Pradžia - PRO - Įranga PRO - Stiprintuvai - ASP800 8 kanalų pradinis stiprintuvas
ASP800 8 kanalų pradinis stiprintuvas
What Does The Audient Mic Pre Provide?
Clean, punchy and musical character
Flexible topology – design optimised gain range between 0 – 70db gain
Low noise floor – 30,000 times quieter than the signal level
Wide bandwidth – preserving your transient detail
Transformer-less, RF immune input stage for detailed resolution
Pristine Converter Technology
ASP800 provides you with high performance 118-dB AD converters from Burr Brown, the leaders in converter technology. Quality in the analogue stages of our design comes from years of experience as analogue console designers, and when coupled with outstanding converter technology it enables you to hear audio as it’s supposed to sound. The importance of converters should never be underestimated. Experience audio the Audient way.
MICROPHONE PREAMPLIFIER
0 to 70 dB (extra gain stage for more!)
-15 dB (all channels front panel switchable)
-10 to 60 dB (-25 to 45 dB inc. PAD)
48V ±4V @ 10mA / channel
< -127.0 dBu
>80 dB @ 100Hz to 2kHz
+20 dBu (+35 dBu with PAD)
>2k Ω balanced (approx. 2.2k Ω)
>8k Ω balanced (approx. 8.6k Ω)
±0.5 dB 10Hz to 100kHz @ min. gain
< -90 dBu 10Hz to 10kHz
<0.003% (-90.5 dBu) mostly 3rd harmonic
>90 dB @ min. gain
DISCRETE JFET D.I
0 dB unity gain (0 to 70 dB)
+17 dBu
1Meg Ω unbalanced
±0.5 dB 10Hz to 50kHz
<0.01% (-80 dBu) mostly 2nd & 3rd
>85 dB @ min. gain
BALANCED ANALOGUE LINE OUTPUTS
+22 dBu
<200Ω ground sensing; <100Ω unbalanced
A-D CONVERTER
Burr-Brown PCM4204 24-bit PCM
Selectable via Rear Panel; 0 dBFS = +18 dBu (iD22 Professional); 0 dBFS = +12 dBu (iD14 Prosumer)
±0.1 dB 20Hz to Fs/2 (Nyquist)
<-110 dBFS @ 1kHz & <-90 dBFS @ 10kHz
0.0015% (-96.5 dB)
0.0009% (-101 dB)
113.5 dB un-weighted; 116.0 dB A-weighted
-2 dBFS (moves with reference level)
-38 dBFS (moves with reference level)
DIGITAL OUTPUT
44.1 to 96.0 kHz
Internal Crystal or External Source
75Ω BNC – switchable 75Ω termination
