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GRS 8PR-8 8" Poly Cone Rubber Surround Woofer

Brand: GRS

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8" | 8 Ω

8PR-8 8" Poly Cone Rubber Surround Woofer

8PR-8 8" Poly Cone Rubber Surround Woofer

8PR-8 8" Poly Cone Rubber Surround Woofer

8PR-8 8" Poly Cone Rubber Surround Woofer

8PR-8 8" Poly Cone Rubber Surround Woofer

8PR-8 8" Poly Cone Rubber Surround Woofer

8PR-8 8" Poly Cone Rubber Surround Woofer

8PR-8 8" Poly Cone Rubber Surround Woofer

€ 13,18€ 15,95 Out of stock: please contact us for accurate delivery times

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Product description

The GRS 8PR-8 8" woofer features a polypropylene cone and a rubber surround. It performs admirably in sealed-box speaker applications.

Highlights

Polypropylene cone for perfect balance of stiffness, mass, and self-damping
Butyl rubber surround ensures high excursion and long term durability
Stamped steel frame keeps components in perfect alignment
Optimized motor features high-energy ceramic ferrite magnet, vented pole piece

Product details

GRS 8PR-8 8" Poly Cone Rubber Surround Woofer

The GRS 8PR-8 8" woofer features a polypropylene cone and a rubber surround to produce smooth response with outstanding damping. Thanks to its carefully optimized parameters, this driver is ideal for use in sealed-box speaker applications giving it a high degree of compatibility when used as a replacement speaker—it provides excellent performance in new designs, as well.

Specifications

Article number: 8PR-8
Woofer Series: Replacement woofer
Woofer Type: Midwoofer
Power Handling (RMS): 65 Watts
Power Handling (max): 90 Watts
Impedance (Z): 8 ohms
Sensitivity: 85 dB 1W/1m
Frequency Response: 40 to 5,000 Hz
Voice Coil Diameter: 1.5"
DC Resistance (Re): 7.58 ohms
Voice Coil Inductance (Le): 1.09 mH
Resonant Frequency (Fs): 52 Hz
Mechanical Q (Qms): 4.77
Electromagnetic Q (Qes): 1.45
Total Q (Qts): 1.11
Compliance Equivalent Volume (Vas): 0.76 ft.³
Maximum Linear Excursion (Xmax): 3 mm
Cone / Diaphragm Material: Poly
Surround Material: Rubber
Magnet Material: Ferrite
Overall Outside Diameter: 8"
Overall Depth: 3.44"
Baffle Cutout Diameter: 7.32"
# Mounting Holes: 4
Sealed Volume: 0.81 ft.³
Sealed F3: 54 Hz
Vented Volume: 5.54 ft.³
Vented F3: 29 Hz

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8PR-8 8" Poly Cone Rubber Surround Woofer

€ 13,18

€ 15,95

8PR-8 8" Poly Cone Rubber Surround Woofer

Out of stock: please contact us for accurate delivery times

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