Good Deal 62% confidence
monoprice.com · Monolith
Monolith 2x90wpc (2x135 4Ω) Amp M2100X $199
$199.00 $258.70 ↓23%
Monoprice has Monoprice Monolith M2100X 2x90 Watts Per Channel Stereo Home Theater Power Amplifier (43863) on sale for $399.99 - 50% off w/ promo code = MOVE50 in cart = $199.99. Shipping is free. ...
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Price History
90-day price tracking across retailers
Price History
90 daysCurrent
$199
Lowest
$189.05
Highest
$284.57
Current
$199.00
90d Low
$189.05
90d High
$284.57
Community Verdict
20 reviews62% recommend
Best for
Tech enthusiasts & remote workers
Watch out
May sell out quickly
Pro tip
Set a price alert in case it drops further
Community-sourced deal with moderate approval. Verified available at monoprice.com.
Discussion
0Trust Score
Moderate 70
Historic low price No
Authorized seller Verified
Honest pricing Verified
Current model Current
True Cost
No surprisesBase price $199.00
Shipping Free
Total $199.00
Deal Info
Retailer monoprice.com
Brand Monolith
Category Electronics
Posted 7/27/2026
electronicsmonoprice