Download Industrial Revolution

Survey
yes no Was this document useful for you?
   Thank you for your participation!

* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project

Document related concepts

Surround sound wikipedia , lookup

Standby power wikipedia , lookup

Decibel wikipedia , lookup

Index of electronics articles wikipedia , lookup

Power electronics wikipedia , lookup

Rectiverter wikipedia , lookup

Home cinema wikipedia , lookup

Distortion (music) wikipedia , lookup

Power MOSFET wikipedia , lookup

Switched-mode power supply wikipedia , lookup

Sound reinforcement system wikipedia , lookup

Amplifier wikipedia , lookup

Naim Audio amplification wikipedia , lookup

Valve RF amplifier wikipedia , lookup

Radio transmitter design wikipedia , lookup

Audio crossover wikipedia , lookup

Instrument amplifier wikipedia , lookup

Loudspeaker wikipedia , lookup

Ohm's law wikipedia , lookup

PS Audio wikipedia , lookup

Audio power wikipedia , lookup

Transcript
industrial revolution
electronics
industrial
in·dus·tri·al [in-duhs-tree-uhl]
–adjective
1. of, pertaining to, of the nature of, or resulting from industry:
industrial production; industrial waste.
2. having many and highly developed industries: an industrial nation.
3. engaged in an industry or industries: industrial workers.
4. of or pertaining to the workers in industries: industrial training.
5. used in industry: industrial diamonds: industrial fabrics.
6. noting or pertaining to industrial life insurance.
revolution
rev·o·lu·tion [rev-uh-loo-shuhn]
–adjective
1. an overthrow or repudiation and the thorough replacement of an
established government or political system by the people governed.
2. Sociology. a radical and pervasive change in society and the social
structure, esp. one made suddenly and often accompanied by
violence. Compare social evolution.
3. a sudden, complete or marked change in something: the present
revolution in church architecture.
4. a procedure or course, as if in a circuit, back to a starting point.
5. a single turn of this kind.
6. Mechanics.
a. a turning round or rotating, as on an axis.
b. a moving in a circular or curving course, as about a central point.
c. a single cycle in such a course.
Fidelity
fi·del·i·ty [fi-del-i-tee]
-noun
1. the degree to which the output of a system accurately
reproduces the essential characteristics of its input signal
Fidelity is achieved by designing each part of a system to
have minimum distortion, so that the waveform of the signal
is unchanged as it travels through the system.
Series 2 Coaxial
BS42 / BS52 / BS62 / BS462 / BS682 / BS693
· Injection moulded woofer cone
· Light-weight Santoprene rubber surround
· Two-layer high temperature KSV voice coil
· Neodymium-driven PEI tweeter
· Strontium magnet structure
· Stamped steel basket
2
1
1
Frequency Efficiency
Engineered with optimum performance in factory
2
Bassworx Series 2
loudspeakers are the perfect
solution to poor-sounding
OEM sound systems.
They offer a dynamic and
broad frequency response
regardless of volume, while
its durable, water-resistant
IMPP cone and butyl rubber
surround ensure durability in
the harshest of environments.
The efficiency of Series 2
speakers give them the ability
to produce great sound
through the head unit or low
power amplifiers.
Lightweight Control
Santoprene surround promotes efficient and
speaker locations, this tweeter will produce a clear
linear cone movement for minimum distortion
