Mosconi Pico 6|8 DSP
6 channel PWM amplifier with integrated DSP
6 channel amplifier
Class D technology
Integrated 8 channel DSP
Up to 440 Watts total power
Perfect OEM integration
Powerful DSP amplifier optimized for factory radio use. Six analog inputs up to 30 V, flexible routing, 3 x input EQ and delay. With 4 x 50 Watts + 2 x 90 Watts ideal for active and semi-active systems, as well as classic front + rear + sub application. With two digital inputs (SP-Dif and BT+) and two processed line outs ready for the future.
Transducerless high-speed PWM power amplifiers:
High-efficiency PWM output stages with the fastest carrier frequency in the world today (> 2 MHz). The modulation is done without DAC directly from the 48 kHz TDM signal of the DSP, thus the noise floor goes to zero and THD+N ~ 0.02 % / 1 W.
Input
4 x analog inputs balanced (high-level) up to 30 V
2 x analog inputs switchable high level / low level)
1 x digital input SP-Dif optical (8 kHz - 96 kHz sampling rate)
1 x bluetooth port with SP-Dif - TTL (8 kHz - 96 kHz, e.g. for Mos_BTS bluetooth streaming module)
Bluetooth extended digital audio port (BT+)
(flexible 8 kHz - 384 kHz synchronous digital input for audio sources with 2 - 16 channels, direct DSP access without jitter, e.g. for MOS BTS-LD4C BT streaming module or extended analog inputs)
DSP
912 MHz, 32-bit audio port, 64-bit core
Double precision 56 Bit filter calculation
6144 SIMD instructions per sample at 48 kHz
ASRCs from 1:8 up to 7.75:1 ratio and 139 dB DNR
CONTROL
1 x remote connector (analog, for RTC.2 roti remote control)
1 x bluetooth control port (Connection MOS-BT3.0 (app control), RC-Can (CAN-Bus control), MOS_USB2.0 (programming dongle)
1 x remote out, 1 x remote in, auto remote for high level connection
Connections with MOLEX® plug contacts
Very small size with low heat generation, best suited for installation behind panels
SOFTWARE
3 x 9 band parametric input EQ (de-equalizing)
6 x input delay 0 - 3 ms / 0.01 ms (de-delay)
10 x input level control digital (signal conditioning)
Flexible mixer for signal routing
(Side separated, can sum and subtract, 10 inputs to 4 x 2 output groups)
6 x 30 band or 4 x 30 band + 2 x 15 band group EQ
(parametric, relative phase remains stable)
8 x 10 band output filters
Highpass / lowpass / highshelf / lowshelf / notch / allpass 1st + 2nd order / speaker-EQ)
8 x speaker-delay 0 - 12 ms, 0,02 ms
8 x speaker phase switch
Output power/output side
Output power @ 4Ω: 4 x 50 Watts (channel 1 - 4) 3-Ohm stable (not bridgeable!)
Output power @ 4Ω: 2 x 90 Watts (channel 5 - 6) 2-Ohm stable / bridgeable
Output power @ 4Ω: 4 x 50 Watts + 1 x 240 Watts (bridged channel 5 + 6)
Line Out: 2 x 2 Vrms Line Out
Specifications
Input voltage: 0,3 - 15 V
Overall efficiency: > 80 %
Auto-On (only High Level): Off - BTL
Dimensions: 150 x 133 x 46 mm
Weight: 800 Gramm
