6.5 inch mid range driver unit

Whats the details of our speaker driver 1500?
a). 6.5 inch voice coil Diaphragm,
b). 8 Ohm rated impedance
c). 250Watt power AES
d). 98dB sensitivity
e). 400-5000H frequency range
f). Environmental with standing outdoor
Whats the specifications of our speaker driver?
Model 1500
Typical Characteristics
Rated impedance Z 8 16 Ω
Reference efficiency (1W@1m) – 98 98 dB SPL
Usable frequency range – 400-5000 400-5000 Hz
Power handing Capacity (AES) – 250 250 W
Max Sound Pressure Level SPLmax 119 119 dB SPL
Min.impedance modulus Zmin 6.2@650Hz 6@600Hz Ω
Voice-coil inductance @ 1kHz Le1K 0.58 1.14 mh
Voice-coil inductance @ 10kHz Le10K 0.3 0.6 mh
Bl Product Bl 11 15.8 N/A
Moving mass Mms 0.0105 0.0105 kg
Thiele-Small Parameters:Typical (QC Limits)
Resonance frequency Fs 130(±25) 130(±25) Hz
DC resistance Re 5.5(±0.6) 10.6(±1.1) Ω
Mechanical quality factor Qms 4.1 4.1 1
Electrical quality factor Qes 0.39 0.37 1
Total quality factor Qts 0.36 0.34 1
Mechanical suspension compliance Cms 145 145 10-6m/N
Effective piston area Sd 0.0150 0.0150 m2
Equivalent Casair load Vas 0.0045 0.0045 m3
Max.linear excursion Xmax ±1.0 ±1.0 mm
Linear displacement volume Vd 0.0150 0.0150 10-3m3
Half-space efficiency 2.4 2.6 %
Unity load volume Vas Ots2 0.6 0.5 10-3m3
Absolute maximum patings
Short term max.input voltage 7 Vmax 90 125 V
Max. excursion before damage Xdam ±2.5 ±2.5 mm
Ambient operating temperature -10 to +50
Sttorage temperature 8 -20 to +70
Environmental conditions 9 outdoor
Application Information
Air volume occupied by the driver 10 0.64 0.64 10-3m3
Speaker net mass 2.6 2.6 kg
Recommended reflex box Vb /Fb 3L/sealed
Recommended reflex box A positive voltage applied on the red terminal produces forward cone motion



Shipping
1. Fedex/DHL/UPS/TNT/ for samples, door to door
2. By air or by sea for batch goods, for FCL; Airport / port receiving
3. Customers specifiying freight forwarders or negotiables shipping methods!
4. Delivery time: 3-5 days for samples; 5-15 days for batch goods.
Trade Terms
1. Payment : T/T, Western Union, Cash, 30% deposit; 70% balance before delivery.
2. MOQ: 1pcs
3. After-sales service:offer one-year warranty. If parts are damaged (during warranty), well provide some free replacement parts.
4. package informations: 1pcs per box.
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