off-axis, wide-range frequency response
over foam or cloth alternatives
Speakers
5
BSX Series Coaxial Speakers
BSX62.1 / BSX.693.1
·
·
·
·
Light-weight, injected polypropylene cone
Ultra linear, Butyl rubber surround
Rigid, Kapton voice coil former
High flux ferrite magnet structure
From its high control butyl
rubber surround to its tonally
balanced tweeter, the BSX
Series coaxial speaker
has been engineered to
deliver crisp and precise
sound capable of keeping
up with even the lowest of
frequencies. A lightweight
cone and soft dome tweeter
produce a clean, balanced
sound, capable of rivaling the
performance of other top-tier
speakers. Designed to handle
copious amounts of power,
BSX loudspeakers excel in an
amplified sound system.
·
·
·
·
Protective ripple finish, steel basket
Neodymium-driven soft dome tweeter
Integrated 12dB/octave crossover network
High impact, protective mesh grill
1
2
1
Speakers
6
Tonally Balanced
Large soft dome tweeter delicately produces mid to
high frequencies while keeping a low profile stance
2
Integrated Filter
Convenient and install friendly crossover rolls off
low-end frequencies for balanced tonal response
BSX Series Component Speakers
BSX50.1 / BSX60.1
·
·
·
·
·
Light-weight, injected polypropylene cone
Ultra-linear, Butyl rubber surround
Rigid, Kapton voice coil former
High flux ferrite magnet structure
Protective ripple finish, steel basket
·
·
·
·
·
Neodymium-driven soft dome tweeter
External 12dB/octave crossover network
Tweeter output level adjustment
Flush and surface tweeter mount
High impact, protective mesh grill
BSX Series component
speakers feature the same
outstanding qualities as
their coaxial counterparts in
a more versatile package.
They were conceived
with the goal of accurate
sound reproduction, while
delivering the low frequency
performance expected from
Bassworx. Meticulously
selected components and
careful attention to filter
design, the BSX crossover
network acts as the heart
of a true audiophile speaker
system.
2
1
2
1
In This Corner
2
Sonic Purity
Lightweight bass driver handles the lows, while
Fully adjustable, install-friendly tweeter driven
managing a clear and balanced mid-range
through an audiophile-grade crossover with level
frequency response
attenuation circuitry
Speakers
7
Power
pow·er [pou-er]
-noun
1. the source of energy used to operate a machine or
other system.
Ohm’s Law: Power (watts) = Voltage x Current
Electric power is defined as the amount of work done by
an electric current, or the rate at which electrical energy
is transmitted. The SI unit of power is the watt. When
electric current flows in a circuit with resistance, it does
work. Devices convert this work into many useful forms,
such as heat, light, motion and sound. The term sine
power is used in the specification or measurement of
audio amplifiers or loudspeakers.
BA Series 3 Class AB Amplifiers
BA75.4 / BA150.2 / BA150.1
·
·
·
·
·
·
·
·
Class AB Topology
Two Ohm Stability
MOSFET Power Supply
Platinum-Plated RCA Connections
Direct-connect Power/Speaker Blocks
Variable Crossover Control
Variable Fourth-order, Selectable Subsonic Filter
Continuously Variable Phase Control
·
·
·
·
·
·
·
Bass Enhancing Equalizer
Variable Low-level Inputs
Non-fading Preamp Output
Remote Volume Control Capable
Illuminated Bassworx Logo
Overload Protection Indicator
Protection Circuitry against Shorts,
Overloads and Thermal
3
2
From mono to multi-channel
solutions, Bassworx
class AB amplifiers offer
no-nonsense power and
the flexibility required
