-
PT2399 Echo Sound Board | Karaoke Microphone Reverb Module | Delay Repeat Echo Control | Low Noise Audio Processor | Preamp DIY Audio Board
- ✨ PT2399 Digital Echo Processor – High-quality sound effects
- 🎤 Perfect for Karaoke Systems – Professional echo & reverb
- 🎶 Rich & Clear Audio Output – Warm and immersive sound
- 🔊 Ultra-Low Noise (< -90dBV) – Clean audio performance
- ⚡ Low Distortion (<0.5% THD) – Smooth sound reproduction
- 🎚️ 3 Adjustable Controls – Delay, Repeat, Echo tuning
- 🔧 DIY Friendly Module – Easy integration with amplifier
- 🧠 Built-in ADC & DAC – Stable digital processing
- 🔄 Adjustable VCO Frequency – Flexible echo timing
- 🔋 Low Power Consumption – Efficient performance
₨ 350 -
18W TDA2030 Mono Low Pass Woofer Amplifier Board only Bass Output Kit
- 18W Mono Low Pass Amplifier Board only Bass Output Kit
- Chip Type: Class AB
- Chip model: JRC4558, TDA2030
- Supply voltage: 12+12 VOLTS AC (4A Transformer Recommended)
- Output channel: 1 channel Bass only
- Output power: 18W
- Power efficiency: over 90%
- Impedance: 4O to 😯 (Use 4O for Double Power)
- Woofer Frequency response: 20Hz to 200Hz
₨ 525 -
45W Mono Audio Amplifier Board 🔊 | Class AB Power | High Performance DIY Amplifier Kit
🔊 Powerful 45W Output – Strong and clear sound performance
⚡ Class AB Amplifier – Balanced quality & efficiency
📢 Wide Speaker Compatibility – Supports 4Ω to 8Ω speakers
🎶 Clean Audio Output – Low distortion sound
🔋 High Efficiency (>80%) – Better power utilization
🛠️ DIY Friendly Design – Easy to integrate in projects
📦 Compact Board Size – Fits in custom enclosures
💎 Reliable Performance – Stable and durable circuit₨ 425 -
TEA2025B Stereo Audio Amplifier Board – 6W + 6W Dual Channel High-Fidelity Sound Kit – Integrated Bass & Treble Tone Control – Sammar Electronics Premium Edition
-
🔊 Dual Stereo Punch: Delivers a balanced 6W + 6W output, perfectly optimized for driving 4-ohm or 8-ohm speakers with clarity.
-
🎛️ Total Audio Sculpting: Onboard knobs for Bass, Treble, and Volume give you full control over your acoustic environment.
-
🎶 Soft-Clipping Technology: Built-in circuitry preserves sound quality by smoothing out signals during high-volume peaks.
-
⚡ Dual Power Versatility: Supports 9V AC (Transformer) or 9V–12V DC (Battery/Adapter) for maximum installation flexibility.
-
🔇 Pure Signal Path: Features a massive 2200uF filter capacitor to eliminate background noise and AC hum.
-
❄️ Advanced Thermal Safety: Includes a pre-installed aluminum finned heatsink and internal thermal shutdown protection.
-
🌌 High Channel Separation: Engineered for a wide, immersive soundstage with distinct Left and Right audio channels.
-
🏗️ Sammar Electronics Quality: Built on a robust PCB with professional-grade components for long-term reliability.
-
🛠️ Hobbyist-Friendly Setup: Features clearly labeled solder pads for R-G-L Input and Speaker Outputs for fast wiring.
-
📦 All-In-One Solution: The ideal core for DIY Desktop Speakers, PC Sound Systems, and Portable Audio Gear.
₨ 525 -
-
D1047 High-Power 70W Mono Transistor Audio Amplifier Board – Class AB Professional Series – 25V AC Powered Heavy-Duty Sound Kit
-
🔊 70W High-Power Output: Delivers a powerful mono signal, specifically designed for driving heavy-duty speakers.
-
🏗️ D1047 Transistor Core: Utilizes premium high-current transistors for consistent professional performance.
-
📉 Class AB Efficiency: Combines the high-fidelity sound of Class A with the efficiency of Class B for over 80% power efficiency.
-
📏 Optimized for 10-Inch Drivers: Specifically tuned to provide the best response for 10-inch speakers and 8-inch cabinets.
-
⚡ Stable A.C. Input System: Designed for 25V+25V 6A AC power supplies to ensure a steady and hum-free audio experience.
-
🎸 Full Frequency Range: Covers everything from 20Hz to 2000Hz, delivering deep, punchy bass and rich mids.
-
❄️ Heavy-Duty Cooling: Features a large, high-surface-area aluminum finned heatsink to prevent thermal throttling.
-
🔗 Easy Integrated Connections: Clearly labeled board for Speaker Ground, Audio Input, and A.C. Power for fast wiring.
-
🛡️ Wide Impedance Range: Supports a variety of speaker configurations from 4$\Omega$ to 8$\Omega$ with ease.
-
🛠️ DIY Enthusiast Friendly: The ideal core component for building Subwoofers, Home Audio Upgrades, or Portable PA Systems.
