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Mono Amplifiers
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Nobsound G2 100 Watt Subwoofer & Mono Amplifier, Home Sub Bass Power Amplifier, Full Frequency Amplifier, PBTL/BTL Bridge Amp with Gain Control and Power Supply DZ056-UK
Dual-Purpose Design: Versatile working mode allows use as a subwoofer bass amplifier or full frequency amp. Pair two Nobsound G2 units for independent left and right channel drive, with minimized channel interference. Precision Gain Control: A bottom-located gain switch offers four output level settings (20/26/32/36 dB), ensuring optimal sound quality without resistor distortion. High-End Components: Equipped with a Texas Instruments TPA3116 chip and NE5532 op-amp for clear, noise-free audio. This 100W mono channel amp powers most home passive speakers or subwoofers for a HiFi listening experience. Advanced Circuitry and Robust Build: Features a built-in speaker protection circuit and a solid aluminum chassis for durability. Includes a built-in low pass filter with sub frequency control, in a compact design that's both practical and powerful. 12-month warranty. Prompt and courteous customer service. For any questions you have, please feel free to contact us. We will get back to you within 24 hours.
£59.90
Shipping: Free
Amazon Marketplace - Nobsound Direct UK
200W Mono Power Amplifier Board 4 Channel Power Output A1943 C5200 Transistor
This is a single channel power amplifier board designed for use in a dual channel (stereo) system. Key features and benefits Dual channel operation...
£150.63
Shipping: Free
OnBuy
DC 35-60V 200W HiFi Audio Mono Power Amplifier Board Module Accessories
DC 35-60V 200W HiFi Audio Mono Power Amplifier Board Module Accessories, Sound & Vision > TV & Home Audio Parts > Amplifier Parts & Components
£18.80
Shipping: Free
Base price: £18.80 / Unit
eBay - lovebroter
DC 35-60V 200W HiFi Audio Mono Power Amplifier Board Module Accessories
DC 35-60V 200W HiFi Audio Mono Power Amplifier Board Module Accessories, Sound & Vision > TV & Home Audio Parts > Amplifier Parts & Components
£17.65
Shipping: Free
Base price: £17.65 / Unit
eBay - yunchaungke026
Rockford Fosgate Car Amp Punch Marine 100Watt Mono Amplifier PM100X1K Pair RF-PM100X1K-MARINE
Rockford Fosgate Car Amp Punch Marine 100Watt Mono Amplifier PM100X1K Pair, Vehicle Parts & Accessories > In-Car Technology, GPS & Security > In-Car Entertainment > Amplifiers
£149.99
Shipping: Free
eBay - audiosave
6X Mono Power Amplifier Board 1943+5200 High Power 200W After Tube Amp Board
1. The board is a single-channel power amplifier board, which requires dual-channel 2. The circuit design uses A970/C2240 high-voltage audio pair...
£54.40
Shipping: £1.50
OnBuy
6X Mono Power Amplifier Board 1943+5200 High Power 200W After Tube Amp Board
1. The board is a single-channel power amplifier board, which requires dual-channel 2. The circuit design uses A970/C2240 high-voltage audio pair...
£56.68
Shipping: £1.50
OnBuy
New DC 35-60V 200W HiFi Audio Mono Power Amplifier Board Module Accessories
New DC 35-60V 200W HiFi Audio Mono Power Amplifier Board Module Accessories, Sound & Vision > TV & Home Audio Parts > Amplifier Parts & Components
£18.80
Shipping: Free
Base price: £17.68 / Unit
eBay - loveuncle
HiFi 1000W TTC5200/TTA1943 Mono Power Amplifier Board High Power Amp Module
Parameters: Output power 8??: 1000W, 4??: 2000W Frequency response: + 0dB / -0.8dB (20Hz ~ 25KHz) Total harmonic distortion: <0.3% 8?? 20Hz ~...
£97.86
Shipping: Free
OnBuy
8X Mono Power Amplifier Board 1943+5200 High Power 200W After Tube Amp Board
1. The board is a single-channel power amplifier board, which requires dual-channel 2. The circuit design uses A970/C2240 high-voltage audio pair...
£72.49
Shipping: £1.50
OnBuy
6X Mono Power Amplifier Board 1943+5200 High Power 200W After Tube Amp Board
1. The board is a single-channel power amplifier board, which requires dual-channel 2. The circuit design uses A970/C2240 high-voltage audio pair...
