77db audio Terms and Conditions
This page sets out all the conditions for using the 77db audio platform in detail. Please read each clause carefully before opening an account. By starting to use the platform, you are considered to have fully accepted these terms.
1 General Provisions and Definitions
These terms and conditions ("Terms") apply to the 77db audio platform ("Platform" or "Site") and all services provided on it. "User" or "you" means any person who has completed registration or is using any part of the platform.
The 77db audio platform includes sports betting, online casino, slots, live casino, and other entertainment services. These Terms may be amended at any time; continuing to use the platform after any change is considered acceptance of the revised terms.
1.1 Key Definitions
- Account: A personal user profile created through registration.
- Bet / Wager: The act of placing a specified amount of money at risk on an outcome on the platform.
- Balance: The amount remaining after subtracting withdrawals and losses from the total of deposits and winnings in an account.
- Bonus: Additional credit granted by 77db audio subject to specific conditions.
- Wagering Requirement: The condition specifying how many times the bonus amount must be wagered in total before any winnings from it can be withdrawn.
2 Account Registration and Eligibility
The following conditions must be met to open an account and use services on 77db audio:
2.1 Age Requirement
Users must be at least 21 years old to use any service on the platform. Registration by minors is strictly prohibited. 77db audio may request identity documents at any time to verify age.
2.2 Single Account Policy
Each person may operate only one account. Creating more than one account by the same person, household, or address is considered a breach of these terms and may result in all such accounts being closed.
2.3 Accuracy of Information
The name, date of birth, mobile number, and other details provided at registration must be completely accurate. Providing incorrect or false information may result in the account being suspended or closed, and any balance held at that time may be forfeited.
2.4 Account Security
Keeping the password confidential is the user's own responsibility. Third parties must not be given access to the account. If unauthorised access is suspected, notify the 77db audio support team immediately.
3 Deposits and Withdrawals
All financial transactions on 77db audio are handled exclusively through local mobile banking methods. The methods listed below apply for deposits and withdrawals.
| Description | Details |
|---|---|
| Deposit methods | bKash, Nagad, Rocket, Upay |
| Withdrawal methods | bKash, Nagad, Rocket, Upay |
| Minimum deposit | ৳200 (per method) |
| Minimum withdrawal | ৳1,000 |
| Standard withdrawal time | Within 1 hour |
3.1 Deposit Conditions
The account used to make a deposit must be registered in the user's own name. Deposits from a third party's mobile banking account are not accepted. If any irregularity is suspected in a transaction, 77db audio may suspend transactions on that account until verification is complete.
3.2 Withdrawal Conditions
The wagering requirement on any active bonus must be fulfilled before a withdrawal request can be made. Withdrawals are generally processed within 1 hour of the request. Additional identity verification may be required for large withdrawal amounts.
4 Bonuses and Promotions
77db audio runs promotional offers for registered users from time to time. Each bonus offer has its own conditions, which must be read in full before accepting.
4.1 Welcome Bonus
New users will receive a 100% bonus on their first deposit, up to a maximum of ৳5,000. The wagering requirement for this bonus is 10 times the bonus amount. For example: depositing ৳1,000 adds a ৳1,000 bonus, making the total balance ৳2,000; before the bonus can be withdrawn, total bets of ৳1,000 × 10 = ৳10,000 must be placed.
4.2 Weekly and Special Offers
Many offers run from time to time, including a weekly recharge festival, special Saturday–Sunday deposit rewards, a cricket season deposit bonus, birthday gifts, and a friend referral bonus. Each offer is tied to a specific time period and wagering conditions.
4.3 Bonus Abuse
If multiple accounts are created to gain bonus benefits, artificial bets are placed, or a coordinated attempt is made to meet bonus conditions, all associated accounts will have their bonuses cancelled and may be suspended.
5 Betting and Gaming Rules
All betting and gaming activities on the platform are conducted under specific rules. It is the user's responsibility to stay sufficiently informed.
5.1 Finality of Bets
Once confirmed, a bet cannot be changed or cancelled. Bets that are settled incorrectly due to a technical error may be reviewed by 77db audio and corrected if necessary.
