Phoenix Gold Z8S4 User manual

Z8S4
Brand
Phoenix Gold
Model
Z8S4
Category
Car subwoofers
Type
User manual

Phoenix Gold Z8S4 is a high-performance subwoofer capable of handling up to 450W of peak power, delivering an immersive and powerful bass experience. Its 8-inch size and optimized design allow for both sealed and vented enclosure options, providing flexibility in installation. With a nominal impedance of 4 ohms, it easily integrates into various audio systems. Its 1.5-inch high-temp copper voice coil and long-throw spider suspension ensure exceptional durability and linear cone movement. The dual cone design enhances sound quality and reduces distortion.

Phoenix Gold Z8S4 is a high-performance subwoofer capable of handling up to 450W of peak power, delivering an immersive and powerful bass experience. Its 8-inch size and optimized design allow for both sealed and vented enclosure options, providing flexibility in installation. With a nominal impedance of 4 ohms, it easily integrates into various audio systems. Its 1.5-inch high-temp copper voice coil and long-throw spider suspension ensure exceptional durability and linear cone movement. The dual cone design enhances sound quality and reduces distortion.

•Single 4 Ohm Voice Coil
• 22mm Peak to Peak Excursion
• 1.5” High Temp Copper Voice Coil
• Easy Connect Speaker Terminals
• Black Anodized Aluminium Former
• Optimised for Sealed or Vented Enclosures
• Long Throw Spider Suspension
•High Roll Rubber Surround
• Dual Cone Design
FEATURES
Models: Z8S4
8” HIGH PERFORMANCE SUBWOOFER
150W RMS - 450W MAX OUTPUT
All specications are subject to change without notice.
© 2022 Phoenix Gold • www.phoenixgold-eu.com
SPECIFICATION Z8S4
Nominal Impedance (Z) 4 ohms (Single)
DC Resistance (Re) 3.72 ohms
Resonance Frequency (Fs) 40 Hz
Piston Area (Sd) 221.76cm2
Force Factor (BL) 10.314 Tm
Mechanical Q Factor (Qms) 7.839
Electrical Q Factor (Qes) 0.681
Total Q Factor (Qts) 0.626
Sensitivity 1W/M (SPL) 83.6 dB
Mechanical Compliance (Cms) 0.205 mm/N
Moving Mass (Mms) 77.586 g
Volume Acoustic Compliance (Vas) 14.223 Ltrs
Nominal Power (Pe) 150 Watts
Peak Power 450 Watts
Voice Coil Diameter 1.5in/38mm
Overall Diameter (A) 8.43in/214mm
Cut Out Diameter (B) 7.17in/182mm
Mounting Depth (C) 4.02in/102mm
B
A
C
Phoenix Gold Recommended Amplier Wattage (RMS)
MAXMIN
Optimal Input
RMS Wattage
B
A
C
Enclosure Recommendations
Speaker and port displacement are already taken into account for recommended
enclosures
Sealed Enclosure - Punchy Bass
Net Internal Volume 20 Ltr
Frequency (FSC) 120Hz
Ported Enclosure - Punchy Bass
Net Internal Volume 15 Ltr
Frequency (FB) 48Hz
Slot Port Area 56cm2
Slot Port Length 42cm
Round Port Diameter 3 inch (7.62cm)
Round Port Length 33cm
Sealed Enclosure - Hi-Fi Bass
Net Internal Volume 30 Ltr
Frequency (FSC) 101Hz
Round Port Example
Ported Enclosure - Hi-Fi Bass
Net Internal Volume 24 Ltr
Frequency (FB) 40Hz
Slot Port Area 39cm2
Slot Port Length 25cm
Round Port Diameter 3 inch (7.62cm)
Round Port Length 29cm
Twin Box Enclosure - Punchy Bass
Net Internal Volume 30 Ltr
Frequency (FB) 45Hz
Slot Port Area 76cm2
Slot Port Length 30cm
Round Port Diameter 2x 4 inch (10.16cm)
Round Port Length 32cm
SINGLE SUBWOOFER SYSTEM
DUAL SUBWOOFER SYSTEM
WIRED IN PARALLEL
DUAL SUBWOOFER SYSTEM
WIRED IN SERIES - PARALLEL
Phoenix Gold Product Warranty
LIMITED WARRANTY ON SUBWOOFERS
Phoenix Gold warrants this product to be free of defects in materials and workmanship for a period of one (1) years
from the original date of purchase. This warranty is not transferable and applies only to the original purchaser from an
authorized Phoenix Gold dealer in the United States of America only. Should service be necessary under this warranty
for any reason due to manufacturing defect or malfunction, Phoenix Gold will (at its discretion), repair or replace the
defective product with new or remanufactured product at no charge. Damage caused by the following is not covered
under warranty: accident, misuse, abuse, burnt voice coils, used as door stops ,salad bowls or hats, product modication
or neglect, failure to follow installation instructions, unauthorized repair attempts, misrepresentations by the seller. This
warranty does not cover incidental or consequential damages and does not cover the cost of removing or reinstalling the
unit(s). Cosmetic damage due to accident or normal wear and tear is not covered under warranty.
INTERNATIONAL WARRANTIES:
Products purchased outside the United States of America are covered only by that country’s Authorized Phoenix Gold
reseller and not by Phoenix Gold. Consumers needing service or warranty information for these products must contact that
country’s reseller for information.
© 2022 Phoenix Gold | A Brand of AAMP Global
www.phoenixgold-eu.com
REV 08/22
4 Ohm
2 Ohm 8 Ohm
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Phoenix Gold Z8S4 User manual

Z8S4
Brand
Phoenix Gold
Model
Z8S4
Category
Car subwoofers
Type
User manual

Phoenix Gold Z8S4 is a high-performance subwoofer capable of handling up to 450W of peak power, delivering an immersive and powerful bass experience. Its 8-inch size and optimized design allow for both sealed and vented enclosure options, providing flexibility in installation. With a nominal impedance of 4 ohms, it easily integrates into various audio systems. Its 1.5-inch high-temp copper voice coil and long-throw spider suspension ensure exceptional durability and linear cone movement. The dual cone design enhances sound quality and reduces distortion.

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