18SOUND 6ND430
18SOUND (Eighteen Sound) 6ND430 — 6" / 6 inch · Midrange with Lower Midrange (ML) · Midrange · Neodymium
1.77" voice coil · 4/8/16 Ω
Part no.: 42A-CHS-MT-18S-0029
Documents
18SOUND 6ND430 — 6" · Midrange Driver
200 W AES · 92.5 dB Sensitivity · Frequency range 63 Hz – 5500 Hz
Technical data
- Diameter: 6 "
- Voice coil: 1.75 "
- Power handling: 200 W AES
- Sensitivity: 92.5 dB
- Impedance: 4 Ω
- Magnet: Neo
- Weight: 1.25 kg
- Mounting depth: 73 mm
- Frequency range: 63 – 5500 Hz
Datasheet (PDF) · Manufacturer page
Series: ND · Part no.: 42A-CHS-MT-18S-0029
Thiele-Small parameters
| Nominal impedance | 4 Ω |
|---|---|
| Resonance frequency fs | 64 Hz |
| Total Q Qts | 0.24 |
| Electrical Q Qes | 0.25 |
| Mechanical Q Qms | 6.5 |
| Equivalent volume Vas | 12.2 l |
| Moving mass Mms | 13.9 g |
| Cone area Sd | 133 cm² |
| Linear excursion Xmax | 5 mm |
| Force factor BL | 7.8 Tm |
| DC resistance Re | 2.9 Ω |
| Voice coil inductance Le | 0.17 mH |
Specifications
| Allgemein | |
|---|---|
| Manufacturer | 18SOUND |
| Category | Mid Frequency |
| Series | ND |
| Magnet | Neo |
| Impedance (Ω) | 4 |
| Power handling (W) | 200 |
| Sensitivity (dB) | 92.5 |
| Frequency from (Hz) | 63 |
| Frequency to (Hz) | 5500 |
| Abmessungen & Korb | |
|---|---|
| Diameter | 6 |
| Voice coil (inch) | 1.75 |
| Mounting depth (mm) | 73 |
| Weight (kg) | 1.25 |
| Thiele-Small-Parameter | |
|---|---|
| Re (Ω) | 2.9 |
| Le (mH) | 0.17 |
| Fs (Hz) | 64 |
| Qms | 6.5 |
| Qes | 0.25 |
| Qts | 0.24 |
| Vas (l) | 12.2 |
| Xmax (mm) | 5 |
| BL (Tm) | 7.8 |
| Mms (kg) | 0.0139 |
| Sd (m²) | 0.0133 |