Digital Performance |
A/D Conversion |
Test Signal Path |
XLR Input – 500 Series A/D Converter – APx555 (ASIO) |
Frequency Response |
-1dB, 2.2Hz to >80kHz |
|
-0.05dB, 20Hz to 20kHz |
THD+N |
<0.00032% (-110dB) @ -4dBFS, 20Hz – 40kHz, 1kHz, A-weighted |
|
<0.00065% (-104dB) @ -1dBFS, 20Hz – 40kHz, 1kHz, A-weighted |
THD |
<0.00014% (-117.5dB) @ -8dBFS, 20Hz – 40kHz, 1kHz, A-weighted |
|
<0.00023% (-113dB) @ -4dBFS, 20Hz – 40kHz, 1kHz, A-weighted |
|
<0.0006% (-105dB) @ -1dBFS, 20Hz – 40kHz, 1kHz, A-weighted |
Dynamic Range |
121dB A-weighted, AES17 method, 20Hz – 20kHz |
Max Input Level |
+24dBu |
D/A Conversion |
Test Signal Path |
500 Series D/A Converter – Insert Send – APx555 (ASIO) |
Frequency Response |
-1dB, <1Hz to >61kHz |
|
-0.05dB, 20Hz to 20kHz |
THD+N |
<0.0003% (-110.5dB) @ -4dBFS, 20Hz – 40kHz, 1kHz, A-weighted |
|
<0.0004% (-108dB) @ -1dBFS, 20Hz – 40kHz, 1kHz, A-weighted |
THD |
<0.00014% (-117.5dB) @ -8dBFS, 20Hz – 40kHz, 1kHz, A-weighted |
|
<0.00018% (-115dB) @ -4dBFS, 20Hz – 40kHz, 1kHz, A-weighted |
|
<0.00036% (-109dB) @ -1dBFS, 20Hz – 40kHz, 1kHz, A-weighted |
Dynamic Range |
121dB A-weighted, AES17 method, 20Hz – 20kHz |
Max Output Level |
+24dBu |
Clocking |
Jitter |
<0.5ps |
Analogue Performance |
Line Outputs (Aux 1+2, Mix) |
Test Signal Path |
Aux Input – Line Outputs – APx555 (Line In) |
Connection Type |
1/4″ Jack, Impedance Balanced |
Output Impedance |
150ohm balanced, 75ohm unbalanced |
Max Output Level |
<+22dBu |
Freq Response |
-1dB, 1.4Hz to >80kHz |
THD+N |
<0.003% @ +18dBu, 1kHz |
Dynamic Range |
105dB A-weighted, AES17 method, 20Hz – 20kHz |
Noise Floor |
<-93dBu A-weighted, 20Hz – 20kHz, (Unity Gain) |
Summing Mixer |
Test Signal Path |
XLR Input – Summing Mixer Bus (Unity) – Mix Output – APx555 (Line In) |
Freq Response |
-1dB, 2.25Hz to >80kHz |
|
-3dB, 1.2Hz |
|
-0.5dB, 3Hz |
THD+N |
<0.0007% @ +23dBu (-1dBFS), 1kHz |
THD |
<0.0003% @ +14dBu (-10dBFS), 1kHz |
|
<0.0004% @ +20dBu (-4dBFS), 1kHz |
|
<0.00055% @ +23dBu (-1dBFS), 1kHz |
Dynamic Range |
108dB A-weighted, AES17 method, 20Hz – 20kHz |
Noise Floor (A/D 9-10) |
-108dBFS A-weighted, 20Hz – 20kHz |
Max Contribution Level |
+28dBu |
Pan Law |
-4dB |
Noise Floor (Mix Output) |
-90dBu, A-weighted, No channels routed |
|
-89.5dBu, A-weighted, 1 channel routed (Unity) |
|
-84dBu, A-weighted, 8 channels routed (Unity) |
Headphone Amp |
Test Signal Path |
Aux Input – Headphone Output – APx555 (Line In) |
Frequency Response |
-1dB, <1Hz to >70kHz |
THD |
<0.0006% (-104.4dB) @ 20dBu, 1kHz, A-weighted, 300ohm load |
THD+N |
<0.00085% (-101.4dB) @ 20dBu, 1kHz, A-weighted, 300ohm load |
Output Impedance |
0.33 Ohms |
Output Wattage |
250mW x 2 @ 600 ohms, 1kHz |
|
650mW x 2 @ 220 ohms, 1kHz |
|
1.21W x 2 @ 100 ohms, 1kHz |
|
500mW x 2 @ 32 ohms, 1kHz |
Dynamic Range |
114.5dB A-weighted, AES17 method, 20Hz – 20kHz, 300ohm load |
Noise Floor |
-93.5dBu A-weighted, 20Hz – 20kHz, 300ohm load |
System Performance |
Analogue Path Phase Performance |
Test Signal Path |
XLR Input – Empty 500 Series Slot – Summing Mixer Bus (unity) – Mix Output – APx555 (Line In) |
Phase |
<1.5° @ 20Hz, <11° @ 20kHz |
Test Signal Path |
XLR Input – Camden 500 Preamp (Mic Mode, 6dB Gain) – Summing Mixer Bus (unity) – Speaker A Output – APx555 (Line In) |
Phase |
<3° @ 20Hz, <13.5° @ 20kHz (Preamp mic mode, 6dB Gain) |
Digital Round-trip Performance |
Test Signal Path |
500 Series D/A Converter – 500 Series A/D Converter – APx555 (ASIO) |
Dynamic Range |
118dB A-weighted, AES17 method, 20Hz – 20kHz |
THD+N |
<0.0004% (-108dB) @ -4dBFS, 20Hz – 40kHz, 1kHz, A-weighted |
Power |
AC Requirements |
100V – 240V AC, 50 – 60 Hz |
Total Power Consumption |
24v, 5A DC, 120w |
500 Series Slot Current |
250mA per rail |
Total Available 500 Series Slot Current |
2A |
Environmental |
Operating Temperature |
+1 to 30 degrees Celsius |
Storage Conditions |
-20 to 50 degrees Celsius |
Dims/Weights |
Unit |
Width |
481mm(19″), Rackmount |
Height |
185mm(7″), 4u |
Depth |
219m(8.6″) |
Unit Weight |
7kg |
Shipping Carton |
Width |
550mm(21.7″) |
Height |
280mm(11″) |
Depth |
335m(13.2″) |
Weight |
7.5kg |