We Work Nationwide (Shipping)
Authorized Bang & Olufsen Service Provider
BeoLab 2 / 11 / 14 / 19
Amplifier Restoration & Repair
By TEK Media Group – The Bang & Olufsen Amplifier Restoration Authority
I'm the owner and lead technician at TEK Media Group, and I've been restoring Bang & Olufsen equipment since 1994. As an Authorized Bang & Olufsen Service Provider, I have direct access to factory documentation, genuine parts, and specialized training. I specialize in restoring BeoLab amplifiers – including the powerful BeoLab 2 subwoofer, the versatile BeoLab 11, the robust BeoLab 14, and the high-performance BeoLab 19 subwoofer. These active amplifiers feature advanced ICEpower technology and stunning Danish design. I offer complete restoration: full capacitor replacement, amplifier rebuild, power supply service, driver testing, and crossover calibration. Every BeoLab that comes to my bench receives my personal attention. I serve customers nationwide – just ship your amplifier to my Los Angeles facility.
About the BeoLab 2, 11, 14, 19 & My Approach
The Bang & Olufsen BeoLab series represents the pinnacle of active loudspeaker and subwoofer design – integrating amplifiers directly into elegant enclosures. The BeoLab 2 is an iconic spherical subwoofer with 250W ICEpower amplification. The BeoLab 11 is a compact subwoofer with dual 6.5-inch drivers and 200W amplification. The BeoLab 14 is a complete surround speaker system with dedicated amplifiers. The BeoLab 19 is a high-performance subwoofer featuring dual 8-inch drivers and 300W amplification. As an Authorized Bang & Olufsen Service Provider, I've restored hundreds of BeoLab amplifiers over three decades. I use genuine or factory-spec replacement parts and follow official factory service procedures.
- ✓ Authorized Bang & Olufsen Service Provider – Factory training and documentation
- ✓ 30+ Years of Bang & Olufsen Amplifier Restoration Experience
- ✓ Specialized Knowledge of BeoLab 2, 11, 14, and 19
- ✓ Complete ICEpower Amplifier Module Rebuild & Recap
- ✓ Driver Foam Surround Replacement (when applicable)
- ✓ Power Link Communication Repair
- ✓ Power Supply Rebuild & Output Stage Service
- ✓ Full Mechanical Cleaning & Lubrication
- ✓ 100% Personal Attention – No Assembly Line
- ✓ 90-Day Warranty on All Work
- ✓ Nationwide Service – Secure Shipping Across All 50 States
- ✓ Direct Email: jt@tekmg.com for quick responses
📊 BeoLab Amplifier Model Comparison
| Model | Type | Power | Driver Configuration | Common Issues |
|---|---|---|---|---|
| BeoLab 2 | Spherical Subwoofer | 250W ICEpower | 10-inch long-throw driver | Foam surround rot, amp caps, Power Link |
| BeoLab 11 | Compact Subwoofer | 200W ICEpower | Dual 6.5-inch drivers | Amplifier caps, driver surrounds, Power Link | BeoLab 14 | Surround Speaker System | Multiple amplifier channels | 2-way satellite + subwoofer | Amplifier caps, crossover issues, Power Link | BeoLab 19 | High-Performance Subwoofer | 300W ICEpower | Dual 8-inch drivers | Amplifier caps, driver surrounds, Power Link |
⚠️ Common BeoLab Amplifier Issues – What I Fix
Electrolytic capacitors in the power supply and ICEpower amplifier modules dry out over time. Symptoms include: no sound, distorted audio, humming, intermittent operation, or complete failure. I perform a complete recap of all boards using premium Japanese capacitors.
After 10-20 years, the foam surrounds on the woofers disintegrate. Symptoms include: rattling, distorted bass, loss of output, or buzzing. I replace foam surrounds with high-quality factory-spec kits.
BeoLab amplifiers use Power Link for auto-on/off and volume control. Failure causes: amplifier won't turn on automatically, stays on constantly, or doesn't respond to volume commands. I repair Power Link circuits, replace opto-isolators, and recap input boards.
Often caused by failed output stage or blown power supply. I test output transistors, replace failed components, and rebuild power supplies.
Almost always caused by bad main filter capacitors in the power supply. I replace them with high-ripple, low-ESR types.
Typically caused by failed capacitors in the signal path or failing output transistors. I recap the amplifier board and test all output devices.
Caused by dried thermal compound, dust buildup, or excessive bias current. I clean heatsinks, replace thermal compound, and recalibrate bias.
Restore Your BeoLab Amplifier
Click below to start your service ticket – I'll respond within 24 hours. Nationwide shipping available.
🎫 START A SERVICE TICKET 🎫Call: (818) 244-4440 | Email: jt@tekmg.com
Complete BeoLab Amplifier Restoration Services I Offer
🔧 Professional BeoLab Amplifier Troubleshooting – From My Workbench
- Most likely cause: Failed electrolytic capacitors in the power supply or ICEpower module.
