Triple GlassSENSIRION
Violin Humidity Control Cabinet (3 Violins)
DMI-145DT / CMI-145DT
3 violins (can store 3/4 viola)
From $557 USD
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2026 Collection · Precision Climate Care
Musical Instrument Humidity Control Cabinets
Swiss SENSIRION sensing · Triple insulated glass · Constant humidity & moisture-proof protection for violins, guitars, cellos, guzheng, double basses and harps.
9Cabinet models
18SKUs (DMI + CMI)
SENSIRIONSensor origin
45–60% RHWarranty-friendly design
Our Products
Every cabinet is available in two versions — click any model for full specifications and pricing.
Triple GlassSENSIRION
Acoustic Guitar Cabinet (1 Guitar)
DMI-185DT / CMI-185DT
1 acoustic guitar (can store viola, Pipa, etc.)
From $842 USD
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Triple GlassSENSIRION
Multi-Guitar Cabinet (3 Acoustic / 4 Electric)
DMI-305DT / CMI-305DT
3 acoustic guitars or 4 electric guitars (can store viola, Pipa, etc.)
From $1,021 USD
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Triple GlassSENSIRION
Electric Bass Cabinet (1 Bass)
DMI-195DT / CMI-195DT
1 electric bass (can store electric guitar, classical guitar, etc.)
From $898.20 USD
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Triple GlassSENSIRION
Multi-Bass Cabinet (4 Electric Basses)
DMI-335DT / CMI-335DT
4 electric basses (can store electric guitar, classical guitar, etc.)
From $1,000 USD
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Triple GlassSENSIRION
Guzheng Cabinet (1 Guzheng)
DMI-345DT / CMI-345DT
1 Guzheng (can store Guqin, seven-string zither, etc.)
From $1,264 USD
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Triple GlassSENSIRION
Cello Cabinet (1 Cello)
DMI-355DT / CMI-355DT
1 Cello
From $1,278 USD
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Triple GlassSENSIRION
Double Bass Cabinet (1 Double Bass)
DMI-925DT / CMI-925DT
1 Double Bass
From $2,435.71 USD
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Triple GlassSENSIRION
Harp Cabinet (1 Harp)
DMI-1605DT / CMI-1605DT
1 Harp
From $3,392 USD
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Why Instruments Need 45–60% RH
01
Wood Moves With Moisture
Spruce and maple absorb and release moisture, causing cracks, open seams and warping when humidity swings.
02
Swiss SENSIRION Sensing
A factory-calibrated digital sensor keeps the interior in the safe 45–60% RH band with ±3% accuracy.
03
Triple Insulated Glass
Triple-glazed doors and sealed cabinet body cut heat exchange and stabilize the interior climate.
04
Two Protection Levels
DMI moisture-proof cabinets dehumidify; CMI constant-humidity models add/reduce moisture for a set point all year round.
Instrument wood is precision-dried at the factory, and its equilibrium moisture content corresponds to roughly 45–60% relative humidity. Above 60% RH, glue joints soften and necks warp; below 40% RH, tops shrink and crack. Our cabinets combine a sealed triple-glass body, a Swiss SENSIRION digital sensor, semiconductor dehumidification and water-injection humidification to hold the interior safely inside that band.
Frequently asked questions
What is the difference between DMI and CMI models?
DMI (moisture-proof) cabinets actively dehumidify to protect instruments in humid climates. CMI (constant humidity) models add or remove moisture to hold a set relative humidity (45–60% RH) year-round — ideal for valuable instruments.
Do you ship internationally?
Yes. We ship worldwide with wooden-crated, insured freight. Shipping cost is quoted by destination after checkout — our sales team will confirm within 24 hours.
What payment methods do you accept?
PayPal (balance, Visa, Mastercard, Amex), credit/debit cards via Stripe, bank transfer (T/T) and Western Union.
Contact Us
Questions about models, dealer pricing or bulk orders? Our sales team replies within 24 hours.
Payment: PayPal, credit/debit card (Stripe), bank transfer (T/T) and Western Union. All prices USD, FOB.