User Manual

D i g i g r a m
18
Analog mono microphone input features - PC924e-Mic
Power supply switchable 48 V phantom power
Programmable mic gain 0 to 66 dB in 0.5 dB steps
Maximum input
level/impedance
+10 dBu / < 10kΩ
Equivalent Input Noise,
A/D-D/A at 48kHz, G=60
dB
<-125 dBu
Programmable noise-gate
threshold
-52 dB, -42 dB, -32 dB
Programmable
compressor/limiter
threshold
from –26 dB to 0 dB
Programmable compressor
ratio
1, 1.2, 1.5, 1.8, 2, 2.5, 3, 3.5, 4, 4.5
Programmable
compressor/limiter gain
from 0 to 16 dB
Limiter ratio 15:1
Compressor/limiter release
time
150 ms
Management of line and
mic inputs
Mixed together before A/D, with independent level and
mute controls
AES42 microphone input features - PCX924e-Mic
Power supply 10 V min / 250 mA max
Remote control Yes
Supported synchronization
Operational mode 1
(the microphone generates its own clock)
Development environments
PCX924e PCX924e-Mic PCX22e
Digigram management np SDK (PCM and MPEG)
Other management
Wave
∗
(PCM, MPEG),
ASIO, and DirectSound (PCM)
Supported operating
systems
Windows XP
∗∗
, Windows Server 2003
∗ ∗
, and
Windows Vista
∗∗
Main on-board processing
features (with np SDK)
PCM play & rec, MPEG Layers I & II play & rec, Layer
III play, Float IEEE754,
direct monitoring, real-time mixing, level adjustment,
panning, cross-fade, punch-in/punch-out, scrubbing,
time-stretching, pitch-shifting, 3-band parametric
equalizer, maximizer, format and frequency conversions
∗
Windows XP and Server 2003 only; for Windows Vista, a Wave driver is available on request.
∗∗
32-bit version