📄 Original Source: boAt Official Support – Rockerz 512 ANC
boAt Rockerz 512 ANC
Over-Ear Headphones with 35dB Hybrid Adaptive ANC & 60 Hrs Playtime
Immersive Audio, Adaptive ANC
Rockerz 512 ANC are over-ear wireless headphones featuring 40mm drivers and boAt Signature Sound, designed for immersive audio and low-latency entertainment:
- 40mm Dynamic Drivers – boAt Signature Sound
- 35dB Hybrid Adaptive ANC – Ambient, ANC ON, and Normal modes
- 80 Hours Playtime – At ~60% volume
- ENx™ Technology – Clearer calls
- BEAST™ Mode – Low latency for entertainment
- Bluetooth 5.2 – Stable 10m connection
Key Features at a Glance
🔇 35dB Hybrid Adaptive ANC
Ambient, ANC ON, and Normal modes
⏱️ 80 Hours Playtime
At approximately 60% volume
⚡ 2.5-Hour Charging
Full charge via USB Type-C
🎮 BEAST™ Mode
Low latency mode for gaming & video
Full Specifications
| Specification | Details |
|---|---|
| Type | Bluetooth Over-Ear Headphones |
| Bluetooth Version | V5.2 |
| Active Noise Cancellation | Yes; 35dB Hybrid Adaptive ANC |
| Driver Size | 40mm x 2 |
| HD Sound | Yes |
| Music Playtime | Up to 80 Hours (at ~60% volume) |
| SNR (Signal-to-Noise Ratio) | ≥90dB |
| THD (Total Harmonic Distortion) | ≤5% at 1kHz |
| Battery Capacity | 800mAh |
| Frequency Response | 20Hz – 20kHz |
| Charging Time | 2.5 Hours |
| Charging Port | USB Type-C |
| Charging Voltage | 5V |
| Transmission Range | 10 Meters |
| BEAST™ Mode | Yes |
| ENx™ Technology | Yes |
Technology & Features
35dB Hybrid Adaptive ANC
Rockerz 512 ANC cycles through three noise modes: Ambient Mode (lets outside sound in) → ANC ON (35dB adaptive noise cancellation) → Normal Mode (ANC off).
BEAST™ Mode (Low Latency)
Single press the dedicated BEAST Mode quick-switch button to activate low latency for casual gaming and entertainment. It’s not designed for professional gaming equipment needs.
ENx™ Technology
Environmental noise reduction technology helps deliver clearer calls by minimizing background noise pickup.
Multifunction Button (MFB) Controls
| Action | Function |
|---|---|
| Press & hold MFB (2 sec) | Power ON (voice tone confirms) |
| Press & hold MFB (3 sec) | Power OFF |
| Long press Vol.+ and Vol.- together (4 sec) | Factory Reset / Clear paired devices |
| Short press MFB once | Play/Pause, Answer call, End call |
| Double press MFB (during call ring) | Reject call |
| Double press MFB | Activate Voice Assistant |
| Press & hold Volume + (1 sec) | Next Track |
| Press & hold Volume – (1 sec) | Previous Track |
| Short press Volume +/- | Adjust Volume |
| Single press BEAST mode quick-switch button | Toggle BEAST™ Mode |
Pairing & Connectivity
Initial Pairing
- When switched off, press & hold the MFB for 3 seconds to power on and enter pairing mode
- The blue and red LEDs flash alternately to indicate pairing mode
- Open Bluetooth settings on your device and search for ‘Rockerz 512 ANC’
- Select the device from the list; enter passcode 0000 if prompted
- Once connected, the LED flashes blue slowly to confirm the connection
Charging & Battery
How to Charge
- Plug the USB Type-C cable into the headphones and connect the other end to a computer or wall adapter
- Use a 5V/2A wall adapter and a standard cable with 35 strands @ 0.10mm diameter/strand
- Full charge takes approximately 2 hours
- Red LED turns solid blue once charging is complete
Troubleshooting Guide
Bluetooth Connectivity Issues
Headphones not connecting via Bluetooth
- Ensure Bluetooth is ON and check for alternating red/blue LED flashes indicating pairing mode
- Confirm the device is within 10m range with no obstructions
- If prompted for a passcode, enter 0000
- If the issue persists, unpair from Bluetooth first, then try a factory reset
- If any earbud’s LED doesn’t blink, manually power it on before resetting
One side not working or disconnecting frequently
- Clear “Rockerz 512 ANC” from your device’s pairing history first