when choosing the right
aftermarket muscle for any
audio system. Featuring a
MOSFET power supply and
an oversized engineered
heat-sink, they maximize
efficiency, stability and
power delivery, while offering
exceptionally high watt-perdollar value.
1
1
Variable Phase Control
Optimize bass response
2
Direct-Connect
Maximize power delivery by
3
Pure Signal Processing
Clean PCB layout and high
between front speakers and the
eliminating the use of wire
quality level controls ensure signal
subwoofer, uniquely tunable to
terminals that create voltage
processing is kept as pure as
suit each vehicle type
drops and current loss
possible
*Offered on all Series 3 amplifiers
* Offered on all Series 3 amplifiers
*Offered on all Series 3 amplifiers
Amplifiers
9
BA Series 3 Class D Amplifiers
BA500.1D / BA1200.1D
·
·
·
·
·
·
·
·
·
Bassworx Class D
amplifiers will conjure up
copious amounts of power,
produced by using militaryspec audiophile-grade
components. Distinctive
features such as subsonic
filtering, half-wave phase
alignment and strap-ability
offer control and flexibility
known only to higher end
amplifiers. Holding true to
the Bassworx high watt-perdollar value philosophy, they
will exceed expectations as a
low frequency generator.
10
·
·
·
·
·
·
·
Continuously Variable Phase Control
Dual Amplifier Bridging – Master / Slave
Variable Low-level Inputs
Remote Volume Control Capable
Illuminated “Bassworx” Logo
Overload Protection Indicator
P
rotection Circuitry against Short,
Overload and Thermal
1
3
1
Amplifiers
Class D Topology
One Ohm Stable
High Efficiency MOSFET PWM Power Supply
FR-4 Double Layer Epoxy PCB
16v DC Power Capability
Platinum Plated RCA Connections
Direct-connect Power/Speaker Blocks
Variable Crossover Control
Variable Fourth-order, Selectable Subsonic Filter
MOSFET Transistors
Fairchild TO-220 output devices
2
2
Master/Slave
Use two amplifiers on a single
3
Subsonic Filter
Continuously variable frequency
provide high efficiency and
subwoofer for maximum power
control, drives up efficiency by not
ultra fast power delivery to
output, enhancing performance
wasting energy on power-hungry
your speakers and subwoofers
and efficiency
bass frequencies that you can’t hear
*Offered on all Series 3 amplifiers
*Offered on Class D amplifiers
*Offered on all Series 3 amplifiers
except BA75.4
BA Series 3 Class D SPL Amplifier
BA3000.1D
·
·
·
·
·
·
·
·
·
·
·
Class D Topology
One Ohm Stable
Military Spec Components
High Efficiency MOSFET PWM Power Supply
Oversized Toroidal Core
FR-4 Four Layer Epoxy PCB
MOSFET Transistors
18v DC Power Capability
Platinum Plated RCA Connections
Variable Crossover Control
Direct-connect Power/Speaker Blocks
·
·
·
·
·
·
·
·
·
·
Auxiliary/Capacitor Power Block
Variable Fourth-order Subsonic Filter
Continuously Variable Phase Control
Bass Enhancing Equalizer
Dual Amplifier Bridging – Master / Slave
Variable Low-level Inputs
Remote Volume Control Capable
Illuminated “Bassworx” Logo
Overload Protection Indicator
Protection Circuitry against Short,
Overload and Thermal
3
2
1
1
Auxiliary Power
Hook up twice the amount
2
Power Generation
Oversized toroids and capacitors
3
The Bassworx 3000.1D
is power personified.
Designed using militaryspec, audiophile grade
components, the 3000.1D
can pound out an excess
of 3000 watts of bassinducing power without
breaking a sweat. An overbuilt heat sink, oversized
capacitor banks and
dual zero gauge power
terminals keep this giant
running smoothly. Capable
