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| − | __NOTOC__
| + | Allgemein |
| − | == Data ==
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| − | {{navigation}}
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| − | '''General'''
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| − | * Manufacturer: [[IQ|I.Q]]
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| − | * Model: 5180 AT
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| − | * Years of manufacture: 1987-1989
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| − | * Manufactured in: Essen/Germany
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| − | * Colour: oak P43, oak white, oak black, oak grey, mahogany, others against surcharge
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| − | * Dimensions: 335 x 1233 x 352 (W x H x D)
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| − | * Weight: 41 kg
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| − | * Original price approx.: 5.000,- DM (UVP pair)
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| | | | |
| | + | * Hersteller: I.Q |
| | + | * Modell: 5180 AT |
| | + | * Baujahre: 1987 |
| | + | * Hergestellt in: Essen/Deutschland |
| | + | * Farbe: |
| | + | * Abmessungen: 1230x335x355 (HxBxT) |
| | + | * Gewicht: |
| | + | * Neupreis ca.: DM 3.400,- (Paar) |
| | | | |
| − | '''Technical Data'''
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| − | * Type: 4-way TL resonator floorstanding speaker
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| − | * Chassis:
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| − | ** Low-mid: 250 mm (Vifa M25WO-39-08).
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| − | ** mid-bass: Vifa M21WJ-49-08
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| − | Midrange: 75 mm dome (Vifa D75MX-30-08)
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| − | ** tweeter: 25 mm dome tweeter, SEAS 25 TAFC/D H0537 (no longer available)
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| − | *** possible replacement domes: SEAS 27 TFF (H 831) or
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| − | MONACOR DT-254 (inner diameter of cabinet has to be reworked)
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| − | mounting diameter: 85 mm
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| | | | |
| − | * power handling (nominal/music): 150/250 Watt
| + | Technische Daten |
| − | efficiency:
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| − | * Frequency response: 22 - 24,000 Hz.
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| − | * Transient response: (for LS with multiple drivers).
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| − | * Impedance: 4 Ohm
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| | | | |
| | + | * Bauart: 3 Wege Standbox |
| | + | * Chassis: |
| | + | o hier Chassis aufzählen |
| | + | * Belastbarkeit (Nenn-/Musikb.): 180W/250W |
| | + | * Wirkungsgrad: |
| | + | * Frequenzgang: 22-25.000 Hz |
| | + | * Übergangsbereiche: (für LS mit mehreren Chassis) |
| | + | * Impedanz: 4 Ohm |
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| − | '''Technical Data Tweeter'''
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| − | * Original tweeter SEAS 25 TAFC/D H0537
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| − | Outer diameter: 110 mm
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| − | ** Mounting diameter: 74.8 mm
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| − | ** Mounting depth (incl. front): 41.5 mm
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| − | ** Front panel thickness: 3.6 mm
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| − | ** Impedance: 8 Ohm
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| − | Sound pressure: 90 dB SPL
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| − | ** Frequency range: 2-25 kHz
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| − | ** Resonant frequency: 1200 Hz
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| − | ** Rated power: 90 W (IEC 268-5, VIA HIGH PASS BUTTERWORTH FILTER: 3000 Hz 12 dB/oct.)
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| − | Max. Power handling (short time)220 W (IEC 268-5, VIA HIGH PASS BUTTERWORTH FILTER: 3000 Hz 12 dB/oct.)
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| − | ** DC resistance: 4.8 Ohm
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| − | ** Voice coil inductance: 0.05 mH
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| − | ** Linear excursion Xmax: 0.5 mm
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| − | ** Magnet diameter: 74.8 mm
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| − | ** Effective diaphragm area: 7.0 qcm
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| − | ** Air gap height: 2.0 mm
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| − | ** Flux density: 1.8 T
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| − | ** Force factor (F/I): 3.5 N/A
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| − | voice coil diameter: 26 mm
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| − | voice coil height: 1.5 mm
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| − | ** Moving mass incl. air load: 0.33 g
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| − | ** Diaphragm Material: Aluminum
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| − | ** Magnet weight: 0.25 Kg
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| − | ** Total weight: 0,50 Kg
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| − | *** Source: SEAS Fabrikker AS, Norway
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| | | | |
| | + | Besondere Ausstattungen |
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| − | * possible replacement dome: SEAS 27 TFF (H 831) '''(differences in grease)''' | + | * hier aufzählen |
| − | ** outer diameter: 110 mm
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| − | ** mounting diameter: 74.8 mm
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| − | ** Mounting depth (incl. front): '''27.5 mm'''
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| − | ** Front panel thickness: '''3.5 mm'''
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| − | ** Impedance: 6 Ohm
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| − | ** Sound pressure: '''92 dB SPL'''
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| − | ** Frequency range: 2-25 kHz
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| − | ** Resonant frequency: 1200 Hz
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| − | ** Rated power: 90 W (IEC 268-5, VIA HIGH PASS BUTTERWORTH FILTER: 2500 Hz 12 dB/oct.)
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| − | Max. Power handling (short time)220 W (IEC 268-5, VIA HIGH PASS BUTTERWORTH FILTER: 2500 Hz 12 dB/oct.)
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| − | ** DC resistance: 4.8 Ohm
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| − | ** Voice coil inductance: 0.05 mH
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| − | ** Linear excursion Xmax: 0.5 mm
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| − | ** Magnet diameter: '''73.0 mm'''
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| − | ** Effective diaphragm area: '''7.5 qcm'''
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| − | ** Air gap height: 2.0 mm
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| − | ** Flux density: 1.8 T
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| − | ** Force factor (F/I): 3.5 N/A
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| − | ** Voice coil diameter: 26 mm
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| − | voice coil height: 1.5 mm
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| − | ** Moving mass incl. air load: '''0.30 g'''
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| − | ** Diaphragm material: '''fabric diaphragm'''
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| − | ** Magnet weight: 0,25 Kg
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| − | ** Total weight: 0,50 Kg
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| − | ** Cost: approx. 40,00 Euro
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| − | *** Source: SEAS Fabrikker AS, Norway
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| − | | |
| − | | |
| − | '''Special equipment'''
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| − | * list here
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| − | | |
| − | == Pictures ==
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| − | <gallery>
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| − | Image:IQ_5180_AT_without_cover_.JPG
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| − | Image:IQ_5180_AT_with_cover.JPG
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| − | </gallery>
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| − | | |
| − | == Remarks ==
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| − | Other models in the same series:
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| − | * [[IQ 2140 AT|2140 AT]]
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| − | * [[IQ 2160 AT|2160 AT]]
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| − | * [[IQ 3140 AT|3140 AT]]
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| − | * [[IQ 4180 AT|4180 AT]]
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| − | * [[IQ 5180 AT|5180 AT]]
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| − | | |
| − | == Reports ==
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| − | audio 10/1987
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| − | | |
| − | Upper class 3 ears
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| − | | |
| − | Total points 63
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| − | | |
| − | == Left ==
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| − | | |
| − | [[Category:Loudspeaker]]
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