
IMA-400 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $35.00 | Condition is New: Other (See Details), NuTone ISA-46 Portable Speaker For IMA-400 Intercom Systems - Walnut - Open Box, shipping cost = $10.95 | 98.1% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $25.00 | Top Pick! Condition is Used, (1) Vintage Nutone ISA-46 inside speaker for intercom system, shipping cost = $13.20 | 100.0% |
![]() | $75.00 | Condition is Used, Nutone Vintage IM-406 Series Desk top speaker ISA-46 6 wire and pairs with IA-6, shipping cost = $9.58 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $19.99 | Condition is New, Vintage Nutone ISA-46 inside speaker for intercom system, shipping cost = $12.90 | ![]() |
![]() | $30.00 | Top Pick! Condition is New, (1) Vintage Nutone ISA-46 inside speaker for intercom system, shipping cost = $9.00 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $8.77 | Condition is For parts or not working, Vintage Nutone ISA-46 inside speaker for intercom system. Please Read Discript., shipping cost = $9.94 | 100.0% |

The Nutone IMA-400 ISA-46 Intercom Speaker is a versatile and high-performing communication solution designed to enhance your home intercom system. This sleek and modern speaker boasts a contemporary design, blending seamlessly into any decor.
Measuring approximately 5.5 inches in diameter and 1.5 inches deep, this compact yet powerful speaker delivers crystal-clear sound quality. Featuring a built-in 4-watt amplifier, it ensures that announcements, calls, and messages are heard loud and clear throughout your home.
The Nutone IMA-400 ISA-46 Intercom Speaker supports both wired and wireless intercom systems. This flexibility allows you to connect it to your existing intercom setup or opt for a wireless solution, depending on your preference and setup.
One of the standout features of this intercom speaker is its adjustable volume control. With the simple turn of a dial, you can easily adjust the volume to your desired level, ensuring that you never miss an important announcement, even when the house is bustling with activity.
The speaker also offers a convenient call answer button, enabling you to quickly respond to incoming calls from other intercom stations. Additionally, it includes a built-in microphone for hands-free communication, making it an ideal choice for busy homeowners.
Constructed with durable materials, the Nutone IMA-400 ISA-46 Intercom Speaker is built to last. Its modern design and superior sound quality make it a valuable addition to any intercom system, ensuring that you stay connected and informed throughout your day.
The Nutone IMA-400 and ISA-46 intercom speakers are popular choices for those looking to enhance their intercom communication systems. Here are some pros and cons to help you make an informed decision.
Pros of Nutone IMA-400 and ISA-46 Intercom Speakers:1. Excellent Sound Quality: These speakers deliver clear, crisp sound, making it easier to understand intercom messages.
2. Adjustable Volume: The speakers offer adjustable volume control, allowing users to set their preferred listening level.
3. Bluetooth Connectivity: The Nutone ISA-46 speaker comes with Bluetooth connectivity, making it convenient to connect additional devices like smartphones or GPS units.
4. Interchangeable Grilles: The speakers have interchangeable grilles, allowing users to customize the look of their intercom system.
5. Secure Mounting: The speakers feature a secure mounting system that keeps them in place during use.
6. Easy Installation: The installation process is straightforward, and the speakers come with clear instructions.
Cons of Nutone IMA-400 and ISA-46 Intercom Speakers:1. Expensive: Compared to some other intercom speaker options, these models can be quite pricey.
2. Limited Compatibility: These speakers may not be compatible with all intercom systems, so it's essential to check compatibility before purchasing.
3. No Built-in Microphone: The Nutone IMA-400 does not have a built-in microphone, so users will need to use an external microphone for hands-free communication.
In conclusion, the Nutone IMA-400 and ISA-46 intercom speakers offer excellent sound quality, adjustable volume, Bluetooth connectivity, interchangeable grilles, and a secure mounting system. However, they can be quite expensive, have limited compatibility, and do not come with built-in microphones.
If you prioritize clear sound and customization over affordability and compatibility, these speakers may be a good choice for you. Alternatively, if you are looking for a more budget-friendly option or require built-in microphones, you may want to consider other intercom speaker models. Ultimately, it's essential to weigh your specific needs and preferences when making a decision.
Details:
This speaker allows for easy communication and monitoring within your home or office, providing a convenient efficient way to interact with visitors employees. The Nutone ISA-46 portable speaker is specifically designed for use with the IMA-400 intercom system. With the Nutone brands reputation for quality and reliability, you can trust that this portable speaker will enhance your intercom systems functionality overall security.
specifications entrysyst:
- brand: Nutone
- mpn: Ima-400
- model: Nutone Isa-46 Portable Speaker For Ima-400 Intercom.
- type: Audio Intercom
payments entrysyst:
- wallet: apple-pay
- other
- credit card: diners-club
offer entrysyst:
- started: january 10, 2026
- best offers: true
- sold #: 10
- options: ship-to-home
- availability: in stock
- prices: $8.77–$75.00
- item condition:
- New: Other (See Details)
- Used
- New
- For parts or not working
- in stock #: 5
shipping entrysyst:
- service: usps ground advantage
- carrier: usps
- transit: 4-10 days
- type: calculated
- class: standard
returns entrysyst:
- policy: no returns
general entrysyst:
- category: Home & Garden > Security > Door Entry Systems Intercoms
seller entrysyst:
- # reviews: 626
- city: coulee city, washington
- rating: 99.2%






