Full View
Similar items
Owls 20W Powerful Wireless Bluetooth Speaker With Dual Mics Portable HIFI Sound Outdoor Family Party Karaoke Subwoofer
NZ$73.88
NZ$116.81 -36% OFF
【High Quality】 Model Tg392 Bluetooth-Speaker TG Original
NZ$28.24
NZ$43.23 -34% OFF
Bluetooth Speaker TG116c TWS Wireless Powerful Box Portable Outdoor Speakers Waterproof Subwoofer 3D Stereo Sound
NZ$56.47
NZ$82.39 -31% OFF
ZEALOT-S89 250W Waterproof Portable Loud Bluetooth Speaker, Wireless Outdoor Boombox SubwooferTriple Passive
NZ$263.91
NZ$392.01 -32% OFF
Magnetic Phone Holder Wireless Bluetooth Bag Speaker Mini Outdoor Portable Waterproof Subwoofer Mini Bluetooth Speaker
NZ$28.61
NZ$44.65 -35% OFF
Outdoor Wireless Bluetooth Cross-Border Hot-Selling Dual Solar With Flashlight Card Slot Player Speaker Africa
NZ$36.80
NZ$49.31 -25% OFF
Magnetic Phone Holder Wireless Bluetooth Bag Speaker Mini Outdoor Portable Waterproof Subwoofer Mini Bluetooth Speaker
NZ$29.84
NZ$47.22 -36% OFF
ZEALOT-S49PRO Portable Bluetooth 20W IPX6 Waterproof Powerful Sound Box Bass Boost Dual Pairing True Wireless Speaker
NZ$57.97
NZ$76.69 -24% OFF
Retro Portable Wireless Bluetooth Speaker High-Quality Powerful Stereo Sound Box Vintage FM Rechargeable MP3 Player
NZ$49.16
NZ$56.24 -12% OFF
New GO4 Cross-Border Portable Fabric Outdoor Card Slot Creative Mini Subwoofer Gift Speaker
NZ$27.90
NZ$40.74 -31% OFF
SOTAMIA 27mm Resonance Vibration 4 Ohm 3W DIY Speaker 5Wx2 Bluetooth Power Amplifier Audio Receiver Module
NZ$104.98NZ$159.82
Color : black
Quantity :
Report
Include copyright infringementFree Standard Shipping. See details
Estimated between Mon, Jul 27 and Sat, Aug 1
You can return the product within 30 days of receipt. See details
Shop with confidence
Money Back Guarantee
Get the item you ordered or your money back. Learn more
About this item
Sourced from NovaTech Store
Seller assumes all responsibility for this listing.Item number: 40188331
Item specifics
Waterproof
No, Yes
Support Display
No, Yes
Item description from the seller
A:27MM resonance speaker
Size: diameter 27 mm, thickness 12.5mm
Impedance: 4 ohms
Power: 3W
Weight: About 12 grams each
Note: The speaker needs to be driven by the power amplifier. It can be tightly tested with double-sided adhesive. It is recommended to fix it with universal adhesive for long-term fixed use!The horn resonates with a flat object and makes a sound. Different resonance media have different effects, and practice is the main one.;
B: 5W Bluetooth power amplifier audio receiver module
5W Bluetooth power amplifier audio receiver module
MICRO power supply: Typ-C
Built-in power amplifier: 5W+5W
Bluetooth version: 5.0
Transmission distance: 20 meters
Support Bluetooth protocol: HFPV1.7, A2DPV1.2, AVRCPV1.5, AVCTPV12, AVDTPV1.2
Format support: Support WAV/WMA/FL/AC/APE/MP3 lossless decoding, stereo two-channel output.
Working voltage: 5V
Sensitivity: -87dbm
1.Power supply: You can directly use THE MICRO USB Android cable 5V for POWER supply, or YOU can connect to a 5V power supply or A 3.7V LITHIUM battery.Note that the power supply interface of 5V and 3.7V is different. 5V is connected to 5V and GND, and the 3.7V lithium battery is connected to VBAT and GND.on.
The maximum operating current is 5V2A. It is recommended to use a 5V2A regulated power supply for better sound quality.
2.Support USB sound card, driver-free (plug and play).Connect the module to the computer with a USB data cable, and the computer can play music through the power amplifier output of the module.
3.Audio output: Outputs stereo audio signals from the left and right channels, which can be connected to two 2-8 ohm and 3-5W speakers, respectively, and 4 ohm and 5W speakers for push storage.
4.This product already comes with dual5Wpower amplifier circuits, so you must not connect to another power amplifier for use! The outputs of the two power amps cannot be connected in parallel or the negative electrodes can be connected together, otherwise the power amplifier chip will be damaged.
Packing List :
2Pcs Speakers + 3W Mini amplifier
