Placa de pruebas / Placa amplificadora
-
1. LCD screen display with synchronised lyrics2. Bluetooth call and recording function, Bluetooth version 5.03. Decode MP3, WMA, WAV, FLAC, APE lossless format music4. Read USB disk TF card5. Support FM radio, frequency band (87.5MHZ-108.0MHZ)6. External audio input LINE IN 7. Support 10m distance...
- £5.99 GBP
- £5.99 GBP
- Unit price
- per
-
Vendor: Mira SalesMulticolored 40 Pin Breadboard Jumper Wires Ribbon Cable, Male to Male, Male to Female, Female to Female1. Brand new and high quality 2. The male ends meant for insertion into standard female sockets and the female ends are meant for insertion onto standard male headers 3. The cables can be separated to form an assembly containing the number of wires...
- £0.99 GBP
- £0.99 GBP
- Unit price
- per
-
Vendor: Mira Sales14 Lengths Jumper Wire U Shape Solderless Breadboard Jumper Wire Kit, 840 PCS, 560 PCS, 140 PCS1. Convenient and portable, durable2. Made of high-quality copper wire material, safe and durable to use3. Healthy materials, safe and non-toxic, durable and dirt-resistant4. Name: Jumper special wire for breadboard5. Dimensions: 2mm, 5mm, 7mm, 10mm, 12mm, 15mm, 17mm, 20mm, 22mm, 25mm, 50mm, 75mm, 100mm,...
- From £0.99 GBP
- From £0.99 GBP
- Unit price
- per
-
Vendor: Mira SalesXY-C15H 20W Dual Channel HIFI Bluetooth 5.0 Stereo Digital Audio Power Amplifier Board with Shell, with Shell1. Power supply: DC9-24V/2A and above 2. Bluetooth Version: 5.0 3. Audio input: Bluetooth + AUX input 4. Transmission distance: 15 meters (unobstructed) 5. Volume adjustment: high-end encoder knob adjustment, smooth feel 6. Adapter speaker: 10W-100W /4 ohm-16 ohm 7. Output power: 20Wx2 8....
- £3.99 GBP
- £3.99 GBP
- Unit price
- per
-
Vendor: Mira SalesDY-HV20T 12V/24V 10W/20W Voice Playback Module MP3 Music Player UART I/O Trigger Amplifier Board Module, DY-HV20T1. Support MP3, WAV decoding format. 2. Support sampling rate (KHz): 8/11.025/12/16/22.05/24/32/44.1/48. 3. 24-bit DAC output, dynamic range supports 90dB, signal-to-noise ratio supports 85dB. 4. DC 6~35V ultra-wide working voltage. 5. Support up to 32G memory card, can connect to computer via USB data...
- £3.99 GBP
- £3.99 GBP
- Unit price
- per
-
1. Power supply: DC dual power supply ± 58 ± 70v2. Rated output power: 500w (± 65v power supply, 4 ohm load, 10% deformation)3. Efficiency: greater than 90%4. S / N ratio: 90db5. Total harmonic distortion:380w (+/- 65 power 4 ohm speaker, distortion <0.1%)280w...
- £3.99 GBP
- £3.99 GBP
- Unit price
- per
-
Vendor: Mira Sales50W MP3 Stereo Audio Digital Power Amplifier Board Bluetooth Amplifier Module, without Shell, Without Shell1. Using the rotary encoder used in high-end speakers, stepless tuning, smooth hand feel, one-key start and stop 2. High-quality all-copper DC plug, long life 3. 3.5mm audio output, connected to active power box 4. Free large area heat sink 5. Number of channels:...
- £3.99 GBP
- £3.99 GBP
- Unit price
- per
-
Vendor: Mira SalesMódulo amplificador digital Bluetooth de 2,1 canales ZK-MT21 de 50 W x 2 + 100 W, ZK-MT211. Versión de Bluetooth: 5.0 (sin obstáculos, 15 metros) 2. Sensibilidad de entrada: 500 mV 3. Modo de entrada: AUX+Bluetooth 4. Número de canales de potencia: 2,1 canales 5. Altavoz adaptable: 20-100 W, 4-8 ohmios 6. Mecanismo de protección: conexión anti-inversa, sobrecalentamiento y sobrecorriente,...
- £5.99 GBP
- £5.99 GBP
- Unit price
- per
-
Vendor: Mira SalesMini módulo receptor de audio Bluetooth 5.1 con amplificador de potencia estéreo digital de doble canal, ZK-LT21, ZK-152, ZK-152T, ZK-302, ZK-302T1. Impedancia del altavoz: 4-8 ohmios 2. Potencia del altavoz: 10-50 W 3. Corriente de entrada: 3A 4. Voltaje de entrada: 9-24 V 5. Función: compatible con la aplicación de audio Wuzhi 6. Entrada de audio: BT+AUX+USB+tarjeta de sonido USB 7. Potencia de salida:...
- From £3.99 GBP
- From £3.99 GBP
- Unit price
- per
