Clock I/O

1 2

ADI-8 QS 1
ADI-192 DD 2

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RME Audio ADI-8 QS Manuel d'utilisateur Page 2

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