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Marshall Willen
from $89.99
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Koleer S818 vs Marshall Willen

Price Comparison

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Feature Comparison

Main features
Main features
General Grouping Portable Portable
Connection Type Wireless and Wired Wireless
Actual Output Power (RMS)
Technical features
Technical features
Frequency Response Range 70-18000 hertz (hz) 100-20000 hertz (hz)
Impedance 4 ohm (Ω) -
Distortion Rate Less than 0.5% -
Driver Technical Specifications - One 50.8mm driver / Class D amplifier / Two passive radiators
Sound Sensitivity (dB) - 82 decibel (db)
Other features
Other features
Device Noise -
Ports and features
Ports and features
Audio Input Jack Support Yes No
Audio Input Jack Type 3.5mm -
RCA Input Port No No
Optical Input No No
Coaxial Port No No
TF Card Support Yes No
USB Port Yes No
Headphone Output Port No No
Microphone Input Port No No
Internal Microphone Yes Yes
Voice Call Support Yes Yes
Hi-Res Support No No
IPX Resistance No IP67 (Dust and water resistant up to 1 meter deep for up to 30 minutes)
Other technical features
Other technical features
Remote Control No No
Microphone features
Microphone features
Microphone Noise Cancelling Capability No -
Connections
Connections
Controller Details Power button / Shared buttons for volume adjustment and playback control / Shared button for call, play/pause music / Shared button for light effect adjustment and source selection Bluetooth pairing button / Multi-function button
Bluetooth Support Yes Yes
Available Bluetooth Version
Operational Range 15 meter (m) 10 meter (m)
NFC Support No No
Capabilities
Capabilities
Additional Features Radio playback capability Omnidirectional sound playback / 240 minutes of use with only 20 minutes of charge
Power supply and battery life
Power supply and battery life
Battery Capacity 1200mAh -
Charging Method Via Micro USB port Via USB Type-C port
Power Consumption 5 volt (v) -
Battery Technology - Lithium-Ion
Time to Full Charge - Approximately 3 hours
Aesthetic features
Aesthetic features
Body Material Plastic Plastic
Lighting Yes No
Lighting Details RGB lighting -
Product Weight 540 gram (g) 310 gram (g)
Other Design Features - Has plastic strap on the back for attaching to other objects
Size and Dimensions - 40.4 * 100.5 * 101.6 millimeter (mm)
Additional features and options
Additional features and options
LED Status Indicator No Yes
Software Features - Dedicated Marshall app compatible with Android and iOS
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User Rating Comparison

Koleer S818
0 /10
from total 1 Vote
Marshall Willen
0 /10
from total 1 Vote

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