of operating at 18V for the
extreme SPL competitor,
the BA3000.1D is not for
the faint of heart.
Maximum Dissipation
Mechanically and thermally
of power wire, or simply add
mounted on FR-1/FR-4 double-
engineered heat sink, as well as
a capacitor for high-current
layer circuit boards develop
side panel cooling vents, provides
demand SPL systems
clean and stable power
superior heat dissipation
*Only on BA3000.1D
*Offered on all Series 3 amplifiers
*Offered on all Series 3 amplifiers
Amplifiers
11
Oscillation
os·cil·la·tion [os-uh-ley-shuhn]
-noun
1. the variation, typically in time, of some measure about
a central value, or between two or more different states,
as the pressure of a sound wave or the voltage of an
alternating current.
The term oscillation is for most purposes synonymous with
vibration, although the latter sometimes implies primarily
a mechanical motion. The alternating current and the
associated electric and magnetic fields are referred to
as electric (or electromagnetic) oscillations. Any effect
that varies in a back-and-forth or reciprocating manner.
Examples of oscillation include the variations of pressure in
a sound waves.
Series 1 Subwoofer
BW13.1
·
·
·
·
Injection moulded cone
Ultra-linear Butyl rubber surround
Four-layer ASV voice coil
Strontium magnet structure
·
·
·
·
Stamped steel basket
Fully ventilated bumped back plate
Platinum 8ga binding post terminals
Vinyl-coated, non-shorting tinsel leads
1
1
When it comes to
making bass, there
is no replacement for
displacement. The
BW13.1 is an odd-ball
driver in a class of entry
level subwoofers, yet the
performance is anything but
‘entry level’. From its 13”
IMPP cone, to the 2” voice
coil, every inch matters in
achieving the biggest boom
for the buck.
Stable Movement
Butyl rubber surround maintains linear excursion to achieve minimum cone distortion or mechanical failure
*Offered on all Bassworx subwoofers
Subwoofers
13
Series 2 Subwoofer
BW10.2 / BW12.2
·
·
·
·
·
Injected polypropylene cone
Ultra-linear Butyl rubber surround
High temperature, four-layer Kapton voice coil
Strontium magnet structure
Rigid, die-cast aluminum basket
·
·
·
·
Fully ventilated bumped back plate
Protective rubber magnet cover
Platinum 8ga binding post terminals
Vinyl-coated, non-shorting tinsel leads
2
1
Don’t let the slick
cosmetics of the Series 2
subwoofer fool you: this
subwoofer is constructed
of a rigid IMPP cone mated
to a butyl rubber surround
for high power handling
and low distortion. Set in
a cast aluminum basket,
outfitted with 8ga terminals,
and driven by a 2” voice
coil, this subwoofer will
pound out up to 750W of
power. Equally stunning
when mounted traditionally
or in reverse - Series 2
subwoofers look as great
as they pound.
1
Subwoofers
14
Fully Ventilated
Heat is every woofer’s worst enemy - Frame-
2
Short Protection
Vinyl coated tinsel leads prevent shorting during
integrated ventilation keeps overheating and
moments of extreme excursion, protecting your
distortion at bay.
amplifier from damaging spikes
*Offered on Series 2, 3 and 4
*All models
Series 3 Subwoofer
BW10.3 / BW12.3
·N
on-pressed paper cone, with
impregnated glass fibre
· Ultra-linear Butyl rubber surround
· Four-layer aluminum voice coil
· High flux, double-stacked magnet structure
·
·
·
·
Die-cast aluminum basket
Fully ventilated back plate
Platinum 8ga binding post terminals
Vinyl-coated, non-shorting tinsel leads
1
The Bassworx Series
3 is the most dynamic
subwoofer in the Bassworx
lineup. Incorporating a
