Nominal diameter | 6.5″ / 165 mm |
Resonance | 49 Hz |
Q factor | 0.52 |
Sensitivity | 88.6 dB |
Program Power | 120 W |
Driver
Port
Combined
Frequency response
Hz
Impedance
Ω
Impedance Phase
°
Excursion
mm
Velocity
m/s
SPL
dB
Acoustical Phase
°
Group Delay
ms
Transient response
ms
- Sensitivity (1W, 1m, infinite baffle) SPL1W 88.6dB
- Frequency response 49 - 3000Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 49Hz
- Mechanical quality factor QMS 7.10
- Electrical quality factor QES 0.56
- Total quality factor QTS 0.52
Large signal parameters
- Power handling P 60W
- Program power Pmax 120W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 6.3Ω
- Inductance (1kHz) LE 0.39mH
- VC Diameter 32mm
- Winding height HVC 11mm
Magnet
- Force factor Bl 6.4N/A
- Motor constant Bl/√RE 2.55N/√W
- Air gap height HAG 5mm
- Weight 0.4kg
Diaphragm
- Effective diameter 133mm
- Effective area SD 139cm²
- Moving mass MMS 11.8g
- Moving mass (without air load) MMD 10.6g
Suspensions
- Stiffness KMS 1.11N/mm
- Compliance CMS 900µm/N
- Equivalent volume to the compliance VAS 24.6L
- Mechanical resistance RMS 0.51N·s/m
Dimensions
- Nominal diameter 6.5″
- 165mm
- Volume occupied by the driver (estimated) 0.41L
- Net weight 1.03kg
Similar speaker drivers to Wavecor WF168WA02
MONACOR SPM-165/88 Ω |
---|
6.5″ Mid-range |
fS | 49 Hz |
SD | 140 cm² |
49 - 5000 Hz |
QTS | 0.55 |
xmax | 3 mm |
SPL1W | 88.3 dB |
Bl/√RE | 2.16 |
Pmax | 150 W |
Wavecor WF166TU024 Ω |
---|
6.5″ Woofer |
fS | 50 Hz |
SD | 139 cm² |
50 - 3500 Hz |
QTS | 0.48 |
| |
SPL1W | 88.9 dB |
Bl/√RE | 2.8 |
Pmax | 120 W |
Tang Band W6-21448 Ω |
---|
6.5″ Full-range |
fS | 45 Hz |
SD | 140 cm² |
45 - 20000 Hz |
QTS | 0.45 |
xmax | 3 mm |
SPL1W | 90.9 dB |
Bl/√RE | 2.09 |
Pmax | 70 W |