Peerless PMT-2040N1625AL01-04
Miniature
0.8x1.5″/ 20x40 mm
Nominal size
340 Hz
Resonance
1.4
Q factor
83 dB
Sensitivity
± 0.8 mm
Linear excursion
4 W
Program Power
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 82.9
- dB
- Frequency response
- 300 - 10000
- Hz
- Resonance frequency (free air)
- fS
- 340
- Hz
- Mechanical quality factor
- QMS
- 2.92
- Electrical quality factor
- QES
- 2.52
- Total quality factor
- QTS
- 1.40
- Maximum linear excursion
- xmax
- 0.8
- mm
- Air volume displaced at xmax
- VD
- 0.6
- cm³
- Power handling
- P
- 2
- W
- Program power
- Pmax
- 4
- W
- Nominal impedance
- Z
- 4
- Ω
- DC resistance
- RE
- 4.3
- Ω
- Inductance (1kHz)
- LE
- 0.05
- mH
- VC Diameter
- 11
- mm
- Force factor
- Bl
- 1.14
- N/A
- Motor constant
- Bl/√RE
- 0.55
- N/√W
- Air gap height
- HAG
- 1.2
- mm
- Material
- Neodymium
- Effective diameter
- 31
- mm
- Effective area
- SD
- 7.5
- cm²
- Moving mass
- MMS
- 0.4
- g
- Moving mass (without air load)
- MMD
- 0.4
- g
- Material
- Aluminum
- Stiffness
- KMS
- 1.64
- N/mm
- Compliance
- CMS
- 610
- µm/N
- Equivalent volume to the compliance
- VAS
- 0.048
- L
- Mechanical resistance
- RMS
- 0.27
- N·s/m
- Surround material
- Polyurethane
- Nominal size
- 0.8 x 1.5
- ″
- 20 x 40
- mm
- Net weight
- 0.014
- kg
Thiele & Small parameters
Large signal parameters
Voice Coil
Magnet
Diaphragm
Suspensions
Dimensions
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Speakerbench.jpg.webp)