£55.67
Shipping: Free
OnBuy
DC 35-60V 200W HiFi Audio Mono Power Amplifier Board Module Accessories Part
DC 35-60V 200W HiFi Audio Mono Power Amplifier Board Module Accessories Part, Sound & Vision > TV & Home Audio Parts > Amplifier Parts & Components
£19.19
Shipping: Free
Base price: £19.19 / Unit
eBay - bobo00b
DC 35-60V 200W HiFi Audio Mono Power Amplifier Board Module Accessories Part
DC 35-60V 200W HiFi Audio Mono Power Amplifier Board Module Accessories Part, Sound & Vision > TV & Home Audio Parts > Amplifier Parts & Components
£19.00
Shipping: Free
Base price: £19.00 / Unit
eBay - lovetiger
EBB 500 Mosfet Amplifier Mono Kit includes PSU & Schematic Project Disco
EBB 500 Mosfet Amplifier Mono Kit includes PSU & Schematic Project Disco, Sound & Vision > Home Audio & HiFi Separates > Amplifiers & Pre-Amps
£86.25
Shipping: Free
Base price: £86.25 / UNIT
eBay - lyn3009
EBB 150 Mosfet Amplifier Mono Kit includes PSU & Transformer Project Disco
EBB 150 Mosfet Amplifier Mono Kit includes PSU & Transformer Project Disco, Sound & Vision > Home Audio & HiFi Separates > Amplifiers & Pre-Amps
£80.15
Shipping: Free
Base price: £80.15 / UNIT
eBay - lyn3009
EBB 250 Mosfet Amplifier Mono Kit includes PSU & Transformer Project Disco
EBB 250 Mosfet Amplifier Mono Kit includes PSU & Transformer Project Disco, Sound & Vision > Home Audio & HiFi Separates > Amplifiers & Pre-Amps
£109.85
Shipping: Free
Base price: £109.85 / UNIT
eBay - lyn3009
EBB 500 Mosfet Amplifier Mono Kit includes PSU & Transformer Project Disco
EBB 500 Mosfet Amplifier Mono Kit includes PSU & Transformer Project Disco, Sound & Vision > Home Audio & HiFi Separates > Amplifiers & Pre-Amps
£149.45
Shipping: Free
Base price: £149.45 / UNIT
eBay - lyn3009
Torribaly 5X Mono Power Amplifier Board 1943+5200 High Power 200W After Tube Amp Board
1. The board is a single-channel power amplifier board, which requires dual-channel 2. The circuit design uses A970/C2240 high-voltage audio pair...
£50.65
Shipping: Free
OnBuy
Semoic 6X Mono Power Amplifier Board 1943+5200 High Power 200W After Tube Amp Board
1. The board is a single-channel power amplifier board, which requires dual-channel 2. The circuit design uses A970/C2240 high-voltage audio pair...
£56.25
Shipping: Free
OnBuy
Torribaly 8X Mono Power Amplifier Board 1943+5200 High Power 200W After Tube Amp Board
1. The board is a single-channel power amplifier board, which requires dual-channel 2. The circuit design uses A970/C2240 high-voltage audio pair...
£78.16
Shipping: Free
OnBuy
Typecat 5X Mono Power Amplifier Board 1943+5200 High Power 200W After Tube Amp Board
1. The board is a single-channel power amplifier board, which requires dual-channel 2. The circuit design uses A970/C2240 high-voltage audio pair...
£50.65
Shipping: Free
OnBuy
Typecat 8X Mono Power Amplifier Board 1943+5200 High Power 200W After Tube Amp Board
1. The board is a single-channel power amplifier board, which requires dual-channel 2. The circuit design uses A970/C2240 high-voltage audio pair...
£78.16
Shipping: Free
OnBuy
Jojomino 8X Mono Power Amplifier Board 1943+5200 High Power 200W After Tube Amp Board
1. The board is a single-channel power amplifier board, which requires dual-channel 2. The circuit design uses A970/C2240 high-voltage audio pair...
£77.18
Shipping: Free
OnBuy
DC 35-60V 200W Mono Power Amplifier Board HiFi PCB Audio Amp Module Replacement
DC 35-60V 200W Mono Power Amplifier Board HiFi PCB Audio Amp Module Replacement, Sound & Vision > TV & Home Audio Parts > Amplifier Parts & Components
£18.23
Shipping: Free
Base price: £18.23 / Unit
eBay - xiang00g
RDL SF-NP35E PoE plus/ Network to 35 W Mono Audio Amplifier/70 or 100 V
RDL SF-NP35E PoE plus/ Network to 35 W Mono Audio Amplifier/70 or 100 V, Sound & Vision > DVD, Blu-ray & Home Cinema > Other Home Cinema
£160.00
Shipping: Free
eBay - shedshop999
DC 35-60V 200W Mono Power Amplifier Board HiFi PCB Audio Amp Module Replacement
DC 35-60V 200W Mono Power Amplifier Board HiFi PCB Audio Amp Module Replacement, Sound & Vision > TV & Home Audio Parts > Amplifier Parts & Components
£18.42
Shipping: Free
Base price: £18.42 / Unit
eBay - longlonglong003
New DC 35-60V 200W Mono Power Amplifier Board HiFi Audio Amp Module Accessories
New DC 35-60V 200W Mono Power Amplifier Board HiFi Audio Amp Module Accessories, Sound & Vision > TV & Home Audio Parts > Amplifier Parts & Components
£19.19
Shipping: Free
Base price: £19.19 / Unit
eBay - yunchaungke003
Semoic 8X Mono Power Amplifier Board 1943+5200 High Power 200W After Tube Amp Board
1. The board is a single-channel power amplifier board, which requires dual-channel 2. The circuit design uses A970/C2240 high-voltage audio pair...
