TacT Audio BOZ 216, Руководство пользователя

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5
Mono Block Design
Each amplification channel in the BOZ-2200 is self contained with a separate processor-controlled
power supply and a PWM circuit.
Floating Point Processing
High precision floating point processing. All real time audio signal processing algorithms are imple-
mented with floating point arithmetic.
LVDS (Low Voltage Differential Signaling)
All digital audio signals in the BOZ-2200 are routed with LVDS (low-voltage differential signaling)
drivers/receivers. This design ensures maximum signal integrity for all digital audio signals.
External Clock
Each BOZ-2200 can accept an external clock for jitter-less reception of AES/EBU and SPDIF signals.
Crossover Package
The crossover package running on the BOZ-216 control unit does not require computer support to
implement Butterworth and Butterworth squared filters. The crossover package supports:
1.
Low-pass filters
2. High-pass filters
3. Band-pass filters
The above are supported with a filter cutoff frequency anywhere between 15 Hz and 24000 Hz
with filter slopes from 1-st to 12-th order.
Parametric Equalization package
The parametric equalizer package features 12-band parametric equalization per channel and ten
presets per channel. The ParEq specs are:
1.
Filter center frequency between 15Hz and 24000Hz
2. Filter level adjustment from -18.0 dB to +12 dB in increments of 0.1 dB
3. Filter bandwidth from 0.01 to 2.5 octaves
Room Correction Package
The room correction package running on the BOZ-216 control unit is assessable directly from the
front panel. Front panel access lets you choose between 10 preset correction settings. The correc-
tion settings are loaded to the unit via the provided RS232 cable. The room correction technology
utilized in the BOZ line is derived from the award winning room correction technology of the
original Tact Audio RCS product line.
Multi Zone Support
Multi zone support - we call them groups. There are in total 9 groups. Eight groups are user con-
figurable and the ninth group has all amplifiers assigned to it automatically. Each group can consist
of any combination of the eight amplifiers. Master volume control will control the volume of the
selected group only. If ALL is selected, then the volume control will affect amplifiers modules in
each group.
characteristics of the ‘boz’ line
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