- Long press Volume + and Volume – buttons simultaneously for 4 seconds to clear the paired device history
- Attempt a fresh connection; if the issue persists, manually power off and then power on
Charging Issues
Headphones not charging
- Test the charging cable on another device, or try a different cable
- Use only 5V/2A chargers – incorrect voltage can damage the device
- Charge until the red light turns completely blue
- Check the battery hasn’t been tampered with or exposed to electrical damage
- Clean the charging port with a cotton swab if clogged with dirt
- Confirm the adapter and cable support fast charging
Sound Issues
Sound is distorted, low volume, low bass, or muffled
- Set your phone’s equalizer to normal/default/none/0 (see phone-specific EQ paths below)
- Perform a factory reset
- Clean the headphones if clogged with ear wax or debris
Volume changes automatically
- Check equalizer settings on the connected device
- Test with a different media player or device to isolate the issue
Power & Control Issues
Headphones won’t power on
- Use only 5V/2A chargers for the correct voltage
- Check for mishandling, broken wires, exposure to direct sunlight, or other hazards
Built-in controls not working
- Unpair/Forget the device and pair again
- Test controls when connected to a different device
- Verify the media player supports Bluetooth controls
- Check for physical damage or exposure to hazards
Voice assistant doesn’t wake up
- Check that Google Assistant or Siri is enabled on your paired device
- Double-press the MFB and release; this may be restricted by default on some devices
Microphone Issues
Voice is muffled during calls / microphone not working
- Restart the headphones
- Perform a factory reset
- Ensure no objects obstruct the connection; move closer to your device
- Check the microphone hole for dirt or earwax and clean gently
Phone-Specific EQ Settings
| Phone Brand | EQ Path |
|---|---|
| Vivo | i Music > Audio effect > Deep space sound effects > Equalizer |
| Xiaomi | Settings > Sound & vibration > Sound effects > Graphic equalizer |
| Samsung | Settings > Sound quality and effects > Equalizer |
| Realme | Settings > Sound > Equalizer (varies by UI version) |
| Oppo | Settings > Sound & vibration > Equalizer |
| Apple | Settings > Music > EQ |
| Motorola | Settings > Sound > Audio effects |
| Poco | Settings > Sound & Vibration > Graphic Equalizer |
| OnePlus | Settings > Sound Quality & Effects > Audio Tuner |
Frequently Asked Questions
How long is the battery life?
Rockerz 512 ANC offers up to 80 hours of playtime at approximately 60% volume. Full charging takes about 2.5 hours.
Does it support low latency for gaming?
Rockerz 512 ANC includes BEAST™ Mode for low latency, activated with a single press of the dedicated BEAST Mode quick-switch button. It’s suitable for casual gaming and entertainment, but not professional gaming equipment needs.
Does it have Active Noise Cancellation (ANC)?
Yes, Rockerz 512 ANC features 35dB Hybrid Adaptive ANC, cycling through Ambient, ANC ON, and Normal modes.
Does it support the voice assistant feature?
Yes, Rockerz 512 ANC supports Voice Assistant – double-press the MFB to activate Google Assistant or Siri.
Does it have an AI-ENx™ enabled microphone?
Yes, Rockerz 512 ANC has ENx Tech built into the mic to ensure crystal-clear calls even in noisy surroundings.
What is the Bluetooth range?
Rockerz 512 ANC has a maximum Bluetooth transmission range of 10 meters under normal conditions with no obstructions.
Need Help? Contact boAt Support
📞 Call Us
022-6918-1920
9 AM – 7 PM IST (Mon-Sat)
Closed on Sundays and National holidays
💬 WhatsApp Chat
Get instant support via WhatsApp for quick queries and troubleshooting assistance
Note: This guide is based on official boAt support documentation. For the most up-to-date information, visit boAt Support