£72.82
Shipping: Free
OnBuy
Bobotron 8X Mono Power Amplifier Board 1943+5200 High Power 200W After Tube Amp Board
1. The board is a single-channel power amplifier board, which requires dual-channel 2. The circuit design uses A970/C2240 high-voltage audio pair...
£72.82
Shipping: Free
OnBuy
Vibe POWERBOX800.1D 800 Ultra Class D Black 1600 W Max Mono Channel Amplifier
Vibe POWERBOX800.1D 800 Ultra Class D Black 1600 W Max Mono Channel Amplifier, Vehicle Parts & Accessories > In-Car Technology, GPS & Security > In-Car Entertainment > Amplifiers
£260.49
Shipping: Free
eBay - ghost-audio-accessories
Zandonà 5X Mono Power Amplifier Board 1943+5200 High Power 200W After Tube Amp Board
1. The board is a single-channel power amplifier board, which requires dual-channel 2. The circuit design uses A970/C2240 high-voltage audio pair...
£52.60
Shipping: Free
OnBuy
Zandonà 8X Mono Power Amplifier Board 1943+5200 High Power 200W After Tube Amp Board
1. The board is a single-channel power amplifier board, which requires dual-channel 2. The circuit design uses A970/C2240 high-voltage audio pair...
£81.19
Shipping: Free
OnBuy
Torribaly 6X Mono Power Amplifier Board 1943+5200 High Power 200W After Tube Amp Board
1. The board is a single-channel power amplifier board, which requires dual-channel 2. The circuit design uses A970/C2240 high-voltage audio pair...
£59.62
Shipping: Free
OnBuy
DC 35-60V 200W Mono Power Amplifier Board HiFi PCB Audio Amp Module Replacement
DC 35-60V 200W Mono Power Amplifier Board HiFi PCB Audio Amp Module Replacement, Sound & Vision > TV & Home Audio Parts > Amplifier Parts & Components
£18.12
Shipping: Free
Base price: £18.12 / Unit
eBay - goodboy00g
Bobotron 6X Mono Power Amplifier Board 1943+5200 High Power 200W After Tube Amp Board
1. The board is a single-channel power amplifier board, which requires dual-channel 2. The circuit design uses A970/C2240 high-voltage audio pair...
£55.55
Shipping: Free
OnBuy
GreenZech Mono 350W Amplifier Board High Quality Amplifier Board Finished For DIY Speaker
Feature: Name:amplifierboard. Workingvoltage:doubleAC24-28V. Outputpower:350W. Channeltype:Mono. Weight:468g.
£89.51
Shipping: Free
OnBuy
Rockville DBM12 2000W Peak / 500w RMS 2 Ohm Marine/Boat Mono Amplifier Amp W/Covers+Bass Remote B07J1GY38C
POWERFUL AUDIO PERFORMANCE: Delivers 2000W peak power and 500W RMS at 2 ohms, and 1200W peak/300W RMS at 4 ohms, providing strong, clear bass for marine subwoofers, ideal for boats and watercraft. MARINE-GRADE DURABILITY: Features conformal-coated PCB, waterproof silicone terminal covers, and rustproof aluminum heatsink for reliable use in harsh marine conditions. CUSTOMIZABLE SOUND CONTROL: Includes adjustable 12dB/octave crossover, subsonic filter (15Hz-55Hz), low-pass filter (50Hz-250Hz), and bass equalizer for precise audio tuning on the water. CONVENIENT BASS REMOTE: Comes with a dashboard-mounted remote for easy subwoofer level adjustments, offering flexibility for boaters during any activity. EASY INSTALLATION & COMPATIBILITY: 2-ohm stable design pairs with both 2-ohm and 4-ohm marine subs; includes RCA input/output, 8V preamp circuitry, phase control switch, and mounting screws.
£157.12
Shipping: £28.74
Amazon Marketplace - Amazon US
Brecantia 2X SUB-350W Subwoofer Power Amplifier Board Mono Power Amplifier Board Finished DIY Speaker Power Amplifier Board
The 350W subwoofer power amplifier board uses the original disassembled tube and has a high signal-to-noise ratio. No noise can be heard without...
£68.09
Shipping: Free
OnBuy
GreenZech 350W Subwoofer Amplifier Board Mono High Quality Amplifier Board Finished For DIY Speaker
Feature: Model:Subwooferamplifierboard. Workingvoltage:doubleAC24-28V. Outputpower:350W. Channeltype:Mono. Weight:468g.
£89.51
Shipping: Free
OnBuy
QUAD-606 Amplifier Board 125W 8R/250W 4R Mono Power Amplifier Power Amp Board 45V
Supply voltage range: (25V~55V). The recommended voltage is 45V Output power: 125W 8R and 250W 4R Frequency response: APSYS 2 test data: 20HZ -0DB,
£22.97
Shipping: £5.10
OnBuy
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