Transcript
Thiele Small Parameters Nominal impedance DC resistance Voice coil inductance Resonance frequency Mechanical Q factor Electrical Q factor Total Q factor Mechanical resistance Moving mass (incl. air load) Suspension compliance Effective dome diameter Effective piston area Equivalent volume Force factor Recommended frequency range Magnet and Voice Coil Properties Voice coil diameter Voice coil height Linear excursion, peak to peak Max. excursion, peak to peak Power Handling Nominal long term IEC Transient (10 ms) Mechanical Properties Net weight Overall dimension Impedance compensation circuit
Znom Re Le fs Qms Qes Qts Rms Mms Cms d Sd Vas BL
8 5,6 - mH 1300 Hz - kg/s -g - mm/N - mm 7.7 cm2 -l - Tm 220030000 Hz
dc hc
28 mm 1.7 mm - mm - mm 100 W 500 W 0.126 kg ø 62.2 x 43 mm
SPL
Facts
Red line: on-axis response Green line: 30° horizontal Blue line: 60° horizontal
Coated textile dome eliminates any high frequency break-ups
Measurement conditions: Level: 2.83 V Distance: 1 m Measured in a large baffle
Powerful neodymium magnet system Protective grille Open and detailed high frequency reproduction Damped cavity beneath the dome
Impedance (with and without impedance correction circuit) Red line: impedance, free air Green line: impedance, free air with compensation.
Ferrofluid adds damping and increases power handling Aluminium voice coil wire results in a low moving mass Shallow mounting depth
Measurement conditions: Level: 3.16 V, 50 ohm Driver in free air
Strong 6.4 mm terminals
Thiele Small Parameters Nominal impedance DC resistance Voice coil inductance Resonance frequency Mechanical Q factor Electrical Q factor Total Q factor Mechanical resistance Moving mass (incl. air load) Suspension compliance Effective dome diameter Effective piston area Equivalent volume Force factor Recommended frequency range Magnet and Voice Coil Properties Voice coil diameter Voice coil height Linear excursion, peak to peak Max. excursion, peak to peak Power Handling Nominal long term IEC Transient (10 ms) Mechanical Properties Net weight Overall dimension Impedance compensation circuit
Znom Re Le fs Qms Qes Qts Rms Mms Cms d Sd Vas BL
8 5.3 - mH 475 Hz - kg/s -g - mm/N - mm 52 cm2 -l - Tm 7006000 Hz
dc hc
75 mm 5.5 mm 2.5 mm 5 mm 100 W 1000 W 0.75 kg ø 121 x 66 mm
SPL (Frequency response: on-axis, 30° and 60° off-axis)
Facts
Red line: on-axis response Green line: 30° horizontal Blue line: 60° horizontal
Large 75 mm voice coil ensures high power handling and low compression
Measurement conditions: Level: 2.83 V Distance: 1 m Measured in a large baffle
Internal magnet structure with vented pole piece
Coated textile dome
Aluminium voice coil wire results in a low moving mass Shallow mounting depth
Impedance (with and without impedance correction circuit) Red line: impedance, free air Green line: impedance, free air with compensation. Measurement conditions: Level: 3.16 V, 50 ohm Driver in free air
Integrated protective grille Ferrofluid adds damping and increases power handling
Thiele Small Parameters Nominal impedance DC resistance Voice coil inductance Resonance frequency Mechanical Q factor Electrical Q factor Total Q factor Mechanical resistance Moving mass (incl. air load) Suspension compliance Effective cone diameter Effective piston area Equivalent volume Force factor Recommended frequency range Magnet and Voice Coil Properties Voice coil diameter Voice coil height Linear excursion, peak to peak Max. excursion, peak to peak Power Handling Nominal long term IEC Transient (10 ms) Mechanical Properties Net weight Overall dimension Impedance compensation circuit
Znom Re Le fs Qms Qes Qts Rms Mms Cms d Sd Vas BL
4 3.0 0.24 mH 70 Hz 1.9 0.63 0.47 3.1 kg/s 14 g 0.38 mm/N 105 mm 87 cm2 4l 5.4 Tm 553500 Hz
dc hc
75 mm 10.9 mm 6 mm 15 mm 100 W 1000 W 1.1 kg ø 145.5 x 70 mm
SPL (Frequency response: on-axis, 30° and 60° off-axis) Red line: on-axis response Green line: 30° horizontal Blue line: 60° horizontal Measurement conditions: Level: 2.83 V Distance: 1 m Box volume: 8.4 l
