8 channel PWM amplifier with integrated DSP

Mosconi Pico 8|10 DSP

8 channel amplifier
Class D technology
Integrated 10 channel DSP
Up to 600 Watts total power
12V and 18V Version

Overview Mosconi Pico 8|10 DSP

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 + 4 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 Amplifiers:

High efficiency PWM output stages with the fastest carrier frequency in the world today (> 2 MHz), enables HiRes audio transmission and the extremely small size. The modulation is done without DAC directly from the 96 kHz TDM signal of the DSP, thus the noise floor is close to zero and THD + N ~ 0.02 % / 1 W.

The Pico 1 is also available as an 18 Volt version. This is specially adapted to the electrical system of the latest Tesla models.

Input:

4 x analog inputs balanced (high-level) up to 30 V
4 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)
1 x 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 BTS96k 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 USB serial data (connection PC / GUI)
1 x remote connector (analog, for RTC.2 Poti remote control)
2 x bluetooth control port (connection MOS-BT3.0 (App control), RC-Can (CAN bus control)
1 x remote out, 1x remote In, auto-remote with highlevel connection
Connections with MOLEX® plug contacts
Very small size with low heat generation, best suited for installation behind cladding

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)
10 x 10 band output filters
Highpass / lowpass / highshelf / lowshelf / notch / allpass 1st + 2nd order / speaker-EQ)
10 x speaker delay 0 - 12 ms, 0.01 ms
10 x speaker phase switch

Technical Data Mosconi Pico 8|10 DSP

Output power/output side:

Output power @ 4Ω:

4 x 50 Watts (channel: 1 - 4) 3-Ohm stable (not bridgeable!)
Output power @ 4Ω:

4 x 90 Watts (Channel: 5 + 6 / 9 + 10) 2-Ohm stable / bridgeable
Output power @ 4Ω:

4 x 50 Watts + 2 x 240 Watts (bridged channel 5 + 6 / 9 + 10)
Line Out:

2 x 2 Vrms Line Out (channel: 7 + 8)
.