Miniature Loudspeaker 3 Watt 4 Ohm Passive Enclosed 4O3W-JST-PH2.0-N, black
Product Details
- Mounting Type: Tabletop Mount
- Model Name: Miniature
- Speaker Type: Woofer
- Recommended Uses For Product: electronics
- Compatible Devices: MP3 Player, Laptop, Desktop
- Subwoofer Diameter: 3.1 Centimeters
- Surround Sound Channel Configuration: 2.0, 3.1
- Color: black
- Included Components: 2 x Miniature Loudspeakers
- Product Dimensions: 0.63"D x 2.76"W x 1.22"H
- Is Waterproof: True
- Number of Items: 2
- Control Method: Touch
- Speaker Size: 31 Millimeters
- Power Source: Corded Electric
- Woofer Diameter: 70 Millimeters
- Tweeter Diameter: 1 Inches
- Audio Driver Type: Dynamic Driver
- Audio Driver Size: 25.4 Millimeters
- Subwoofer Connectivity Technology: Wired
- Connectivity Protocol: JST-PH 2.0 mm 2-Pin interface
- Includes MP3 player?: No
- Style: black
- Manufacturer: CQRobot
- Item Weight: 1.76 ounces
- Item model number: CQRLS4O3W-JST
- Brand: CQRobot
- Speaker Maximum Output Power: 30 Watts
- Frequency Response: 15 KHz
- Connectivity Technology: Wired
- Audio Output Mode: Stereo
- JST-PH 2.0 mm 2-Pin interface, cable length 40cm (15.75 inches)；
- Power: Rated Power / Maximum Power 2.0W / 3.0W；
- Impedance: 4 Ohms Plus/Minus 15%；
- Size: 70 mm * 31 mm * 16 mm / 3.1 inch * 1.2 inch * 0.63 inch (L* W * T)；
- 2 Pcs/1 Pair JST-PH 2.0 mm 2-Pin interface 4 ohm 3 watt passive miniature loudspeaker encapsulation.
CQRobot has carefully configured this passive miniature loudspeaker for makers and electronics enthusiasts, Compared with the previous generation (ASIN: ###), the volume level has been greatly improved. This miniature loudspeaker uses JST-PH 2.0 mm 2-Pin interface, resistance 4 ohms, power 3 watts, long strip size, with mounting screw holes, suitable for all kinds of small DIY electronic projects, the sound is clear and pleasant without: For technical support, please refer to CQRobot Wiki to get the test code, SKU: CQRLS-A.SPECIFICATIONS- Resonance Frequency: 500 Plus/Minus 20% Hz; - Impedance: 4 Ohm Plus/Minus 15% at 1 khz 1.0V; - Power: rated power / maximum power 2.0W / 3.0W; - Sensitivity: 82 Plus/Minus 3dB (1w / 0.5m) at 1.0K Hz; - Effective frequency range: FO to 15 KHz; - Distortion factor: Less Than 5% MAX; (AT 1.0KHz 0.5W 0.5M) - Polarity: When a positive DC current is applied to the terminal marked +, the diaphragm shall move forward; - Buzz &; rattle test: 4.0V FO to 15KHz; - High Temperature Storage Test: 80 Degree Celsius Plus/Minus 5 Degree Celsius - 96 Hours; - Low Temperature Storage Test: -40 Degree Celsius Plus/Minus 5 Degree Celsius - 96 Hours; - Magnet: Nd-Fe-B, 12.5mm * 2mm; - Size: 70mm * 31mm * 16mm; - Screw hole distance: 24mm * 63mm; - Interface cable length: 40cm; - Total weight: 24g.SHIPPING LIST2 * JST-PH 2.0 mm 2-Pin interface 4 ohm 3 watt miniature loudspeaker