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ΤΕΧΝΙΚΑ ΧΑΡΑΚΤΗΡΙΣΤΙΚΑ
Αντίσταση (Ohm):
8Ohm
Βάθος Μεγαφώνου:
33.2mm
Διάμετρος Τρύπας:
61.6mm
Ευαισθησία:
82.8db
Μέγεθος:
2.5Inches
| Platform: |
Peerless |
| Driver Type: |
Full Range |
| Size: |
2.5 in |
| Motor: |
Neodymium |
| Frame: |
Plastic Basket |
| Impedance: |
8 Ω |
| Diaphragm: |
Al (Aluminium) |
| Range/Type |
Full Range |
| Sensitivity |
82.2 dB |
| Fs |
111 Hz |
| Qts |
0.72 Qts |
| Impedance |
8 Ω |
| Size |
2.5 in | 63.5 mm |
| Power |
25 W |
|
- 90 dB sensitivity 1 W 11m
- 130 W + 25 W Power handling
- 1.5" + 1" voice coil
- Single point source providing coherent wave front
- 900 conical dispersion
- Optimal for compact 2-way systems
|
Weighing a mere 2 lbs., the Pro 5MRN neodymium midrange / tweeter driver features a wide usable frequency range and water resistant epoxy treated paper cone for a warm, rich tone. The truncated cast frame chassis allows for tight placement in your pro audio or car audio cabinet, and pair it with a Kappalite model for the ultimate in ultra-light bass guitar performance.
SPECIFICATION
- Nominal Basket Diameter: 5“, 127 mm
- Nominal Impedance*: 8 Ω
- Power Rating**
- Watts: 65 W
- Music Program: 130 W
- Resonance: 223 Hz
- Usable Frequency Range: 325 Hz - 20 kHz
- Sensitivity***: 93.1 dB
- Magnet Weight: 4 oz.
- Gap Height: 0.236“, 6 mm
- Voice Coil Diameter: 1“, 25 mm
THIELE & SMALL PARAMETERS
- Resonant Frequency (fs): 223 Hz
- DC Resistance (Re): 5.45 Ω
- Coil Inductance (Le): 0.18m H
- Mechanical Q (Qms): 2.8
- Electromagnetic Q (Qes): 0.93
- Total Q (Qts): 0.7
- Compliance Equivalent Volume (Vas): 0.85 liters / 0.03 cu.ft.
- Peak Diaphragm Displacement Volume (Vd): 3.6 cc
- Mechanical Compliance of Suspension (Cms): 0.12 mm/N
- BL Product (BL): 5.84 T-M
- Diaphragm Mass Inc. Airload (MMs): 4 grams
- Efficiency Bandwidth Product (EBP): 239
- Maximum Linear Excursion (Xmax): 0.51 mm
- Surface Area of Cone (Sd): 71.3 cm2
- Maximum Mechanical Limit (Xlim): 5.0 mm
MOUNTING INFORMATION
- Recommended Enclosure Volume
- Sealed: 0.85-1.56 liters / 0.03-0.06 cu.ft.
- Vented: - liters / - cu.ft.
- Driver Volume Displaced: 0.494 cu.ft. / 14 liters
- Overall Diameter: 5.25“, 133.4 mm
- Baffle Hole Diameter: 4.28“, 108.7 mm
- Front Sealing Gasket: Yes
- Rear Sealing Gasket: Yes
- Mounting Holes Diameter: 0.18“, 4.6mm
- Mounting Holes B.C.D.: 4.79“, 121.7mm
- Depth: 2.16“, 54.8 mm
- Net Weight: 2 lbs, 0.91 kg
- Shipping Weight: 2.2 lbs, 1 kgs
MATERIALS OF CONSTRUCTION
- Coil Construction: Pure aluminum voice coil
- Coil Former: Kapton former
- Magnet Composition: Neodymium magnet
- Core Details: Vented and Extended core
- Basket Materials: Die-cast aluminum basket
- Cone Composition: Treated paper cone
- Cone Edge Composition: Cloth cone edge
- Dust Cap Composition: Treated paper dust cap
| JBL Replacement Woofer for Control 23 Loudspeaker 124-03000-00
Replacement woofer for JBL's Control 23 Loudspeaker.
Voice coil:23mm (7/8“)
Nominal driver diameter: 86mm (3 3/8“)
Impedance: 8 ohms
DC Resistance: 6.5 ohms (nominal)
Polypropylene cone with rubber edge
|
Nominal Specifications
* Nominal Diameter 5“, 130 mm
* Overall Diameter 6.02/5.51“, 153/140 mm
* Bolt Circle Diameter 5.5“, 139 mm
* Baffle Cutout Diameter 5.04“, 128 mm
* Depth 3.1“, 79 mm
* Flange and Gasket Thickness 0.29“, 7.5 mm
Electrical Specifications
* Minimum Impedance 8.8 Ohm
* Nominal Impedance 12 Ohm
* Nominal Power Handling*** 80 W
* Maximum Power Handling**** 160 W
* Sensitivity (1W/1m) 99 dB
* Frequency Range 180 - 6300 Hz
* Voice Coil Diameter 1.26“, 32 mm
* Winding Material Copper
* Former Material Kapton
* Winding Depth 0.29“, 7.5 mm
* Magnetic Gap Depth 0.24“, 6 mm
* Flux Density 1.65 T
THIELE & Small Parameters
* Resonant Frequency (fs) 180 Hz
* DC Resistance (Re) 7.2 Ohm
* Coil Inductance (Le) 0.15 mH
* Mechanical Q (Qms) 2.70
* Electromagnetic Q (Qes) 0.59
* Total Q (Qts) 0.48
* Compliance Equivalent Volume (Vas) 0.033 ft³, 0.93 dm³
* Mechanical Compliance of Suspension (Cms) 0.075 mm/N
* Rms 3.93 Kg/s
* BL Product (BL) 11.3 N/A
* Diaphragm Mass inc. Airload (Mms) 8.4 grams
* Maximum Linear Excursion (Xmax)* 2.75 mm
* Xdamage** 15.2 mm
* Surface Area of Cone (Sd) 14.6“², 94.3 cm²
* Diaphragm mass (Mmd) 7.5 g
* Eta Zero 1.23 %
Notes
* *Xmax = [(winding depth - magnetic gap depth) / 2] + (magnetic gap depth / 3)
* **Maximum excursion before permanent damage
* ***2 Hours Test According to AES 2-1984 Rev. 2003
* ****Maximum power is defined as 3dB greater than nominal power
|
6.5" Neodymium Coaxial Transducer - 90 dB sensitivity 1 W / 1 m
- 130 W + 25 W Power Handling
- 1.5" + 1" Voice Coil
- Single point source providing coherent wave front
- 90° conical dispersion
- Optimal for compact 2-way Systems
|
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