Impedance (with and without impedance correction circuit) Red line: impedance, free air Green line: impedance, free air with compensation. Measurement conditions: Level: 2 V, 10 ohm Driver in free air
Facts Diaphragm and dust cap moulded as one piece Large 75 mm voice coil ensures high power handling Internal double magnet system with vented pole piece Aluminium voice coil wire provides for a low moving mass Rigid die-cast chassis with aerodynamically shaped ribs Materials and parameters are optimized for the harsh environmental conditions in a car Smooth high-frequency roll-off
Thiele Small Parameters Nominal impedance DC resistance Voice coil inductance Resonance frequency Mechanical Q factor Electrical Q factor Total Q factor Mechanical resistance Moving mass (incl. air load) Suspension compliance Effective cone diameter Effective piston area Equivalent volume Force factor Recommended frequency range Magnet and Voice Coil Properties Voice coil diameter Voice coil height Linear excursion, peak to peak Max. excursion, peak to peak Power Handling Nominal long term IEC Transient (10 ms) Mechanical Properties Net weight Overall dimension Impedance compensation circuit
Znom Re Le fs Qms Qes Qts Rms Mms Cms d Sd Vas BL
4 3.1 0.22 mH 55 Hz 2.2 0.57 0.45 2.7 kg/s 17.4 g 0.48 mm/N 124 mm 120 cm2 9.8 l 5.7 Tm 404000 Hz
dc hc
75 mm 10.9 mm 6 mm 17 mm 120 W 1000 W 1.2 kg ø 175 x 77 mm
SPL (Frequency response: onaxis, 30° and 60° off-axis) Red line: on-axis response Green line: 30° horizontal Blue line: 60° horizontal Measurement conditions: Level: 2.83 V Distance: 1 m Box volume: 15.6 l
Impedance (with and without impedance correction circuit) Red line: impedance, free air Green line: impedance, free air with compensation. Measurement conditions: Level: 2 V, 10 ohm Driver in free air
Facts Diaphragm and dust cap moulded as one piece Large 75 mm voice coil ensures high power handling Internal double magnet system with vented pole piece Aluminium voice coil wire provides for a low moving mass Rigid die-cast chassis with aerodynamically shaped ribs Materials and parameters are optimized for the harsh environmental conditions in a car Smooth high-frequency roll-off Natural midrange reproduction
Thiele Small Parameters Nominal impedance DC resistance Voice coil inductance Resonance frequency Mechanical Q factor Electrical Q factor Total Q factor Mechanical resistance Moving mass (incl. air load) Suspension compliance Effective cone diameter Effective piston area Equivalent volume Force factor Recommended frequency range Magnet and Voice Coil Properties Voice coil diameter Voice coil height Linear excursion, peak to peak Max. excursion, peak to peak Power Handling Nominal long term IEC Transient (10 ms) Mechanical Properties Net weight Overall dimension Impedance compensation circuit
Znom Re Le fs Qms Qes Qts Rms Mms Cms d Sd Vas BL
4 3.0 0.22 mH 60 Hz 2.1 0.63 0.48 3 kg/s 16.8 g 0.42 mm/N 124 mm 120 cm2 8.6 l 5.5 Tm 404000 Hz
dc hc
75 mm 10.9 mm 6 mm 17 mm 120 W 1000 W 1.1 kg ø 166 x 71 mm
SPL
Facts
Red line: on-axis response Green line: 30° horizontal Blue line: 60° horizontal
Diaphragm and dust cap moulded as one piece
Measurement conditions: Level: 2.83 V Distance: 1 m Box volume: 15.6 l
Large 75 mm voice coil ensures high power handling Internal double magnet system with vented pole piece Aluminium voice coil wire provides for a low moving mass
Impedance (with and without impedance correction circuit) Red line: impedance, free air Green line: impedance, free air with compensation. Measurement conditions: Level: 2 V, 10 ohms Driver in free air
Materials and parameters are optimized for the harsh environmental conditions in a car Smooth high-frequency roll-off Natural midrange reproduction
Thiele Small Parameters Nominal impedance DC resistance Voice coil inductance Resonance frequency Mechanical Q factor Electrical Q factor Total Q factor Mechanical resistance Moving mass (incl. airload) Suspension compliance Effective cone diameter Effective piston area Equivalent volume Force factor Recommended frequency range Magnet and Voice Coil Properties Voice coil diameter Voice coil height Linear excursion, peak to peak Max. excursion, peak to peak Power Handling Nominal long term IEC Transient (10 ms) Mechanical Properties Net weight Overall dimension Impedance compensation circuit
