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Audison
TH K3 II A ORCHESTRATH K3 II A ORCHESTRA Accessory
34 mm CCAW single layer voice coil combining light weight, stability at lower frequencies and total absence of musical transients compression. Extremely powerful custom N38 “H-grade” Neodymium magnet providing 1.
Highlights
- 34 mm CCAW single layer voice coil combining light weight, stability at lower frequencies and total absence of musical transients compression.
- Extremely powerful custom N38 “H-grade” Neodymium magnet providing 1.67 T*m in the magnetic gap for superb dynamic response and very low distortion in the whole frequency range.
- Exclusive air-loading system resulting in a resonance frequency below 800 Hz, for filter set-up starting as low as 1.5 kHz – 12dB/Oct.
- 38 mm natural silk dome optimized with extensive material characterization, laser vibrometer scanning and Finite Element Analysis methods for a smooth and extended response.
Key specs
Full specs- Woofer Size
- 165 mm (6.5 in)
- Impedance
- 4 Ohm
- Power Handling - Peak
- 350 W
- Power Handling - Continuous
- 200 W
- Frequency Response
- 40 ÷ 26k
- Voice Coil Diameter
- 50 mm (1.97 in)
- Magnet Material
- SPECIAL NEODYMIUM N38H
- Cone Material
- TPX®
Key specs
Full specs- Woofer Size
- 165 mm (6.5 in)
- Impedance
- 4 Ohm
- Power Handling - Peak
- 350 W
- Power Handling - Continuous
- 200 W
Highlights
Overview- 34 mm CCAW single layer voice coil combining light weight, stability at lower frequencies and total absence of musical transients compression.
- Extremely powerful custom N38 “H-grade” Neodymium magnet providing 1.67 T*m in the magnetic gap for superb dynamic response and very low distortion in the whole frequency range.
- Exclusive air-loading system resulting in a resonance frequency below 800 Hz, for filter set-up starting as low as 1.5 kHz – 12dB/Oct.
Overview
- 34 mm CCAW single layer voice coil combining light weight, stability at lower frequencies and total absence of musical transients compression.
- Extremely powerful custom N38 “H-grade” Neodymium magnet providing 1.67 T*m in the magnetic gap for superb dynamic response and very low distortion in the whole frequency range.
- Exclusive air-loading system resulting in a resonance frequency below 800 Hz, for filter set-up starting as low as 1.5 kHz – 12dB/Oct.
- 38 mm natural silk dome optimized with extensive material characterization, laser vibrometer scanning and Finite Element Analysis methods for a smooth and extended response.
- Frequency response up to 26 kHz optimized for off-axis installation.
- TH 1.5 II Violino Tuning System featuring two types of electroacoustic load: bottom case or bottom disk according to targets of highest performance as well as flexibility of in-car integration.
- Full solid metal construction structure with each part exclusively designed and produced for the Audison TH 1.5 II.
- FEM (Finite Element Method) optimized faceplate and front spokes for an improved dispersion pattern.
- eID technology providing TH 1.5 II traceability starting from the manufacturing stage up to the owner.
- 30,5 mm mobile voice coil in CCAR (Copper Clad Aluminum Ribbon) wound with flat wire to maximize the force factor and heat dissipation.
- Aluminium demodulation ring which linearizes the high excursion intermodulation distortion, canceling any sound colorations.
- N38 “H-grade neodymium magnet included in the voice coil to obtain superior control of the mobile crew and superior thermal stability.
- Motor geometry designed using finite element simulation software to optimize efficiency by concentrating the magnetic field in the gap.
- Membrane made of TPX®, a transparent material that reduces frequency response irregularities and provides a view of the inside of the speaker.
- Membrane geometry designed by simulation software to obtain homogeneous directivity.
- Optimized cone/surround break-up with extensive simulations to linearize the response at medium frequencies.
- Basket made of a single piece of die-cast aluminium with four pairs of spokes for maximum rigidity without slowing down the air flow.
- Suspension and spider with very high excursion, optimized with simulations of the multi-physical behavior of the speaker.
Highlights
Key features
- 34 mm CCAW single layer voice coil combining light weight, stability at lower frequencies and total absence of musical transients compression.
- Extremely powerful custom N38 “H-grade” Neodymium magnet providing 1.67 T*m in the magnetic gap for superb dynamic response and very low distortion in the whole frequency range.
- Exclusive air-loading system resulting in a resonance frequency below 800 Hz, for filter set-up starting as low as 1.5 kHz – 12dB/Oct.
- 38 mm natural silk dome optimized with extensive material characterization, laser vibrometer scanning and Finite Element Analysis methods for a smooth and extended response.
- Frequency response up to 26 kHz optimized for off-axis installation.
- TH 1.5 II Violino Tuning System featuring two types of electroacoustic load: bottom case or bottom disk according to targets of highest performance as well as flexibility of in-car integration.
- Full solid metal construction structure with each part exclusively designed and produced for the Audison TH 1.5 II.
- FEM (Finite Element Method) optimized faceplate and front spokes for an improved dispersion pattern.
- eID technology providing TH 1.5 II traceability starting from the manufacturing stage up to the owner.
- 30,5 mm mobile voice coil in CCAR (Copper Clad Aluminum Ribbon) wound with flat wire to maximize the force factor and heat dissipation.
- Aluminium demodulation ring which linearizes the high excursion intermodulation distortion, canceling any sound colorations.
- N38 “H-grade neodymium magnet included in the voice coil to obtain superior control of the mobile crew and superior thermal stability.
Specs
Technical Specs LF
8
| Woofer Size | 165 mm (6.5 in) |
| Impedance | 4 Ohm |
| Power Handling - Peak | 350 W |
| Power Handling - Continuous | 200 W |
| Frequency Response | 40 ÷ 26k |
| Voice Coil Diameter | 50 mm (1.97 in) |
| Magnet Material | SPECIAL NEODYMIUM N38H |
| Cone Material | TPX® |
Technical Specs HF
3
| Tweeter Size | 38 mm |
| Voice Coil Diameter | 34 mm |
| Dome Material | NATURAL_SILK |
Technical Specs MF
4
| Midrange Size | 70 mm |
| Voice Coil Diameter | 30.5 mm |
| Magnet Material | SPECIAL NEODYMIUM N38H |
| Cone Material | TPX® |
Electric-acoustic Specs LF
10
| Re | 3.8 Ohm |
| Fs | 55 Hz |
| Mms | 24.2 g |
| Cms | 0.35 |
| Qms | 5.3 |
| Qes | 0.47 |
| Qts | 0.43 |
| Vas | 8.6 l |
| Le | 0.43 mH |
| Spl | 87 dB |
Kit Tech Data
2
| Crossover Low-Pass | LoPass 250 ÷ 400 Hz @ 24 or 48 dB/Oct |
| Crossover Hi-Pass | HiPass 4kHz @ 12dB/Oct |
General
3
| Weight Woofer | 1.25 kg |
| Weight Tweeter | 0.25 kg |
| Weight Crossover | 0.355 kg |
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