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CH Computer Pte Ltd
6 Eu Tong Sen St
#03-49 The Central
Singapore 059817

Phone: +65 6837 0886

Email: sales@chcomputers.com

C H Computer Pte Ltd

GADGETS

Speakers

Logitech Premium USB 250 Logitech Premium Stereo Headset Logitech Premium USB 350
Frequency response: Headset: 20-20,000Hz Microphone: 100-16,000Hz   Sensitivity: -58 dBV/µBar, -39 dBV/Pa +/-4dB Frequency response Headset: 20-20,000Hz Microphone: 100-16,000Hz Sensitivity: -59 dBV/µBar, -39 dBV/Pa +/-4dB Frequency response:

Headset: 20-20,000Hz Microphone: 100-16,000Hz Sensitivity: -58 dBV/µBar, -39 dBV/Pa +/-4dB
     

Logitech R20 Logitech X230 Logitech X530
Total FTC power: 12 watts RMS   Subwoofer: 6 watts RMS                Satellites: Left & Right: 3 watts RMS x 2       Total Peak power: 24 watts RMS                Frequency response: 40Hz - 20kHz   Total FTC power: 32 watts RMS   Subwoofer:20 watts RMS                Satellites:Left & Right: 6 watts RMS x 2       Total Peak power: 64 watts RMS                Frequency response: : 40Hz - 20kHz   Total FTC power: 70 watts RMS Subwoofer:20 watts RMS                Satellites:Left & Right: 7.4 watts RMS x 2         Center: 15.5 watts RMS

Rear left/right: 7.4 watts RMS x 2

     

Logitech Z5500 Altec Lancing VS4121 Altec Lancing MX5021
Total FTC power: 505 watts RMS

Subwoofer:188 watts

RMS Satellites:Left & Right: 62 watts RMS x 2

Center: 69 watts RMS

Rear left/right: 62 watts RMS x 2

Total Peak power: 1000 watts

Frequency response: 33Hz - 20kHz

Sound Pressure Level(SPL): 97dB

Total Continuous Power: 31Watts RMS

System Response25Hz - 15kHz (-10dB)

Drivers (per Satellite): Two 28mm full-range and one 3" mid-bass driver

Subwoofer Driver: One 6.5" long-throw woofer

Sound Pressure Level (SPL): 103dB

Total Continuous Power: 90Watts RMS

System Response: 30Hz - 22kHz (-10dB)

Drivers (per Satellite): One 1" horn-loaded tweeter and two 3" full-range drivers

Subwoofer Driver: One 6.5" long-throw woofer

     

Altec Lancing FX6021 Altec Lancing VS2321 Altec Lancing VS4221
Sound Pressure Level (SPL): 105dB

Total Continuous Power: 75Watts RMS

System Response: 32Hz - 18kHz (-10dB)

Drivers (per Satellite): Six 1" full-range Micro Drivers

Subwoofer Driver: One 6.5" long-throw woofer

Sound Pressure Level (SPL): 99dB

Total Continuous Power: 28Watts RMS

System Response: 35Hz - 20kHz (-10dB)

Drivers (per Satellite): One 2" full-range Drivers

Subwoofer Driver: One 5.25" woofer

Sound Pressure Level (SPL): 98dB

Total Continuous Power: 35Watts RMS

System Response: 40Hz - 20kHz (-10dB)

Drivers (per Satellite): Two 28mm full-range and one 3" mid-bass Driver

Subwoofer Driver: One 6.5" long-throw woofer

     

Razer Mako 2.1 Advanced Desktop Audio
THX-certified quality and performance

ClassHD™ digital amplifier technology with digital DSP control

Patented THX® Ground Plane and THX Slot Speaker™ technologies

Downward-firing design with optimized acoustic enclosure