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New 2026 collection • Free EU/US shipping over $149
PURE POWER.
PURE POWER.
PRECISE SOUND. SMART HOME.
Marla Electronics engineers boutique amplifiers, reference headphones, smart-home hubs and power stations. Designed in our lab, tuned by ear, measured by instruments — built to last 15+ years.
16Years engineering
48k+Happy customers
132Patents & awards
4.9★Average rating
◉
Marla One Amp
32-bit / 768kHz • THD -120dB
32-bit / 768kHz • THD -120dB
⚡
Power Hub 2kW
LiFePO4 • 10-year warranty
LiFePO4 • 10-year warranty
REFERENCE AUDIO ✦ SMART HOME ✦ CUSTOM PCB ✦ REPAIR LAB ✦ POWER SYSTEMS ✦ HI-FI 2026 ✦ REFERENCE AUDIO ✦ SMART HOME ✦ CUSTOM PCB ✦ REPAIR LAB ✦ POWER SYSTEMS ✦ HI-FI 2026 ✦
01 — About Marla
An electronics atelier,
not a warehouse
We are 42 engineers, designers and musicians. Every Marla product passes 214 control points, 48-hour burn-in and real listening tests.
Since 2009 we fix what big tech throws away.
Marla Electronics started as a small repair shop in Rotterdam. Today we run a full-cycle lab: R&D, prototyping, anechoic measurements, SMT assembly and lifetime service. No planned obsolescence. Schematics available. Spare parts guaranteed for 12 years.
✓In-house R&D: amplifiers, DACs, Zigbee/Matter hubs, BMS and inverters.
✓Sustainable: 87% recyclable packaging, trade-in program, refurbished line.
✓Transparent specs: we publish full measurements, not marketing watts.
✓Lifetime lab: repair, calibration and upgrades for any Marla device.
2009
Repair shop opens
Repair shop opens
2015
First Marla Amp
First Marla Amp
2021
Smart Home line
Smart Home line
2026
Power & Matter 2.0
Power & Matter 2.0
02 — Catalog 2025-2026
Bestsellers engineered to stay
Four universes: Hi-Fi, Smart Home, Power, Components. All with 30-day home trial and 5-year warranty.
Hi-Fi • New
Studio One Headphones
Planar 106mm, walnut cups, detachable balanced cable. Tuned flat ±1.5dB.
$549Order →
Smart Home
NestHub Matter Pro
Zigbee, Matter, Thread, Z-Wave. Local control, no cloud needed.
$249Order →
Power • 2kW
VoltPack 2048Wh
LiFePO4 4000 cycles, UPS 8ms, solar MPPT 800W, app + display.
$1 499Order →
03 — Technology
Measured, not promised
We publish APx555 reports for every batch. Here is why Marla sounds cleaner and lasts longer.
Lab data • Batch #2026-04
Inside Marla One: -120dB noise floor
Custom toroidal + GaN FET output, isolated digital board, milled aluminium chassis as heatsink. No fans. No hiss.
Signal / Noise121 dB
Repairability iFixit9.4 / 10
Energy efficiency93%
Local smart-home uptime99.99%
🔊 Anechoic tuning
Each speaker and headphone measured on GRAS + Klippel. Personal calibration file in box.
🏠 Local-first Matter
Automations run on hub, not cloud. Works offline. No subscription. HomeKit, Alexa, Google.
🔋 Safe power
Automotive LiFePO4, dual BMS, fire-safe casing. 4000 cycles = ~11 years daily use.
04 — Lab & Services
Repair. Upgrade. Custom build.
Diagnostics 24h
Free for Marla gear. Thermal imaging, schematics, honest quote before work.
Hi-Fi calibration
Room EQ, turntable setup, cable balancing. At home or in studio.
Smart-home project
Plan, panel build, KNX / Matter programming, 3-year support.
Custom PCB & OEM
From idea to 10k pcs: design, firmware, certification CE/FCC.
Trade-in: -20% for your old tech
Bring any working amplifier, speaker or hub — we refurbish and donate. You get discount on 2026 line.
Workshops every Saturday
Solder your first DAC, program Matter sensor, build a powerbank. Kids welcome. All tools included.
05 — Reviews
Loved by 48,000+ owners
Verified purchases. 4.9/5 average across 6,200 reviews.
★★★★★
"Marla One replaced a €3k stack. Silent background, huge stage. Measurements don't lie — this thing is clean."
Jonas K. — Berlin
Verified • Studio One + Amp
★★★★★
"They repaired my 2014 amp in 2 days and upgraded the DAC board. Who does that in 2026? Marla does."
Sarah M. — Amsterdam
Verified • Lab service
★★★★★
"Whole house on Matter Pro, works without internet. Setup took an evening. Support answered in 11 minutes."
David R. — Austin
Verified • Smart Set 12
06 — Journal / News
Fresh from the bench
Guides, measurements, launches and lab notes. Click any story to read full article.
Buying guide: How to choose amplifier power?
Forget watts. Look at sensitivity, impedance curve and current. 50 honest watts drive 90% of rooms. We explain damping, SINAD and why Class D won.
Get free consultation
Smart home without cloud: checklist 2026
Matter + Thread, local hub, backup power, VLAN for cameras. Our 12-point plan to survive internet outage and keep automations running.
See lab services
07 — FAQ
Questions?
Answered.
Still unsure? Write to lab — real engineer replies, not bot.
5 years on electronics, 10 years on VoltPack cells, lifetime service availability. 30-day home trial with free return.
Yes — EU 2-4 days, US 3-6 days, worldwide 7-12 days. Free shipping over $149. Duties calculated at checkout.
Absolutely. Vintage Marantz, Technics, Sonos, IKEA Dirigera — 87% success rate. Fixed price quote before work.
Yes. NestHub Matter Pro runs all automations locally. Remote access optional via encrypted VPN, no subscription.
Trade any working device for -20% on new. Refurbished line with 2-year warranty saves up to 40% and planet.
08 — Contact
Visit lab or
order online
Keileweg 14, Rotterdam • Mon-Sat 10:00-19:00
hello @ marlaxelectronics.com • +31 10 555 0142
