IQ System 200T specifications

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Tech nical data:

Special equipment

I.Q has produced two different models, the normal 200T and the newer 200T SSC (String Suspension Concept). On the SSC models, a specially developed tweeter was used and the three switches and the tweeter were attached decoupled to tensioned bands.

The front-mounted woofers controlled by the amplifier generate a signal via a second voice coil, which is intended to control the passive woofers mounted on the rear and coupled via a common volume.

Other models of the same series:

Replacement chassis

Stereoplay 11/1994 Sound: excellent Absolute top class 2, reference

Manufacturer: I.Q
Model: System 200T
Years of construction: 1994
Manufactured in: Germany
Dimensions: 235 x 1080 x 320 mm (W x H x D)
Weight: 33 kg
Original price approx.: 7.000,- DM/pair

Type of construction: 3 ways with Pass ive diaphragm, inductively coupled
Chassis:
- Low frequency: 2x 180 mm (manufacturer Peerless , catalog number 831894)
- Low frequency: 2x 180 mm (manufacturer Vifa, type PL18WO15-09 with double voice coil)
- Low midrange: 1x 170 mm (manufacturer 814606bfdec1050121d78a4a8458dbaa, type HM 170 Z 12 )
- Tweeter: 1x 28 mm
Load capacity (nominal/musical b.): receiver. 30 - 300 Watts
Efficiency: 1W/1m 87 dB
Frequency response: -
Transition ranges: 250 / 2600 Hz
Impedance: 4 Ohm s

Lowest tone: 2x 180 mm (manufacturer Peerless , catalog number 831894)
Low tone: 2x 180 mm (manufacturer Vifa, type PL18WO15-09 with double voice coil)
Low midrange: 1x 170 mm (manufacturer 814606bfdec1050121d78a4a8458dbaa, type HM 170 Z 12)
High frequency: 1x 28 mm

Models

inductive coupling

>System 50T
System 100T
System 200T
System 300T

Lowest pitch: Original chassis still available in small quantities (as of March 2011): http://www.hoejttalerbutikken.dk/product.asp?product=429
Woofer: Original chassis still available in small quantities (as of March 2011): http://www.hoejttalerbutikken.dk/product.asp?product=801
Low midrange: According to information from http://www.audax-speaker.de (R. Krönke), type HM 170 Z 0 (newer designation HM 170 MN 0) is virtually identical. No changes to the crossover necessary.
Tweeter: replacement recommendation from M. Diestertich (2009): Manufacturer Scan Speak , type D2904/980000. No changes to the crossover necessary.

IQ System 200T