The NE123W 4-inch neodymium woofer with high fidelity and low distortion uses advanced design and measurement technologies combined with carefully selected construction materials.
Highlights:
Highlights:
- Cast aluminum frame promotes motor cooling
- Sculptural design improves airflow and reduces reflections
- High strength compact neodymium magnet system
- Proprietary coated natural wood fiber cone with half-roll rubber surround
- 1-1/4" long throw voice coil on titanium coil former
- Copper pole piece cap for extended RF response
- Impedance available in 4 ohms or 8 ohms
Product Details:
- 4" (10cm) midrange driver from Tymphany by Peerless of the NE series.
- power consumption (RMS) 35-45 watts
- Power handling (max) 90 watts
- Frequency response 60 to 8,000 Hz
Dimensions:
- Total outer diameter 12.3cm
- Total depth 6,5cm
- Baffle cutout diameter 9.8cm
- Mounting holes 5
Parameters 4 Ohm version:
- Transducer size 102 mm
- DC resistance Re 3.4 Ω
- Resonant frequency Fs 78 Hz
- Sensitivity @ 2.83V/1m 89.1 dB
- Sensitivity @ 1 W/1 m 86.1 dB
- Nominal-Power(IEC 268-5) 35 W
- Test spectrum bandwidth 100 - 8000 Hz
- Effective diaphragm area Sd 54.1 cm2
- Moving mass Mms 7.23 g
- Motor force factor Β 7.72 Bl2/Re
- Voice coil inner diameter 32.4 mm
- Gap height Hag 4 mm
- Maximum linear deflection Xmax 4.33 mm
- Minimum impedance Zmin 3.8 Ω
- Voice coil inductance Le 0.082 mH
- Mechanical Q-factor Qms 5.49
- Electrical quality factor Qes 0.46
- Total Q-factor Qts 0.43
- Suspension compliance Cms 570 μm/N
- Net weight 0.413 kg
- Equivalent volume Vas 2.38 L
Parameters 8 Ohm version:
- Transducer size 102 mm
- DC resistance Re 6.1 Ω
- Resonant frequency Fs 73 Hz
- Sensitivity @ 2.83V/1m 86.1 dB
- Sensitivity @ 1 W/1 m 86.1 dB
- Rated power (IEC 268-5) 45 W
- Test spectrum bandwidth 100 - 8000 Hz
- Effective diaphragm areaSd 54.1 cm2
- Moving mass Mms 5.91 g
- Motor force factor Β 5.6 Bl2/Re
- Voice coil inner diameter 32.4 mm
- Gap height Hag 4 mm
- Maximum linear deflection Xmax 4.43 mm
- Minimum impedance Zmin 7 Ω
- Voice coil inductance Le 0.118 mH
- Mechanical Q-factor Qms 9.37
- Electrical quality factor Qes 0.487
- Total Q-factor Qts 0.46
- Suspension compliance Cms 800 μm/N
- Net weight 0.41 kg
- Equivalent volume Vas 3,3 L
Housing Recommendation:
- Closed volume: 500ml
- Cut-off frequency -3dB: 141Hz
- Bass reflex: 700ml
- cut-off frequency -3dB: 84Hz
Rated 5/5
based on 28 customer reviews
Benedikt Golla -
by Masori,
Feb 07, 2021
NE123W
Peerless by Tymphany
Regular price
*
€79,90
inkl. MwSt., zzgl. Shipping
The NE123W 4-inch neodymium woofer with high fidelity and low distortion uses advanced design and measurement technologies combined with carefully selected construction materials.
Highlights:
Highlights:
- Cast aluminum frame promotes motor cooling
- Sculptural design improves airflow and reduces reflections
- High strength compact neodymium magnet system
- Proprietary coated natural wood fiber cone with half-roll rubber surround
- 1-1/4" long throw voice coil on titanium coil former
- Copper pole piece cap for extended RF response
- Impedance available in 4 ohms or 8 ohms
Product Details:
- 4" (10cm) midrange driver from Tymphany by Peerless of the NE series.
- power consumption (RMS) 35-45 watts
- Power handling (max) 90 watts
- Frequency response 60 to 8,000 Hz
Dimensions:
- Total outer diameter 12.3cm
- Total depth 6,5cm
- Baffle cutout diameter 9.8cm
- Mounting holes 5
Parameters 4 Ohm version:
- Transducer size 102 mm
- DC resistance Re 3.4 Ω
- Resonant frequency Fs 78 Hz
- Sensitivity @ 2.83V/1m 89.1 dB
- Sensitivity @ 1 W/1 m 86.1 dB
- Nominal-Power(IEC 268-5) 35 W
- Test spectrum bandwidth 100 - 8000 Hz
- Effective diaphragm area Sd 54.1 cm2
- Moving mass Mms 7.23 g
- Motor force factor Β 7.72 Bl2/Re
- Voice coil inner diameter 32.4 mm
- Gap height Hag 4 mm
- Maximum linear deflection Xmax 4.33 mm
- Minimum impedance Zmin 3.8 Ω
- Voice coil inductance Le 0.082 mH
- Mechanical Q-factor Qms 5.49
- Electrical quality factor Qes 0.46
- Total Q-factor Qts 0.43
- Suspension compliance Cms 570 μm/N
- Net weight 0.413 kg
- Equivalent volume Vas 2.38 L
Parameters 8 Ohm version:
- Transducer size 102 mm
- DC resistance Re 6.1 Ω
- Resonant frequency Fs 73 Hz
- Sensitivity @ 2.83V/1m 86.1 dB
- Sensitivity @ 1 W/1 m 86.1 dB
- Rated power (IEC 268-5) 45 W
- Test spectrum bandwidth 100 - 8000 Hz
- Effective diaphragm areaSd 54.1 cm2
- Moving mass Mms 5.91 g
- Motor force factor Β 5.6 Bl2/Re
- Voice coil inner diameter 32.4 mm
- Gap height Hag 4 mm
- Maximum linear deflection Xmax 4.43 mm
- Minimum impedance Zmin 7 Ω
- Voice coil inductance Le 0.118 mH
- Mechanical Q-factor Qms 9.37
- Electrical quality factor Qes 0.487
- Total Q-factor Qts 0.46
- Suspension compliance Cms 800 μm/N
- Net weight 0.41 kg
- Equivalent volume Vas 3,3 L
Housing Recommendation:
- Closed volume: 500ml
- Cut-off frequency -3dB: 141Hz
- Bass reflex: 700ml
- cut-off frequency -3dB: 84Hz