B2 Ref 0.5, Руководство пользователя

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FEATURES
Circuit Configuration
Frequency Response
Signal to Noise Ratio
Input Sensitivity
Crossover
High Pass Filter
Low Pass Crossover Range
Subsonic Crossover Range
Bass Boost
Phase
Output Master / Input Slave
Remote Control
Damping Factor
Power Terminal gauge
Fuse Rating
B2
series output power
POWER @ 4OHM POWER @ 2 OHM POWER @ 1OHM
Ref 0.5
770W x 1 1400W x 1 2650W x 1
POWER @ 4OHM POWER @ 2 OHM POWER @ 1 OHM
Anno
150W x 2 + 270W x 2 260W x 2 + 440W x 2 360W x 2 + 610W x 2
Ref 0.5
Ultra Class D Mono
: 20Hz ~ 250Hz
: 100dB
: 6V ~ 0.2V
: 24dB / Oct
: no
: 20Hz ~ 200Hz
: 10Hz ~ 50Hz
: 0 ~ 9dB
: 0 ~ 180 Degree
: YES
: YES
: 250<
: 0 ga x 1
: 250A
( Linked : 500A )
All features are subject to change in the continuing effort to improve the products without notice
1. FEATURES
2. DESIGN FEATURES
1)
Ref 0.5
will allow stable operation as a single unit @ 4/2/1 ohms impedance.
Ref 0.5
will allow daisy chain connections @ impedances down to 2 ohms.
2)
Anno
4 channel 1 ohm stable class AB amplifier will allow stable operation @ 4/2/1 ohms stereo
or 4/2 ohms mono.
3)
B2
amplifiers offer an advanced protection circuit for the benefit of the user.
Speaker short circuitry, DC offset, Voltage sensor & thermal protection.
4) The
B2
pcb has been designed using a double sided board and features high current mosfet
switching devices.
Ref 0.5
has a 24 dB slope/Oct low pass & subsonic filter.
Anno
has a 24 dB slope/Oct high pass and low pass filter
5)
Ref 0.5 & Anno
offer wired remote level control which allows easy gain adjustment from
the drivers seat.
6)
Ref 0.5
can be used in a daisy chain connection. This will allow bridging of 2 mono amplifiers
@ 2 ohms to produce twice the power of one unit @ 1 ohm
Anno
4ch 1 ohm Stable class AB
: 20Hz ~ 30KHz
: 105dB
: 8V ~ 0.2V
: 24dB / Oct
: 15(150)Hz ~ 400(4K)Hz, x1, x10
: 40(400)Hz ~ 400(4K)Hz, x1, x10
: NO
: NO
: NO
: NO
: YES
: 500<
: 0 ga x 1
: 240A ( External Fuses )
B2
has through years of dedication introduced our line of
Ref 0.5 & Anno
amplifiers.
The
B2
line up are made to fullfil our philosophy for amplifiers; A variety of applications, highest
possible efficiency and great appearance.
controller chipsets, efficient power devices, precise thermal management and the best engineering
are the cornerstones of the
B2
amplifier series.
The
B2
amplifiers are designed to produce high power levels even from stock electrical systems.
High efficiency is created from updating every stage through the amplifiers' circuit. High speed