IQ 4180 AT specifications
Category : Speakers
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Tech nical data
Special equipment
Other models of the same series:
Real wood veneer oak
on the swimming beach on the Rhine below Bremer Straße
The rare white version of the 4180 AT
Hifi- Vision 9/1989
Luxury class 9th place
- Manufacturer: I.Q
- Model: I.Q 4180 AT
- Years of construction: 1990
- Manufactured in: Essen, Germany
- Developer: Karl-Heinz Fink
- Color: Oak P43, oak white, oak black, oak gray, mahogany, others for an additional charge
- Dimensions: 270 x 1060 x 300 mm (W x H x D)
- Weight: 23 kg
- Original price approx.: 2400,- 2800,- DM (RRP pair)
- Type of construction: 3 1/2-way double chamber TL Reson ator Floorstanding speaker
- Chassis:
- Woofer: Vifa M21WJ-49-08 Replacement Vifa Woofer M21WO-39-08
- Low Midrange: Vifa M21WJ-49-08 Replacement Vifa Woofer M21WO-39-08
- Midrange: Dome 75 mm (Vifa D75MX-30-08) Replacement Vifa D75MX-41-08
- Tweeter: Dome 25 mm (Vifa D26TG-05-06) Replacement Vifa D27TG-35-06
- Load capacity (nominal/musical b.): 120/180 Watt
- Efficiency:
- Frequency response: 25 - 24,000 Hz
- Transition ranges: (for LS with multiple chassis)
- Impedance: 4 Ohm s
- Electrolytic capacitors for exchange: 47µF smooth, 33µF smooth, 12µF smooth, 10µF smooth, 4.7µF MKT, 3.3µF MKT
- Woofer: Vifa M21WJ-49-08 Replacement Vifa Woofer M21WO-39-08
- Low Midrange: Vifa M21WJ-49-08 Replacement Vifa Woofer M21WO-39-08
- Midrange: Dome 75 mm (Vifa D75MX-30-08) Replacement Vifa D75MX-41-08
- Tweeter: Dome 25 mm (Vifa D26TG-05-06) Replacement Vifa D27TG-35-06
- Real wood veneer
- The 4180AT "Limited Edition" has terminals for bi-amping. An output stage is then responsible for low and low midrange, an output stage for midrange and treble.
- 2140 AT
- 2160 AT
- 3140 AT
- 4180 AT
- 5180 AT
-
Real wood veneer oak
< li class="gallerybox" style="width: 155px"> -
on the swimming beach on the Rhine below Bremer Straße
-
The rare white version of the 4180 AT
Comment:
Comment box:
IQ 4180 AT relate
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