₨ 690 -
-
TEA2025 2.1 Channel 6W+6W+10W Audio Amplifier Board
-
🚀 TRUE 2.1 CHANNEL SOUND: Delivers dedicated power to Left and Right speakers (6W each) plus a robust 10W Subwoofer output.
-
🧠 ADVANCED TEA2025B CHIP: Utilizes the high-efficiency TEA2025B amplifier chip for reliable, high-quality audio performance.
-
🔌 DUAL POWER INPUTS: Highly flexible power options; supports either AC 6V or DC 6V–9V input.
-
🎛️ DUAL ON-BOARD CONTROLS: Comes equipped with high-quality potentiometers to independently adjust Woofer Volume and Main Amplifier Volume.
-
🏗️ STURDY COMPONENT BUILD: Features large aluminum heat sinks to ensure the amplifier stays cool during peak performance.
-
🔊 WIDE SPEAKER COMPATIBILITY: Perfectly matched for 4–8 Ohm speakers and subwoofers ranging from 3 to 5 inches.
-
🚨 BUILT-IN POWER INDICATOR: Includes a vibrant red LED to show at a glance when the system is powered on and ready to play.
-
🛠️ USER-FRIENDLY CONNECTIONS: Features a clearly labeled PCB for “Audio Input,” “Speakers Output,” and “Woofer Output,” making DIY installation a breeze.
₨ 595 -
-
Audio Transistor Stereo Amplifier Circuit kit 45+45 Watts Class AB Board
- Product Name:Stereo Audio Amplifier Circuit kit
- Chip Type: Class AB
- Supply voltage: 25+25 VOLTS AC
- Output channel: 2 channel Stereo
- Output power: 45W+45W
- Power efficiency: over 80%
- Impedance: 4Ω to 8Ω (Use 4Ω for Double Power)
- Frequency response: 20Hz to 2000Hz
- Speakers size: 6 to 8 inches (8 inches recommended)
- Size: 14.5*11*4cm
₨ 650 -
PAM8403 5V Power Audio Amplifier Board Module 2 Channel 3W + 3W Volume Control
- Model: PAM8403 amplifier module.
- With power ON-OFF & volume control button.
- Good sound quality
- Super mini design allows it to be easily placed in a variety of digital products.
- Filterless, Low Quiescent Current and Low EMI
- Can use the computer USB port, USB power bank or a mobile phone charger to supply the 5V support power
- Battery power can also be used 3-5V
- Can provide 3W (left channel) + 3W (right channel) output power into a 4Ω or 8Ω speaker load and 5V power supply
- CMOS class D amplifier design for high efficiency and low cost
₨ 195 -
40W Soldering Iron with Light Indication AC 220V Solder
-
🔴 High-Efficiency Fast Start: Optimized internal circuitry allows for a quick heating process, saving you time on every project.
-
🟠 Stable Temperature Control: Designed to hold soldering temperatures very stably, preventing cold joints or overheating sensitive components.
-
🟡 Integrated Safety Light: Features a built-in Indication Light to alert you when the iron is active, significantly reducing accidental burn risks.
-
🟢 Premium Build Quality: Manufactured with high-quality materials to ensure product safety and an extended tool lifespan.
-
🔵 Extended Reach: Comes equipped with a generous 1-meter electric wire, offering excellent mobility at your workbench.
-
🟣 Professional Power Output: Operates at a powerful 40 Watts, perfect for a wide variety of electronics and wiring tasks.
-
🟤 Ergonomic Blue Grip: Features a comfortable, heat-resistant blue handle designed for smooth soldering control during long sessions.
-
⚪ Direct AC Compatibility: Ready for use with standard 220V power outlets, making it ideal for home and workshop environments.
₨ 475 -
-
JYD Soldering Iron 40W With Indication Light Solder Iron 220V AC
- Item Name: JYD Soldering Iron
- Material: Plastic, Stainless Steel, Copper
- Voltage Regulation Range: 220-240V
- Drive Form: Electric Heating
- Soldering Iron Color: Red Black
- Wire Length: 1.3 Meter
- Plug Type: EU Round Plug
- Input Voltage: 220V
₨ 650 -
JYD Soldering Iron 60W With Indication Light Solder Iron 220V AC
- Item Name: JYD Soldering Iron
- Material: Plastic, Stainless Steel, Copper
- Voltage Regulation Range: 220-240V
- Drive Form: Electric Heating
- Soldering Iron Color: Red Black
- Wire Length: 1.3 Meter
- Plug Type: EU Round Plug
- Input Voltage: 220V
₨ 715 -
30W Soldering Iron 220V AC | TU-860A Electric Heating Iron | Indicator Light | EU Plug | DIY Electronics Repair Tool
- ✨ 30W Fast Heating Power – Quick temperature rise
- 🔴 Indicator Light – Easy power status visibility
- 🔧 Precision Tip – Ideal for detailed soldering work
- ⚡ Stable 220V Operation – Reliable performance
- 🛠️ Durable Build Quality – Long-lasting materials
- 🎯 Easy to Use – Perfect for beginners & professionals
- 🔌 Flexible Power Cable – Comfortable working range
- 🔥 Consistent Heat Output – Smooth soldering results
- 🎒 Lightweight Design – Easy handling and control
- 🔩 Multi-Purpose Tool – Suitable for various applications
₨ 460