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ISA 430 MKII A/D OPT
Προαιρετική ψηφιακή κάρτα A/D converter για ISA 430MKII με συχνότητα δειγματοληψίας
24bit/192kΗz και εξόδους S/PDIF, AES/EBU και συγχρονισμό word clock.
At the heart of the stereo A/D card is a high quality 24-bit 96 kHz Delta Sigma converter
running at 128x oversampling for maximum conversion performance. Focusrite proprietary
designs are used for all internal clocking and phase lock loop circuits to guarantee the
absolute minimum jitter possible, whether free-running or locked to wordclock or Pro Tools
Superclock.
When recording to non-24-bit destinations, 16- and 20- bit dithering can be selected to
ensure the highest quality digital conversion for any format. The ISA's optional A/Ds are
stereo and allow for input from internal (post-processing) and external sources simultaneously
giving a clean, protected, high-quality path to stereo digital media.
INT (Internal Signal)
The internal input to the A/D is normally fed from the internal channel signal passing through
the EQ and dynamics. However, this path can be broken by a signal connected to the rear INT
A/D Direct jack, which allows a signal to be directly connected to the A/D input (replacing the
internal processed signal).
EXT (External Input)
An additional external input (XLR on the rear panel) gives the user access to the second channel
of conversion on the A/D card for stereo recording with two units or for an additional external source.
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Digital Audio Bliss
DACmini™ is not just a USB DAC. DACmini is one of the world's highest-performing digital audio devices. Its precision-engineered audiophile circuitry is designed to elevate your system's sound quality to a new level. Featuring 192kHz/24-bit performance over SPDIF and 96kHz/24-bit, driverless performance over USB, an analog input, and both headphone and line-level outputs, DACmini is an extremely flexible device that can upgrade the performance of any audio system. It easily connects to such sources as a Mac desktop or laptop (including Mac mini), Windows desktop or laptop, music server, iPod/iPhone, Apple TV, Airport Express, Xbox 360, PlayStation 3, and Squeezebox, providing a variety of ways to create an audiophile playback system.
The Versatile Audio Hub
DACmini is designed to be the centerpiece of your digital audio system. It returns the warmth to your digital audio without being obtrusive. Customers describe DACmini's sound as having "Transparent highs, tight bass, and clarity in the mid-range only found in products well above the £1000 price range." DACmini is also a versatile home audio hub, featuring a line-level input for your portable music player, an S/PDIF input for your digital sources, and a Class-A Headphone Amplifier that can drive virtually any headphones with lowest distortion. Placed near your computer monitor, it becomes the center of your desktop audio system.
Perfect Partner
DACmini is styled to stack perfectly with an Apple Mac mini, making for an exceptional small-footprint music server. Improving upon our successful portable DACport and featuring the amazing CEntrance USB audio technology, DACmini is a perfect way to listen to High Definition music at home.
Key Features
Driverless USB implementation featuring full 24/96 resolution
Virtually unmeasurable jitter, for amazing clarity and definition
Exceptional noise immunity via a galvanically-isolated design
Headphone amplifier offers clarity, soundstage and no listening fatigue
Machined aluminum chassis looks great on a desktop or equipment shelf
Specifications
Resolution - 24-bit (Also supports 16-bit)
Sample Rate - USB: Up to 96kHz, S/PDIF: Up to 192 kHz
Interface - USB1.1 or 2.0, driverless
Local clock - 10 ppm precision, unmeasurable jitter
Compatibility - Any computer running Mac, PC, or Linux
Analog Specs
Nominal Output level - +6.0dBV (RCA outputs)
Frequency Response - 20Hz...40kHz; +0.0dB / -0.1dB (Line or Digital inputs)
S/N Ratio: (A-wght) - 144dB (Line inputs); 113dB (Digital inputs)
THD+N - 0.00022% (Line inputs); 0.001% (Digital inputs)
Crosstalk - -128dB (Line inputs); 118dB (Digital inputs)
Output Impedance - 25 Ohms (Line output); 1 Ohm (Headphone output)
Output Power - 1.5W (total), drives 32...600 Ohm headphones
Max Output level* - +13.5dBV (32 Ohms load), +18.6dBV (300 Ohms load), +19.0dBV (600 Ohms load)
* Listening to IEMs or other high sensitivity headphones at maximum level may damage your hearing.