Znom Re Le fs Qms Qes Qts Rms Mms Cms d Sd Vas BL
4 3.2 0.27 mH 45 Hz 2.3 0.65 0.51 2.6 kg/s 21.4 g 0.58 mm/N 151 mm 180 cm2 27 l 5.4 Tm 353500 Hz
dc hc
75 mm 14 mm 9 mm 15 mm 150 W 1000 W 1.3 kg ø 200 x 88 mm
SPL
Facts
Red line: on-axis response Green line: 30° horizontal Blue line: 60° horizontal
Diaphragm and dust cap moulded as one piece
Measurement conditions: Level: 2.83 V Distance: 1 m Box volume: 18 l
Very large 75 mm voice coil ensures high power handling Internal double magnet system with vented pole piece Aluminium voice coil wire provides for a low moving mass
Impedance (with and without impedance correction circuit) Red line: impedance, free air Green line: impedance, free air with compensation. Measurement conditions: Level: 2 V, 10 ohm Driver in free air
Rigid die-cast chassis with aerodynamically shaped ribs Materials and parameters are optimized for the harsh environmental conditions in a car Natural midrange reproduction Smooth high-frequency roll-off
Thiele Small Parameters Nominal impedance DC resistance Voice coil inductance Resonance frequency Mechanical Q factor Electrical Q factor Total Q factor Mechanical resistance Moving mass Suspension compliance Effective cone diameter Effective piston area Equivalent volume Force factor Recommended frequency range Magnet and Voice Coil Properties Voice coil diameter Voice coil height Linear Excursion, peak to peak Max. Excursion, peak to peak Power Handling Nominal long term IEC Transient (10 ms) Mechanical Properties Net weight Overall dimension Impedance compensation circuit
Znom Re Le fs Qms Qes Qts Rms Mms Cms d Sd Vas BL
4 3.7 0.5 mH 40 Hz 2.8 0.84 0.64 3.3 kg/s 36.5 g 0.43 mm/N 173 mm 235 cm2 34 l 6.4 Tm 302000 Hz
dc hc
100 mm 17 mm 9 mm 26 mm 180 W 1000 W 1.85 kg ø 239 x 86 mm
SPL
Facts
Red line: on-axis response Green line: 30° horizontal Blue line: 60° horizontal
Diaphragm and dust cap moulded as one piece
Measurement conditions: Level: 2.83 V Distance: 1 m Box volume: 25 l
Very large 100 mm voice coil ensures high power handling Internal magnet structure with vented pole piece Long linear excursion Aluminium voice coil wire provides for a low moving mass
Impedance Red line: impedance, free air Green line: impedance, free air with compensation Measurement conditions: Level: 2 V, 10 ohm Driver in free air
Materials and parameters are optimized for the harsh environmental conditions in a car
X 252
MW 152
MW 162/GT
MW 172
Crossover frequency
2200 Hz
2200 Hz
2200 Hz
Nominal impedance
4 Ohms
4 Ohms
4 Ohms
Power handling
100 W
120 W
150 W
Dimensions
38 x 84 x 145 mm
Net weight
0.33 kg
X 362
MW 162/GT
Crossover frequencies
900 Hz/3,5kHz 900Hz/3,5kHz 900Hz/3,5kHz
MW 172
MW 182
Nominal impedance
4 Ohms
4 Ohms
4 Ohms
Power handling
200 W
200 W
200 W
Dimensions
43 x 104 x 175 mm
Net weight
0.60 kg
Esotec System 222
Esotec Grilles
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Two-Way System
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5.75" MSP-Woofer, 1.1" Soft-Dome Tweeter
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Frequency Response: 55 Hz 25 kHz
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Sensitivity: 91 dB
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Continuous Power Handling: 200 Watts
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System Impedance: 4
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Inherently stable
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Acoustically permeable grid-structure
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Including mounting-ring with Dynaudio Logo
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Discreet anthracite varnish
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Excluding corresponding screws