5.2 Technical Issues
If a session is left incomplete due to a server error, loss of internet connection, or any other reason, 77db audio will settle from the last verifiable state. In such cases, 77db audio's decision is final.
5.3 Sporting Event Cancellations
If a sporting event is cancelled or postponed before its scheduled time, bets on that event will be settled in accordance with the relevant rules. Cancelled event bets are generally refunded, though in some cases different rules may apply to any portion already settled.
5.4 Responsible Gaming
77db audio believes that gaming is a form of entertainment — not a source of income. If you notice a tendency to bet excessively, read the responsible gaming guidelines and use the self-limit or self-exclusion options described there.
6 VIP Programme and Cashback
The 77db audio VIP programme has five tiers: Bronze, Silver, Gold, Platinum, and Diamond. Weekly cashback is provided at each tier, calculated at a set rate based on that week's net loss (total losses minus total winnings).
| VIP Levels | Weekly cashback (maximum) |
|---|---|
| Bronze | 0.3% |
| Silver | 0.6% |
| Gold | 0.9% |
| Platinum | 1.2% |
| Diamond | 1.5% |
Example: A Gold tier member who incurs a net loss of ৳20,000 in a week will receive ৳20,000 × 0.9% = ৳180 cashback.
VIP tiers may go up or down, and no specific turnover threshold is guaranteed — assessments are made periodically based on activity and engagement.
7 Personal Data and Privacy
77db audio collects, stores, and processes users' personal data. How this data is used, who it may be shared with, and what rights you have are described in detail in our Privacy Policy.
User data is primarily used for account management, identity verification, processing financial transactions, and relevant communications. Users can opt out of marketing communications at any time.
7.1 Data Security
77db audio uses SSL encryption and industry-standard security practices to keep user data secure. However, complete security over the internet cannot be guaranteed — users must also keep their own devices and passwords secure.
8 Account Suspension and Closure
77db audio may suspend or close an account without notice in any of the following circumstances:
- If any clause of these Terms is breached.
- If false or misleading information is provided.
- If multiple accounts are operated or a shared household account is misused.
- If fraud, money laundering, or deception is suspected.
- If an attempt is made to gain unfair advantage by exploiting a technical error.
- If abusive behaviour is directed at other users or staff.
Whether any legitimate balance (not related to a bonus) is returned upon account closure depends on the outcome of an investigation. If closure is due to a breach of these terms, the balance may be forfeited.
9 Customer Support
The 77db audio customer support team is available 7 days a week, 24 hours a day. Support is available in both Bangla and English.
9.1 Contact Methods
- Live Chat: Instant support directly through chat within the platform.
- Email: [email protected] — for general enquiries and complaints.
9.2 Complaint Resolution
If you have a complaint, contact the support team first. General complaints are resolved promptly. Complex matters may take some additional time. For answers to common questions, see our FAQ section — many common questions are already answered there.
10 Mobile Application
The 77db audio Android (APK) and iOS versions are available through official channels. All of these terms apply equally to use of the app. If a user obtains the platform's app from an unauthorised third party, the user bears the risk of doing so.
11 Limitation of Liability
77db audio aims to provide uninterrupted service, but interruptions may occur due to technical maintenance, upgrades, or unforeseen reasons. 77db audio will not be liable for any loss caused by such interruptions.
Betting and gaming are inherently risky — users participate fully knowingly and at their own risk. 77db audio is not directly liable for any delay or failure caused by third-party services (such as mobile banking).
12 Changes to Terms
77db audio reserves the right to amend these Terms at any time. Where there are significant changes, an attempt will be made to notify users through their registered contact details. However, it is the user's own responsibility to check the latest terms regularly. Continuing to use the platform after a change to the terms is considered acceptance of the new terms.
To learn more about 77db audio and read about the platform's goals and values, see our About Us page.
Have a question?
If anything in the terms is unclear, our support team is always ready — get help in Bangla via 24/7 live chat and email.
Log in to your account