PRV Audio 69FR250-4 (Single Unit)
- Regular price
- $64.91
- Regular price
-
$69.91 - Sale price
- $64.91
- Unit price
- per
Vendor : PRV Audio
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The PRV Audio FR Series sets a new standard of value in high-performance Full Range drivers. The 69FR250-4 full-range driver is an excellent choice when space is at an absolute minimum, eliminating the need for a tweeter.
This loudspeaker has a dual cone design, the primary cone handles low to midrange frequencies while the smaller secondary cone increases high-frequency response from 75 Hz to 18,000 Hz.
The combination of a low-distortion motor system with a copper ring and a unique woven-cloth dust cap provides exceptional clarity, detail, and dynamics at an impressive 94 dB of sensitivity.
Highlights
- Nominal Impedance: 4 Ohms
- Rated AES Power Handling (RMS): 125 Watts
- Program Power: 250 Watts
- Sensitivity (1W/1m): 94 dB
- Voice Coil Diameter: 1.5″
GENERAL SPECIFICATIONS
| Nominal Diameter | 6″ x 9″ (159 x 228 mm) |
| Nominal impedance | 4 Ohms |
| Rated AES Power Handling (RMS) | 125 Watts |
| Program Power | 250 Watts |
| Sensitivity 2.83V at 1m | 94 dB |
| Recommended Hi Pass Crossover** **For Full Power Handling | 80 Hz** **12db Per Octave Crossover |
| Frequency Response at -10dB | 75 – 18,000 Hz |
| Voice Coil Diameter | 1.5″ (38 mm) |
| Voice Coil Wire | CCAW |
| Voice Coil Winding Depth | 10.0 mm |
| Former Material | Kapton |
| Magnetic Gap Depth | 6.0 mm |
| Frame Material | Aluminum |
THIELE-SMALL PARAMETERS
| Equivalent Volume | Vas | 13.9 l |
| Excursion (mathematical)*** | Xmax | 3.50 mm |
| Free Air Resonance | Fs | 82.12 Hz |
| Mechanical Factor | Qms | 15.28 |
| Electrical Factor | Qes | 0.74 |
| Total Factor | Qts | 0.70 |
| Cone Area | Sd | 200 cm² |
| Mechanical Mass | Mms | 15.1 g |
| Bl Factor | Bl | 6.1 Tm |
| Dc Resistance | Re | 3.5 Ohms |
| Inductance | Le | 0.160 mH at 1 kHz |
| Mechanical Mass Without Air | Mmd | 13.48 g |
| Mechanical Compliance | Cms | 0.18 mm/N |
***Xmax=(Voice coil winding depth-Magnetic Gap depth)/2+ Mgnetic Gap Depth/4
EXTRA INFO
| Overall Diameter | 6.43″ x 9.31″ (163.5 x 236.5 mm) |
| Front Mount Baffle Cutout | 5.87″ x 8.66″ (149 x 220 mm) |
| Mounting Depth | 3.58″ (91 mm) |
| Overall Depth | 3.85″ (98 mm) |
| Net Weight | 5.29 Lbs (2.4 kg) unit |
| Shipping Weight | 6.28 Lbs (2.85 kg) |
| Carton Dimensions W x L x H | 8.50″ x 8.50″ x 3.35″ (175 x 175 x 85 mm) |
Shipping
Shipping charges for Ratchet's Den are as follows::
$0.00–$25.00 = $4.95 USD
$25.00–$75.00 = $9.95 USD
$75.00–$100.00 = $14.99 USD
$101.00 and up = $19.99 USD
Returning Goods
You are responsible for the cost and risk of returning item to us. You should send items to the following address:
13978 SW 139th Ct Miami Florida, 33186 USA
We cannot be held responsible for Goods damaged or lost in return shipment. Therefore, We recommend an insured and trackable mail service. We are unable to issue a refund without actual receipt of the Goods or proof of received return delivery.
Contact Us
If you have any questions about shipping and/or returns, please contact us:
- By email: info@ratchetsden.com