General Specs
Audio Output - Gold-plated RCA line-out, stereo 1/4" headphone out
Headphone Amp - Direct Class-A, no caps in the signal path
External Power - +9...+19V DC, wide choice of external power supplies
Internal power - Ground-isolated, ±15V, super-clean, dual analog rails
Unit Dimensions - 164 mm x 164 mm x 42 mm
Shipping weight - 1.7 kg
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ISA 428 192KHz A/D
Προαιρετική ψηφιακή κάρτα A/D converter για ISA428 με συχνότητα δειγματοληψίας 24bit/192kΗz και εξόδους adat optocal (smux), AES/EBU και συγχρονισμό word clock. Ενσωματωμένο limiter και διαχείριση έως 8 channels. |
Input MADI: 1 x BNC, 1 x optical
Output MADI: 1 x BNC, 1 x optical
Input ADAT optical: 8 x TOSLINK, 24-Bit, Bitclock PLL
Output ADAT optical: 8 x TOSLINK, 24-Bit
Input word clock: BNC, Signal Adaptation Circuit (functional from 1.2 Vpp input signal), switchable termination
Output word clock: BNC, low-impedance driver stage, 4 Vpp into 75 Ohms, short-circuit-proof
MIDI input and output: via two 5-pin DIN jacks
Sync sources: MADI, ADAT optical, word clock, internal
Varipitch: by input signal or word clock
Sample rates: 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, variable (Sync/word clock)
Sample rate range: MADI: 32 kHz - 96 kHz, word clock: 27 kHz-105 kHz, ADAT: 33 kHz - 57 kHz
Jitter: Internal clock
Jitter suppression on external clock: circa 30 dB (2.4 kHz)
Jitter sensitivity: all PLLs operate even at 100 ns Jitter without problems
Power supply: internal switching mode ps, 100 V-240 V AC, 50-60 Hz, 10 Watts
Dimensions: 483 x 44 x 200 mm
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Power and Options...
The Apogee X-Series FireWire Card gives you the power and convenience of a
direct connection to any FireWire equipped computer. The X-FireWire Card uses
an expansion slot in the ROSETTA 800 to give users of Logic, Nuendo and other
popular software the option of amazing sounding Apogee conversion. Using Apple?s
Core Audio FireWire driver for Macintosh and ASIO drivers for Windows, your
hardware options for your DAW are greatly expanded.
eXpandability...
The two ports on the Apogee X-FireWire Card allow you to daisy-chain additional
devices to create an entire system. By extending the bus, the X-FireWire card
allows for daisy-chaining of multiple Apogee systems or compatible peripherals,
and permits the use of multiple FireWire devices by computers with only one port.
The card also passes power through the FireWire ports to allow the powering of
additional devices. (Note: This feature is available for Windows systems only at this time).
Get Connected
With and X-FireWire card installed in an AD-16X, DA-16X, Rosetta 200 or Rosetta 800
you have the power of a professional FireWire connection to your favorite DAW: Logic 7,
Nuendo, Cubase, Cakewalk, Live or virtually any native audio production software.
Low Latency with FireMix
FireMix is a mixer application that allows control and creation of customizable sub-mixes
for low latency performance in the native environment. FireMix features accurate input and
output metering, 16bit fader control, and eight 48bit mix busses with enough DSP headroom
to insure that there are no compromises to the audio quality. FireMix also has customizable
pan control and key modifier user preferences to allow FireMix to operate in the same manner
as your favorite audio application. With FireMix, you will get low latency monitoring, have the
ability to save and recall all of your mixes, group and ungroup master faders all with little to no
impact on your CPU performance.
Features:
* 2, S400 FireWire connectors, allowing convenient chaining of multiple units
* Compatible with Apple's OS X built-in FireWire Core Audio driver
* Supplied with Windows XP WDM/ASIO driver
* Up to 8x8 24bit at 88.2/96k
* Up to 4x4 24-bit channels at 176.4/192KHz
* Fully compliant and compatible with 61883-6 and other relevant 1394 IEEE
and AES specifications
* Allows low-jitter synchronization to a FireWire audio network and can provide
a master clock source for a FireWire audio network
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The DA-16X features a redesigned power supply, standard 192kHz sampling rates,
the C777 clocking technology found in Big Ben, and optional Pro Tools HD and
FireWire expansion cards. And, not only does the X-Series hardware offer unequaled,
groundbreaking technology but it makes it available at a fraction of the cost associated
with previous, premium Apogee gear.
Features:
16 channels of premium 24-bit DA conversion
Sample rates up to 192k
16 channels of AES, ADAT/SMUX Input
Word Clock I/O
Optional HD card for direct connection to ProTools HD
Optional S800 FireWire card capable of sample rates up to 192k, compatible
with OS X/Windows XP and all popular DAW's
All option cards (X-FireWire and X-HD) facilitate connection of multiple units
Direct Digital Synthesis (DDS) using Big Ben's C777 Clock Technology up to 192kHz
Master clock capability
Adaptive Loop Filtering (ALF) for optimum clock performance and minimum jitter
Support for AES double wire and SMUX formats
Intuitive front panel calibration
Word Clock termination switch
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