Tel:
011 894 7390 Mobile: 078 413 9808 E-mail: info@acousticaudio.co.za
28 Nathan Close, 10th Avenue, Ravenswood, Boksburg, Gauteng
GPS Coordinates: 26º11’46
S & 28º15
’29 E
Trading hours Monday to Friday 8:00-17:00
Saturday 8:00-13:00 |
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Search Acoustic
Audio Website
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TWEETER
- Tetolon dome; extremely light and well damped for a
smooth and extended high frequency response.
- 20mm Ø, ultra light ferrofluid-cooled mobile
voice coil.
- High energy REN neodymium magnet.
- Low carbon content plates for maximum magnetic permeability
and high heat dissipation.
- Damping material; controlling acoustic resonances insuring
clear, brilliant high frequency tones.
- High frequency diffraction lens, optimizing off-axis
high frequency response.
MIDRANGE
- Low carbon content plates for maximum magnetic permeability
and high heat dissipation.
- Large motor assembly provides excellent, voice coil
control.
- Pure copper long throw voice coil wound on Til former,
for very good thermal and mechanical capacity.
- Vent hole provides linear excursion and better thermal
dissipation.
- Water-repellent non-pressed paper cone provides deep,
tight and dynamic bass output.
- “V” cone, for the best off-axis response,
clear mid-high frequency detail and powerful bass.
- Rubber magnet cover provides damping to the basket and
motor structure and protects from abrasions and damages.
- DIN size basket coated with scratch-proof, corrosive-resistant
material.
- High density rubber surround, glued with heat-resistant
adhesive.
- Epoxy glue for basket and motor system provides perfect
coupling.
- Curve memory Nomex spider for consistent, reliable performance.
- Tin-plated, high current terminals.
- Silver-plated lead wires for maximum reliability and
conductivity.
WOOFER
- Low carbon content plates for maximum magnetic permeability
and high heat dissipation.
- REN Neodymium magnet and central T-Pole, for a perfectly
symmetrical field; maximum energy using minimum space.
- Pure copper voice coil wound on Til former, for very
good thermal and mechanical capacity.
- Pure copper covered pole piece, for linear impedance
and the best acoustic performance for mid-high frequencies.
- Water-repellent treated paper cone.
- “V” cone, for the best off-axis response
and clear mid-high frequency detail.
- DIN size basket coated with scratch-proof, corrosive-resistant
material.
- Tin-plated, high current terminals.
- Silver-plated lead wires for maximum reliability and
conductivity.
- Flat foam surround, for linear mid frequency response
and larger radiating surface.
- Epoxy glue for basket and motor system provides perfect
coupling.
- Curve memory Nomex spider for consistent, reliable performance.
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ESK
130 |
ESK
163L |
ESK
165 |
ESK
165L |
ESK
570 |
| Component |
2
way system |
3
way system |
2
way system |
2
way system |
2
way system |
| Size
(mm)
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EV 130 woofer 130
ET 20 tweeter 20
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EV 165L woofer 165
EM 100 midrange 100
ET 20 tweeter 20 |
EV 165 woofer 165
ET 20 tweeter 20
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EV 165L woofer 165
ET 20 tweeter 20
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EV 570 woofer 5”x7”
ET 20 tweeter 20
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Power
Handling (Watts)
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Peak
150
Continuous 75
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Peak
250
Continuous 125
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Peak
200
Continuous 100
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Peak
200
Continuous 100
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Peak
200
Continuous 100
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| Impedance |
Impedance
4 ohm |
Impedance
4 ohm |
Impedance
4 ohm |
Impedance
4 ohm |
Impedance
4 ohm |
| Frequency
response |
65Hz -23kHz |
50Hz -23kHz |
60Hz -23kHz |
50Hz -23kHz |
60Hz -23kHz |
| Sensitivity
(dB/SPL) |
91 |
92 |
93 |
92 |
93 |
| Outer
diameter (mm) |
130 |
165 |
165 |
165 |
195 |
| Mounting
diameter (mm) |
120 |
145 |
145 |
145 |
184 |
| Magnet
size (mm) |
80 |
85 |
85 |
85 |
85 |
| Total
depth (mm) |
60 |
72 |
72 |
72 |
72 |
| Mount.
depth (mm) |
56 |
66 |
66 |
66 |
65 |
| Weight
(kg) |
0,754 |
0,920 |
0,911 |
0,920 |
0,948 |
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| We
accept all major credit cards |
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