lightweight glass fiberimpregnated cone
and high excursion
surround for precise
music reproduction, this
woofer is capable of
handling extreme power,
digging deep into the
low frequency range and
doesn’t shy away from
rapid-fire bass. Who says
you can’t have it all?
1
Ultimate Control
A progressive spider keeps the cone and voice coil linear, and where it belongs – in the gap for maximum
power efficiency.
*Offered on all Bassworx subwoofers
Subwoofers
15
Series 4 SPL Subwoofer
BW12.4
· Non-pressed parabolic paper cone,
impregnated with Kevlar fibre
· High excursion, high density urethane
foam surround
· Four layer, Kapton dual voice coil
· Enamel coated, black aluminum former
·
·
·
·
·
High flux, triple-stacked magnet structure
Fully ventilated, die-cast aluminum basket
Anti-resonance, rubber trim ring
Vinyl coated, foam insulated tinsel leads
High tension, 8ga push post terminals
1
The Bassworx BW12.4
was engineered with one
thing in mind: disturbing
the peace. Using
an ellipsoid, Kevlarimpregnated paper cone
affixed to a high-excursion
urethane surround, and
matched with carefully
chosen mechanical
components enable it
to withstand excessive
amounts of power. The
BW12.4 will turn heads
and rattle bones with every
oscillation.
1
Subwoofers
Maximum Power
Delivering the maximum amount of current from the amplifier to the subwoofer with high tension 8 gauge terminals.
16
*Offered on all Bassworx subwoofers
Pressure
pres·sure [presh-er]
-noun
1. the varying difference, at a fixed point in a given medium,
between the pressure caused by a sound wave and either
atmospheric pressure or the average pressure of the
medium.
The instantaneous sound pressure at a point can be
harmonic, transient, or a random collection of waves. This
pressure is usually measured with an instrument that is
sensitive to a particular band of frequencies. The sound
intensity, which describes the rate of flow of acoustic energy
per unit area, is given by the mean square pressure divided
by the acoustic impedance, defined as the product of the
medium density and compression wave speed.
Speaker Specifications
BS42 / BS52 / BS62 / BS462 / BS682 / BS693 / BSX62.1
BSX692.1 / BSX50.1 / BSX60.1
BS42
BS52
BS62
BS462
BS682
BS693
BSX62.1 BSX692.1
BSX50.1
Type:
2-way
2-way
2-way
2-way
2-way
3-way
2-way
2-way
Components
Size:
4”
5.25”
6.5”
4 x 6”
6 x 8”
6 x 9”
6”
6 x 9”
5.25”
10cm
13cm
16.5cm
10 x 15cm
15 x 20cm
15 x 23cm
16.5cm
15 x 23cm
13.5cm
Power Rms:
40w
50w
60w
40w
60w
80w
60w
80w
50w
Power Max:
120w
150w
180w
120w
180w
240w
180w
240w
150w
Impedance:
4 ohm
4 ohm
4 ohm
4 ohm
4 ohm
4 ohm
4 ohm
4 ohm
4 ohm
Frequency
Response:
60hz - 22khz 50hz - 22khz 40hz - 22khz 50hz - 22khz 30hz - 22khz
30hz - 22khz 40hz - 22khz 30hz - 22khz 50hz - 22khz
Sensitivity:
88db
89db
90db
89db
91db
91db
90dB
91dB
90dB
Overall
5.25”
6.25”
7”
5.25 x 7.125” 8.875 x 6.5”
10.5 x 7.75”
6.875”
9.875 x 7”
6.5”
Diameter:
133mm
158mm
178mm
134 x 181mm 224 x 165mm 267 x 196mm
175mm
251 x 177mm
162mm
Mounting
3.75”
4.5”
5.625”
5.625 x 3.625”
7.25 x 5”
8.625 x 5.625”
5”
8.625 x 6”
4.5”
Diameter:
95mm
116mm
142mm
142 x 92mm 181 x 127mm 220 x 151mm
126mm
220 x 152mm
116mm
Mounting
1.875”
2.25”
2.375”
1.875”’
2.25”
3.25”
2”
3”
2.25”
Depth:
46mm
55mm
59mm
47mm
55mm
81mm
53mm
76mm
57mm
Magnet
2.75”
3.25”
3.375”
2.75”
3.5”
4.375”
3.5”
4.875”
3.25”
Diameter:
70mm
80mm
86mm
70mm
86mm
110mm
86mm
122mm
82mm
BSX60.1
Components
6”
15.25cm
60w
180w
4 ohm
40hz - 22khz
91dB
6.875”
175mm
5”
126mm
2”
53mm
3.5”
86mm
