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Precision. Control. Reliability.
D22 is all about precise and reliable delay, as broadcasted audio needs to be 100% aligned and 'in-sync'. Therefore, you may sometimes have to insert just a slight delay. It may seem like an insignificant adjustment, but in reality, it makes all the difference!
• Make It Fit - High-resolution Delay for Broadcast Master Control and Linking
• Take Total Control - Nudge and Tap Keys for Easy Front-panel Adjustments
• Flexible Format Handling - Delays Linear Audio as well as Dolby E or AC3 Streams
Unique Interface
You can display the delay resolution in frames, sub-frames, milliseconds and sub-milliseconds
(0.1 ms increments).
The tapped delay time can be previewed before insertion, or you can choose to apply delay time immediately.
You also get a 'Set and Forget' lock function if you use D22 in a 'fixed' environment.
Remote Control
You can remote control D22 via an RS-485 connector which allows you to change the delay time, or even the full setup, from a distance.
GPI (General Purpose Impulse) even gives you to external control of Tap Tempo as well as the Master Fader output.
Ultimate Hardware
Industry-leading 24-bit AES/EBU, S/PDIF and AD/DA converters are just part of the story.
Even when bypassing D22, true 24-bit resolution is maintained, leaving the digital signal untouched.
When used in Analog setups, D22 features hardwired bypass for an uninterrupted signal flow in case of loss of power.
Digital Inputs and Outputs
| Connectors |
XLR (AES/EBU) RCA Phono (S/PDIF)
|
| Formats |
AES/EBU (24 bit), S/PDIF (20 bit), EIAJ CP-340, IEC 958
|
| Output Dither |
HPF TPDF dither 8-24 bit
|
| Word Clock Input |
BNC, 75 Ohm, 0.6 to 10 Vpp
|
| Sample Rates |
32 kHz, 44.1 kHz, 48 kHz
|
| Processing Delay |
0.5 ms @ 48 kHz
|
| Frequency Response DIO |
DC to 23.9 kHz ± 0.01 dB @ 48 kHz
|
| Sample Rate Conversion Type |
Asynchronous
|
| Dynamic Range |
120 dB
|
| THD+N |
-106 dB 44.1 to 48 kHz @ 1 kHz, -2 dBFS
|
Analog Inputs
| Connectors |
XLR balanced (pin 2 hot)
|
| Impedance |
20 kOhm (balanced)
|
| Max. Input Level |
+27 dBu (balanced)
|
| Min. Input Level (for 0 dBFS) |
-4 dBu (balanced)
|
| A to D Conversion |
24 bit (1 bit, 128 times oversampling)
|
| A to D Delay |
0.8 ms @ 48 kHz
|
| Dynamic Range |
>103 dB (unweighted), >106 dB(A)
|
| THD |
-95 dB (0.0018 %) @ 1 kHz, -6 dBFS (FS @ +18 dBu)
|
| Frequency Response |
10 Hz to 20 kHz: +0/-0.2 dB
|
| Crosstalk |
<-80 dB, 10 Hz to 20 kHz typical -100 dB @ 1 kHz
|
Analog Outputs
| Connectors |
XLR balanced (pin 2 hot)
|
| Bypass |
Through relay
|
| Impedance |
40 Ohm (balanced)
|
| Max. Output Level |
+26 dBu (balanced)
|
| Full Scale Output Range |
-4 dBu to +26 dBu (balanced)
|
| D to A Conversion |
24 bit (1 bit, 128 times oversampling)
|
| D to A Delay |
0.57 ms @ 48 kHz
|
| Dynamic Range |
>100 dB (unweighted), >104 dB(A)
|
| THD |
-86 dB (0.005 %) @ 1 kHz, -6 dBFS (FS @ +18 dBu)
|
| Frequency Response |
10 Hz to 20 kHz: +0/-0.5 dB
|
| Crosstalk |
<-60 dB, 10 Hz to 20 kHz typical -90 dB @ 1 kHz
|
EMC
| Complies with |
EN 55103-1 and EN 55103-2 FCC part 15, Class B CISPR 22, Class B
|
Safety
| Certified to |
IEC 65, EN 60065, UL 1419 and CSA E65
|
Environment
| Operating Temperature |
32° F to 122° F (0° C to 50° C)
|
| Storage Temperature |
-22° F to 167° F (-30° C to 70° C)
|
| Humidity |
Max. 90% non-condensing
|
PCMCIA Interface
| Connectors |
PC Card, 68 pin type 1 cards
|
| Standards |
PCMCIA 2.0, JEIDA 4.0
|
| Card Format |
Supports up to 2 MB SRAM
|
Control Interface
| RS485/RS422 |
In/Out/Through: 5 Pin DIN
|
| GPI, Pedal, Fader |
1/4 inch phone jack
|
General
| Finish |
Anodized aluminum face and top plate, Plated and painted steel chassis
|
| LCD |
56 x 128 dot graphic LCD-display
|
| Dimensions |
19" x 1.75" x 8.2" (483 x 44 x 208 mm)
|
| Weight |
5.2 lb. (2.35 kg)
|
| Mains Voltage |
100 to 240 VAC, 50 to 60 Hz (auto-select)
|
| Power Consumption |
<20 W
|
| Backup Battery Life |
>10 years
|