- My fix: Complete power supply recap with 105°C low-ESR capacitors.
- Also check: Main fuse, power cord, and standby power supply.
- Most likely cause: Driver foam surround has disintegrated (very common on BeoLab 2, 11, 14, 19).
- My fix: Replace foam surround with factory-spec kit.
- How to check: Gently push the cone – if it moves unevenly or you hear scraping, the surround is bad.
- Most likely cause: Failed opto-isolators on the Power Link input board.
- My fix: Replace opto-isolators, recap input board, test Power Link cable.
- Workaround: Test with line-level inputs to isolate the issue.
- Most likely cause: Bad main filter capacitors in power supply.
- My fix: Replace main filter caps with high-ripple, low-ESR types.
- Also check: Ground connections and input cable shielding.
- Most likely cause: Dried thermal compound or dust buildup on heatsinks.
- My fix: Clean heatsinks, replace thermal compound on output transistors.
- Also check: Bias current – recalibrate if too high.
- Most likely cause: Failed amplifier channel or bad capacitors.
- My fix: Test and repair affected channel, recap amplifier board.
- Also check: Input connections and source channel.
- Common capacitor failures: Power supply main caps (8-12 years), ICEpower module caps (8-10 years).
- I use only 105°C low-ESR capacitors from Panasonic, Nichicon, or United Chemi-Con.
- For ICEpower modules, I use high-ripple current capacitors rated for switching power supply use.
- I replace all capacitors regardless of visual appearance – they age even if not bulging.
- I document capacitor polarity before removal with photos – incorrect polarity causes immediate failure.
🔍 Quick Troubleshooting Reference Chart – BeoLab Amplifiers
Deep Dive: My BeoLab Amplifier Restoration Process
- Main Filter Capacitors: I replace with high-ripple, low-ESR, 105°C rated types (Nichicon KG / Panasonic).
- Secondary Side Caps: All small electrolytic capacitors replaced with low-ESR types.
- Standby Power Supply: I rebuild the standby circuit – critical for proper startup.
- Bridge Rectifiers: I test and replace if noisy, upgrade to ultra-fast soft recovery types.
- Output Transistor Testing: I test all output transistors – replace with genuine, matched replacements.
- Driver ICs: I test the class D driver ICs – replace if failed.
- Thermal Compound: I remove old compound and apply fresh high-quality thermal paste.
- Module Recap: All electrolytic capacitors on the ICEpower module are replaced.
- Foam Surround Replacement: Remove old rotten foam, clean cone and frame, install new factory-spec foam surround.
- Voice Coil Testing: Test impedance with multimeter – should match specification.
- Driver Replacement: If driver is beyond repair, I can source genuine B&O replacement drivers.
- Opto-isolator replacement: I replace the opto-isolators (common failure point).
- Capacitor replacement: All electrolytic caps on input board replaced.
- Transistor testing: I test switching transistors and replace if failed.
- Connector cleaning: I clean Power Link and line inputs with DeoxIT.
- Heatsink Cleaning: Remove dust and debris from heatsinks.
- Thermal Pad/Compound Replacement: Replace dried thermal interface material.
- Fan Service: Clean or replace cooling fans if noisy or not spinning.
Nationwide Service – We Ship BeoLab Amplifiers Across America
As an Authorized Bang & Olufsen Service Provider, I've restored BeoLab amplifiers for clients nationwide:
- Secure Packaging: I'll provide detailed packing instructions for your amplifier.
- Insured Shipping: I recommend fully insured shipping for your valuable amplifier.
- Nationwide Reach: No matter where you are in the United States, I can restore your amplifier.
- Direct Contact: Email me at jt@tekmg.com for a quick quote.
Frequently Asked Questions – BeoLab Amplifiers
BeoLab 2 is a spherical 250W subwoofer. BeoLab 11 is a compact 200W subwoofer with dual drivers. BeoLab 14 is a complete surround system. BeoLab 19 is a high-performance dual 8-inch 300W subwoofer.
Typically 2-3 weeks depending on the model and parts availability. Rush service available.
Yes! I serve customers across all 50 states with secure shipping instructions.
Yes – I specialize in Power Link repair. I replace opto-isolators and recap the input board.
Yes – I use high-quality factory-spec foam kits specifically designed for BeoLab drivers.
Yes – I can source genuine ICEpower modules when replacement is necessary.
Yes, 90-day warranty on all parts and labor. I stand behind every restoration.
Call me at (818) 244-4440 or email jt@tekmg.com.
My Service Area – Local & Nationwide
Local Service: Los Angeles County, Orange County, Ventura County, Riverside County, San Bernardino County.
Nationwide Service: Secure shipping options with detailed packing instructions.