Amplifier Specifications
BA150.2 / BA75.4 / BA150.1 / BA500.1D / BA1200.1D / BA3000.1D
BA150.2
BA75.4
BA150.1
BA500.1D
BA1200.1D
Continuous Power
· 4 ohms
150 x 2
75 x 4
150 x 1
210 x 1
460 x 1
· 2 ohms
250 x 2
125 x 4
250 x 1
380 x 1
800 x 1
· 1 ohms
-
-
-
500 x 1
1200 x 1
Maximum Power
· 4 ohms
270 x 2
135 x 4
240 x 1
350 x 1
810 x 1
· 2 ohms
425 x 2
210 x 4
410 x 1
650 x 1
1350 x 1
· 1 ohms
-
-
-
850 x 1
2100 x 1
Bridged Power
· 4 ohms
520 x 1
250 x 2
n/a
n/a
n/a
THD
0.05%
0.04%
0.08%
0.12%
0.08%
Signal to Noise Ratio
93dB
92dB
93dB
90dB
89dB
Frequency Response
10-40K Hz
10-40K Hz
10-250 Hz
10-250 Hz
10-250 Hz
Speaker Impedance (Min)
2 ohms
2 ohms
2 ohms
1 ohm
1 ohm
Damping Factor
100
100
125
145
120
Input Sensitivity
240mV – 6V
240mV – 6V
240mV – 6V
240mV – 6V
240mV – 6V
Dimensions
10 x 15 1/8 x 2 1/4”
10 x 15 1/8 x 2 1/4”
10 x 9 7/8 x 2 1/4”
10 x 11 1/4 x 2 1/4”
10 x 15 1/8 x 2 1/4”
25.5 x 38 x 5.75cm
25.5 x 38 x 5.75cm
25.5 x 25 x 5.75cm
25.5 x 28 x 5.75cm
25.5 x 38 x 5.75cm
Fuse Rating
30A x 2
30A x 2
30A x 1
25A x 2
30A x 3
Max Current
50A
60A
25A
35A
80A
Maximum DC Voltage
14.4v
14.4v
14.4v
16v
16v
Specifications 18
BA3000.1D
1200 x 1
2000 x 1
3200 x 1
3000 x 1
6000 x 1
9000 x 1
n/a
0.08%
>100dB
10-250 Hz
1 ohm
140
240mV – 6V
13 x 2.5 x 26”
33 x 63 x 66cm
external
300A
18v
Subwoofer Specifications
BW13.1 / BW10.2 / BW12.2 / BW10.3
BW12.3 / BW12.4
BW13.1
BW10.2
BW12.2
BW10.3
BW12.3
BW12.4
Size
13”
10”
12”
10”
12”
12”
33cm
25cm
30cm
25cm
30cm
30cm
Impedance
4 ohm
4 ohm
4 ohm
4 ohm
4 ohm
4 ohm DVC
Sensitivity
91 dB
88 dB
90dB
87 dB
89dB
89dB
Frequency Response
30 - 800 Hz
30 – 500 Hz
31 – 500 Hz
30 – 1000 Hz
30 – 800 Hz
20 – 250 Hz
Power Handling (RMS)
200 watts
200 watts
250 watts
400 watts
500 watts
1000 watts
Power Handling (Max)
600 watts
600 watts
750 watts
1200 watts
1500 watts
3000 watts
Voice Coil Diameter
2.0”
2.0”
2.0”
2.5”
2.5”
3.0”
50.8mm
50.8mm
50.8mm
63.5mm
63.5mm
76.2mm
Mounting Depth
6.25”
5”
5.75”
5.25”
5.75”
7”
157mm
127mm
145mm
131mm
145mm
178mm
Mounting Diameter
12.5”
9.375”
11.375”
9.375”
11.375”
10.75”
318mm
237mm
286mm
237mm
286mm
273mm
Driver Displacement
0.16 cu ft
0.08 cu ft
0.13 cu ft
0.08 cu ft
0.13 cu ft
0.15 cu ft
4.5L
2.3L
3.7L
2.3L
3.7L
4.5L
Thiele-Small Parameters
Vas
5.75 cu ft
1.5 cu ft
3.17 cu ft
1.12 cu ft
2.51 cu ft
0.98 cu ft
162.65L
42.4L
89.7L
31.8L
71.1L
27.6L
Qes
0.468
0.329
0.34
0.393
0.348
0.48
Qms
8.538
6.934
5.219
5.072
4.651
8.03
Qts
0.444
0.314
0.319
0.365
0.324
0.45
FS
22.448 Hz
32 Hz
29.5 Hz
31.1 Hz
28.7 Hz
42.6 Hz
Re
4.1 ohm
3.58 ohm
3.56 ohm
3.6 ohm
3.52 ohm
6.74 ohm
Xmax
0.55”
0.6”
0.6”
0.8”
0.8”
1.0”
14mm
15.25mm
15.25mm
21mm
21mm
24mm
Optimum Enclosures
Sealed
1.25-1.75 cu ft
0.4 – 0.8 cu ft
0.7 - 1.5 cu ft
0.4 – 0.8 cu ft
0.65 - 1.3 cu ft
Ported – extended bass
35 – 50 L
11 – 23 L
20 – 42 L
11 – 23 L
35 – 42 L 1.2 cu ft / 34L
Tuning frequency
36 Hz
Ported
2.65 cu ft
1.2 cu ft
1.5 cu ft
1.5 cu ft
2.0 cu ft
Port – diameter x length
75L
34L
43L
42.5L
57L
4” x 19”
10cm x 48cm
Tuning Frequency
32 Hz
36 Hz
34 Hz
34 Hz
32 Hz
Port Diameter
4”
3.5”
4”
4”
5”
Ported – high SPL
10cm
8.9cm
10cm
10cm
12.7cm
1.0 cu ft / 28L
Tuning frequency
56 Hz
Port Length
9”
14.5”
17”
17.125”
22”
Port – diameter x length
23cm
37cm
43cm
43.5cm
56cm 4” x 7.25”
10cm x 18.5cm
Note: These enclosures are based on net volume, inclusive of driver and port displacement.
Specifications 19
Distributed by:
21000 Trans-Canada Baie D’Urfe, Quebec CANADA H9X 4B7
T: 866-916-4661 / F: 866-450-5507 www.bassworx.com