
Mini Stereo Amplifier
Mini stereo amplifier is smaller and lighter than professional audio amplifier. With its low-noise design, it produces high-quality, crystal-clear audio with minimal distortion and maximum power output.
Differing from the professional audio amplifier, Layvikay small amplifier has two types of speaker outputs: one is the constant resistance with 4-16Ω, and the other is the constant voltage with 70 V/100 V.
Without a doubt, they are your perfect choice for public broadcasting/ background music in shops, offices, schools, warehouses, churches, restaurants and other public areas.
- Digital Display
- SD Card/USB Audio Input
- MIC+2 Independent Zones
- Power and Clip LED Indicator
- AC 110 V or 220 V Power Input
- Constant Voltage + Constant Resistance Dual Functions
Small Amplifier for Home and Commercial

Specification
- Model:ST-50E
- Max Output Power 50 W
- Freq. Resp.: 80 Hz-15 kHz ± 3 dB THD 0.05% @ 1kHz, 10% Rated Power
- S/N Ratio: >85 dB
- MIC Input unbalanced: 10 K -45 dB
- LINE Input unbalanced: 10 K -10 dB
- 100 V Impedance: >400
- Equalizer Low: +/-12 dB @ 80 Hz; High +/-12 dB @16 KHz
- AC Power Supply: AC 110 V / 220 V / 50-60 Hz
- Working Temperature: -10℃~40℃
- Storage Temperature: -30℃ ~85℃
- Model:ST-80E
- Max Output Power 80W
- Freq. Resp.: 80 Hz-15 kHz ± 3 dB THD 0.05% @ 1kHz, 10% Rated Power
- S/N Ratio: >85 dB
- MIC Input unbalanced: 10 K -45 dB
- LINE Input unbalanced: 10 K -10 dB
- 100 V Impedance: >400
- Equalizer Low: +/-12 dB @ 80 Hz; High +/-12 dB @16 KHz
- AC Power Supply: AC 110 V / 220 V / 50-60 Hz
- Working Temperature: -10℃~40℃
- Storage Temperature: -30℃ ~85℃
Customized&Thoughtful Service
Most of parameters can be customized:
- Your Logo and Package Design
- The Front and Back Panel Design
- Inner Circuit Design
- Special Additional Function
Layvikay not only provides professional audio solution with latest technology, but also guarantees fast lead time and thoughtful service to ensure customers are sufficiently benefited from our high performance products at competitive pricing.
Contact our sales team and tell us your requirement,we are very pleased to recommend the most suitable mini stereo amplifier for you.



Package of Mini Stereo Amplifiers
- Product Size:27.5x20x6.5cm
- Product Inch Size:10.8”x7.9”x2.6”
- Inner Color Box Size:32×25.5x11cm
- Inch Size:12.6”x10”x4.3”
- N.W:2.25kg/pc;4.95lb/pc
- G.W:2.4kg/box;5.28lb/box
- Outer Packing:8pcs/outer carton
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How can we help your business?
Quick reply your requirement and deliver professional technical solutions efficiently!We listen and care your needs,our sales team will get in touch with you in 24hours.
How To Order
If your purchase quantity is small,we will deliver you by air such as DHL/Fedex/UPS/TNT.
By opting for a bulk purchase, we can offer delivery by sea at low shipping cost.
- Tell us your needs
- We quote you accurate prices within 24 hours
- Payment by T/T,L/C or D/P
- Delivery the goods
- Fulfillment of warranty period services
For more details of wholesale or retail,please contact us:sales@layvikay.com