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  • Visaton SC4.9FL8 1.6" x 3.5" Full-Range Speaker 8 Ohm

NEW Visaton SC4.9FL8 1.6" x 3.5" Full-Range Speaker 8 Ohm

VisatonPart # 292-7839
Model: SC 4.9 FL

The Visaton SC4.9FL8 is a 4 x 9 cm (1.6" x 3.5") full-range speaker designed for applications requiring a compact and lightweight audio solution. Its wooden cone and stable plastic basket contribute to a linear frequency response, making it suitable for miniature hi-fi speakers and other space-constrained audio systems.

Key Features

  • Rated power handling of 4 W (maximum 5 W) suitable for low-power applications
  • Mean sound pressure level of 83 dB (1 W/1 m) ensuring efficient audio output
  • Frequency response from 120 Hz to 20,000 Hz for comprehensive sound coverage
  • IP63 protection rating (front side when built into a sealed enclosure) for resistance to dust and moisture
  • Neodymium magnet for a flat and lightweight design
  • For a quote on a large qty order, please press "Request Large Qty Quote"
NEW $14.45
Bulk Pricing
Quantity:Qty: 1-9 $14.45/ea
Quantity:Qty: 10+ $13.01/ea
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Overview

Visaton SC4.9FL8 1.6" x 3.5" Full-Range Speaker 8 Ohm

The SC4.9FL8's combination of a wooden cone, neodymium magnet, and compact size makes it an excellent choice for applications where space is limited, yet high-quality sound reproduction is desired.

Technical Data

  • Rated power: 4 W 
  • Maximum power: 5 W 
  • Nominal impedance Z: 8 Ohm 
  • Frequency response: 120-20000 Hz 
  • Mean sound pressure level: 83 dB (1 W/1 m) 
  • Excursion limit: ±1 mm 
  • Resonance frequency fs: 220 Hz 
  • Magnetic induction: 1.15 T 
  • Magnetic flux: 184 µWb
  • Height of front pole-plate: 2 mm 
  • Voice coil diameter: 25.5 mm 
  • Height of winding: 2 mm 
  • Cutout diameter: 36x86 mm 
  • Net weight: 0.054 kg 
  • D.C. resistance Rdc: 6.9 Ohm 
  • Mechanical Q factor Qms: 3.06 
  • Electrical Q factor Qes: 2.29
  • Total Q factor Qts: 1.31
  • Equivalent volume Vas: 0.43 l 
  • Effective piston area Sd: 23.5 cm² 
  • Dynamically moved mass Mms: 0.9 g 
  • Force factor Bxl: 1.98 Tm 
  • Inductance of the voice coil L: 0.13 mH 
  • Connections: Solder lugs
  • Temperature range: –25 - 70 °C

Product Details

BrandVisaton
ModelSC 4.9 FL
Part Number292-7839
Unit of MeasureEach
Weight0.13

Product Specifications

Nominal Diameter1-6/10 x 3-1/2"
Power Handling (RMS)4 Watts
Power Handling (MAX)5 Watts
Impedance
Frequency Response120 to 20000Hz
Sensitivity83dB 2.83V/1m
Voice Coil Diameter1"

Thiele-Small Parameters

Resonant Frequency (Fs)220Hz
DC Resistance (Re)6.9Ω
Voice Coil Inductance (Le)0.13mH
Mechanical Q (Qms)3.06
Electromagnetic Q (Qes)2.29
Total Q (Qts)1.31
Compliance Equivalent Volume (Vas)0.015ft³
BL Product (BL)1.98T·m
Diaphragm Mass Inc. Airload (Mms)0.9g
Maximum Linear Excursion (Xmax)1mm
Surface Area of Cone (Sd)23.5cm²

Mounting Information

# Mounting Holes4

Specifications

Q&A

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Manuals & Resources

California Prop 65

WARNING: Cancer and Reproductive Harm

www.P65Warnings.ca.gov