M-01M Comparison
| photo | price | summary | rating |
|---|---|---|---|
 | $12.00 | Condition is Used, TOA M-01 Balanced Low Impedance Microphone Mic Amp Module 900 Series 900MKII, shipping cost = $6.72 | 99.5% |
 | $45.95 | Condition is Used, Lot of 5 TOA Modules Mic Preamp M-01, M-11, U-11 for 900 Series Amp A-906MK2, FREE SHIPPING |  |
 | $52.50 | Condition is Used, Lot of 5 TOA M-01-S Mic Preamp Modules Screw Terms for 900 Series Amp A-912MK2, FREE SHIPPING | |
| photo | price | summary | rating |
|---|---|---|---|
 | $24.00 | Condition is New, TOA M-01 Balanced Low Impedance Microphone Amp Module - NEW, shipping cost = $6.00 | 99.8% |
| photo | price | summary | rating |
|---|---|---|---|
 | $65.00 | Condition is For parts or not working, Lot of 12 TOA Mic Preamp Modules for 900 Series Toa Amps Bose L-41&01 U-11 M-01, shipping cost = $10.60 | 100.0% |
The TOA M-01M amplifier module is a compact and powerful audio amplifier designed for professional use in various applications, including public address systems, intercoms, and background music systems. This amplifier is part of TOA's M-series, which is known for its high-quality sound and reliability.
The M-01M amplifier module is a Class-D design, which means it uses digital switching technology to convert the input DC power into AC power for driving the speakers. This design provides several advantages over traditional linear amplifiers, including higher efficiency, lower heat generation, and lighter weight. The module is capable of delivering a maximum power output of 150 watts into 8 ohms or 300 watts into 4 ohms, making it suitable for driving medium-sized speakers or multiple smaller speakers.
The M-01M amplifier module features several input options to accommodate various sources of audio signals. It has two XLR input connectors for balanced microphone or line-level signals and two RCA input connectors for unbalanced line-level signals. The module also has a 1/4-inch TRS jack for a line-level input and a 3.5mm mini-jack for a smartphone or other audio devices with a headphone output.
The amplifier module also offers several output options, including a 1/4-inch TRS line-level output and two speaker output terminals with gold-plated screw terminals. The module has overload protection and thermal protection circuits to prevent damage from excessive input or output power, and it has a variable low-pass filter to help reduce feedback and improve sound quality.
The TOA M-01M amplifier module is housed in a rugged and compact metal enclosure, which measures 10.3 inches by 8.9 inches by 2.3 inches and weighs only 3.3 pounds. The module has a power consumption of approximately 11 watts when idle and can be powered by a 12-24V DC power source. The module also has a detachable IEC power cord for easy installation and replacement.
Overall, the TOA M-01M amplifier module is a versatile and powerful audio amplifier that is well-suited for a wide range of professional applications. Its compact size, high power output, and various input and output options make it a reliable and flexible solution for sound reinforcement and other audio applications.
The TOA M-01M amplifier module is a popular choice among audio enthusiasts due to its high power output and compact size. Here are some pros and cons to help you make an informed decision about purchasing this amplifier:
Pros:1. High Power Output: The TOA M-01M delivers a maximum power output of 1000 watts, making it suitable for powering large speakers or multiple speakers at once.
2. Compact Size: Despite its high power output, the amplifier module is quite compact, making it ideal for installations where space is a concern.
3. Versatile Inputs: The TOA M-01M offers a range of input options, including RCA, XLR, and speaker level inputs, making it compatible with various audio sources.
4. Rugged Construction: The amplifier module is built to withstand harsh environments, making it suitable for use in outdoor applications or industrial settings.
5. Adjustable Gain Control: The TOA M-01M features adjustable gain control, allowing users to fine-tune the amplifier output to match the specific requirements of their speakers.
Cons:1. Complex Wiring: The TOA M-01M requires a complex wiring setup, which can be intimidating for some users, particularly those who are new to audio systems.
2. Lack of Protection Circuitry: The amplifier does not come with built-in protection circuitry, such as overcurrent or overheating protection, which can be a concern for some users.
3. Requires External Power Supply: The TOA M-01M does not have a built-in power supply and requires an external power source, which can add to the overall cost and complexity of the installation.
4. Limited Frequency Response: The amplifier may not provide the most accurate frequency response, which can impact the overall sound quality of the system.
Conclusion:The TOA M-01M amplifier module offers a high power output and compact size, making it an attractive option for those looking to power large speakers or multiple speakers in a limited space. However, its complex wiring setup, lack of protection circuitry, and limited frequency response may be drawbacks for some users. Ultimately, the decision to purchase the TOA M-01M amplifier module depends on your specific requirements, budget, and level of experience with audio systems.
Recommendation:If you are looking for a high-power amplifier with a compact size and don't mind a complex wiring setup, the TOA M-01M amplifier module may be a good option for you. However, if you are new to audio systems or require more protection features, you may want to consider alternative options with more built-in features and simpler wiring requirements. Additionally, it's recommended to consult with a professional audio installer to ensure a proper installation and configuration of the amplifier.
Details:
Input module for Toa amplifier.removed from an operational conference room.
specifications audioproequip:
- brand: Toa
- mpn: M-01m
- compatible brand: For Toa
- type: Module
- country of origin: Japan
returns audioproequip:
- policy: no returns
shipping audioproequip:
- transit: 6-12 days
- carrier: usps, ups
- class: standard, economy, expedited
- service: usps ground advantage, ups ground saver, usps priority mail medium flat rate box
- type: calculated
payments audioproequip:
- other
- wallet: paypal
- credit card: visa
offer audioproequip:
- availability: in stock
- in stock #: 5
- sold #: 7
- prices: $12.00–$65.00
- item condition:
- Used
- New
- For parts or not working
- options: ship-to-home
- started: february 12, 2026
seller audioproequip:
- rating: 100.0%
- # reviews: 1170
- city: nottingham, maryland
general audioproequip:
- category: Musical Instruments > Pro Audio Equipment Parts