Write a Python function `max_product_tuple` that takes a list of tuples as input. Each tuple contains two integers. The function should return the maximum absolute product of the two integers in any tuple from the list.
#### Example Usage
```python [main.nopy]
print(max_product_tuple([(2, 7), (2, 6), (1, 8), (4, 9)])) # Output: 36
print(max_product_tuple([(10, 20), (15, 2), (5, 10)])) # Output: 200
print(max_product_tuple([(11, 44), (10, 15), (20, 5)])) # Output: 484
```
#### Constraints
- The input list will contain at least one tuple.
- Each tuple will contain exactly two integers.
- The integers can be positive, negative, or zero.