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- Application: home, stage, car tweeter DIY
- Power: 40W
- Applicable impedance: 4-6 ohms
- Applicable speakers: all tweeters
- PCB board is made of fireproof board, with large soldering point and thick copper layer, which makes the board more durable
- Installation instructions: lead black and red is the input (IN); blue and black is the output (connected to the tweeter)
- Size: 50 x 25mm
- Weight: 30g
A$9.76 A$11.72
- Application: home, stage, car tweeter DIY
- Power: 40W
- Applicable impedance: 4-6 ohms
- Applicable speakers: all tweeters
- PCB board is made of fireproof board, with large soldering point and thick copper layer, which makes the board more durable
- Installation instructions: lead black and red is the input (IN); blue and black is the output (connected to the tweeter)
- Size: 50 x 25mm
- Weight: 30g
A$9.76 A$11.91
- Application scope: for stage speakers or home speakers high school bass DIY
- Filter characteristics: high, medium, low three-way frequency crossover
- Frequency response: 40Hz-22KHz
- Power: 350W
- Impedance: 4-8 ohms
- Fireproof plate, high-temperature conductive well
- No welding wire terminals, easy to install and use
- Crossover point: bass / midrange 900Hz (midrange small voice) / 850Hz / 780Hz (midrange loud) switch adjustable; treble / midrange 2 ways; 5500/5800Hz switch adjustable
A$23.04 A$28.79
- Scope of application: for home speakers high-low two-way DIY modification
- Power: 80W
- Frequency response: low 55KHz; high: 30KHz
- Impedance: 4-8 ohm
- Applicable speakers: below 6 inches
- The back of PCB board is clean, reasonable layout, large soldering points
- Rounded corners, good circuit conductivity
- The treble channel adopts three-step design, with treble 3db adjustable switch
A$11.50 A$13.90
- Applicable: home theater speakers DIY modification upgrade
- Filter: 1 high, 1 medium, 2 low
- Power: 400W
- Frequency point: bass-midrange 750Hz/treble-midrange 5200Hz
- Impedance: 4-8 ohm
- Non-soldering terminals, more convenient and quicker wiring
- 66mm large inductor + anti-vibration feet to prevent music resonance
- High capacitance insulation, low dielectric loss, good stability
A$18.94 A$23.30
- Applicable: home theater speakers DIY modification upgrade
- Filter: 2 high, 1 medium, 1 low (four-way)
- Power: 200W
- Frequency point: bass / midrange 780Hz; tweeter / midrange 5200Hz
- Impedance: 4-8 ohms
- Adopting solderless terminals, more convenient and quicker wiring
- 41mm large inductance, high-temperature resistant copper-clad aluminum wire winding
- Size: 115 x 80 x 25mm
A$15.50 A$18.29
- Scope of application: for home theater, high school, low three-way DIY sound quality enhancement
- Power: 200W
- Frequency response: 45Hz-25KHz
- Applicable impedance: 4-8 ohms
- Applicable speakers: 8 inches or less (A models for more than 3.5 inches; B models for more than 4 inches; C models for more than 4.5 inches)
- Bass inductor + polymer magnets to increase the bass sinking degree
- The overall use of double tie fixed, durable and not easy to fall off
- Weld-free terminals, twist the screws, insert the corresponding audio cable and lock the screws to connect the wires
A$12.33 A$14.92
- Scope of application: for home theater, high school, low three-way DIY sound quality enhancement
- Power: 200W
- Frequency response: 45Hz-25KHz
- Applicable impedance: 4-8 ohms
- Applicable speakers: 8 inches or less (A models for more than 3.5 inches; B models for more than 4 inches; C models for more than 4.5 inches)
- Bass inductor + polymer magnets to increase the bass sinking degree
- The overall use of double tie is fixed, durable and not easy to fall off
- Weld-free terminals, twist the screws, insert the corresponding audio cable and lock the screws to connect the wires
A$12.33 A$14.68
- Scope of application: for home theater, high school, low three-way DIY sound quality enhancement
- Power: 200W
- Frequency response: 45Hz-25KHz
- Applicable impedance: 4-8 ohms
- Applicable speakers: 8 inches or less (A models for more than 3.5 inches; B models for more than 4 inches; C models for more than 4.5 inches)
- Bass inductor + polymer magnets to increase the bass sinking degree
- The overall use of double tie fixed, durable and not easy to fall off
- Weld-free terminals, twist the screws, insert the corresponding audio cable and lock the screws to connect the wires
A$12.33 A$15.42
- Scope of application: for home theater, high school, low three-way DIY sound quality enhancement
- Power: 200W
- Frequency response: 45Hz-25KHz
- Applicable impedance: 4-8 ohms
- Applicable speakers: 8 inches or less (A models for more than 3.5 inches; B models for more than 4 inches; C models for more than 4.5 inches)
- Bass inductor + polymer magnets to increase the bass sinking degree
- The overall use of double tie is fixed, durable and not easy to fall off
- Weld-free terminals, twist the screws, insert the corresponding audio cable and lock the screws to connect the wires
A$12.33 A$14.30
- Color: Black
- Material: PA66
- Frequency: 50/60HZ
- Current: 0.14A
- Voltage: 220-240V
- Suitable for DIY project
- Dimensions: 12.0 cm x 12.0 cm x 3.8 cm
- Weight: 377g
A$10.17 A$12.71
- Input voltage range: 6.00-60.00V
- Adjustable output voltage range: 0-50.00V
- Output power range: 0-1000W
- Adjustable output current range: 0-20.00A
- Output voltage resolution: 0.01V
- Output current resolution: 0.01A
- With power-down storage function, it can store 10 sets of preset values, and can quickly extract two sets of stored values.
- The LCD display on the module has digital voltmeter and ammeter functions
A$93.44 A$116.80