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Shipping Estimate
USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 23 - Sep 28
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Description
Powerbass ALC-4 4-Channel High to Low Active Line Output ConverterFeatures 4 Channel High to Low Level Active Converter 2CH 4CH Selector Switch Front Rear High Level Inputs Front Rear Variable Gain Front Rear RCA Low Level Output LED Clipping Indicator Includes Wired Variable Remote Level Control (Rear) Auto Turn On Circuitry Variable 13Vrms Output Specifications Maximum Input Power (High Level): 100 watts Rear Channel Level Boost: 18dB Maximum Output Voltage: 13 volts Frequency Response: 10Hz 100KHz + 3dB Total
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Features -
- 4-Channel High to Low Level Active Converter
- 2CH/4CH Selector Switch
- Front/Rear High Level Inputs
- Front/Rear Variable Gain
- Front/Rear RCA Low Level Output
- LED Clipping Indicator
- Includes Wired Variable Remote Level Control (Rear)
- Auto Turn-On Circuitry
- Variable 13Vrms Output Specifications -
- Maximum Input Power (High Level): 100 watts
- Rear Channel Level Boost: 18dB
- Maximum Output Voltage: 13 volts
- Frequency Response: 10Hz-100KHz +/-3dB
- Total Harmonic Distortion: <0.4%
- Signal to Noise Ratio: 81dB Front / 68dB Rear
- High Level Input Impedance: >180 ohms
- Output Impedance: <100 ohms
- Power Supply: PWM DC/DC
- Current Draw: 220mA
- Recommended Fuse: 1-amp
- Chassis Measurements (W x L x H): 5.8" x 2.3" x 1.1" (148mm x 58mm x 28mm)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 5 reviews
Sort
Product Reviews
★★★★★ 5
On our repurchase list!
Style: Strawberry Fluoride-Free
Hands down our favorite toothpaste across the board. My tiny critiques love the flavor!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 3, 2026
★★★★★ 5
Great buy
Color: Blue
Yes a awesome tooth brush for kids not strong and love the designs that are available to choose from.
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Reviewed in the United States on April 24, 2026
★★★★★ 5
Best customer service
Color: Yellow
Best customer service. Toothbrush stop working after half year. Free replacement and come with one year warranty too
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Reviewed in the United States on April 3, 2026
★★★★★ 5
Good toddler toothbrush
Color: Yellow
My 3 yr old grandson loves his toothbrush. It works as it should. Smaller head and barbell, fit his little boy hands.
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Reviewed in the United States on June 2, 2026
★★★★★ 4
Was great until it stopped working
Color: Pink
Got this toothbrush for my daughter back in February. It worked amazing. The battery life was great, timer was great, and no complaints. From February to August it worked without flaw then the toothbrush would not longer turn on. Initially we thought it just needed to be charged, and even felt my daughter was not charging it properly or not long enough, but it never turned back on. The red power light will turn on, but the vibrating never starts. After several attempts at charging I reached out to the company 2x via email after reading another review of them replacing the toothbrush but have still not received any response. The company did not even send an email acknowledging they received my email. I guess you get what you pay for. I wouldn't recommend buying. Now having to buy another toothbrush, I should have just spent the money initially on a brand name toothbrush rather then now spending twice the amount.
Follow up:
After writing this review, I did get a response from the seller who agreed to replace the tooth brush. I was also offered a refund, which I appreciate, but definitely was not expecting. I truly just wanted a replacement. Great customer service response following my post.
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Reviewed in the United States on January 2, 2023