Pricing and availability
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Price
Average Price: $97
Budget/Beginner
$100
$401+
Price Tier
Budget
Standard
High-end
Price History
Based on price data from 6 merchants for "Rode NT45-O". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
Elevate your recording experience with the Rode NT45-O, an interchangeable omni capsule that transforms your existing RODE microphones into a powerhouse for capturing authentic, "in the room" sounds. Perfect for musicians and audio engineers who seek a natural and immersive ambiance in their recordings, this capsule is compatible with RODE NT4, NT5, NT55, and NT6 mics. The NT45-O's omnidirectional polar pattern ensures equal sensitivity from all angles, allowing you to capture the full spectrum of your environment with ease.
Crafted in Australia, this capsule doesn't just promise high-quality sound; it delivers it, thanks to its gold-sputtered 1/2" diaphragm that offers an impressive frequency response from 20Hz to 20kHz. Whether you're in the studio or reinforcing sound live, the NT45-O excels with high SPL capabilities, ensuring low distortion and minimal noise. Its pressure gradient condenser design ensures that every nuance of your performance is captured accurately, making it an essential tool for professional sound recording and live applications.
Embrace the versatility and quality of the Rode NT45-O capsule and revolutionize your audio setup without the need for additional microphones.
Key Features:
- Gold sputtered 1/2" capsule
- Omnidirectional polar pattern
- Compatible with RODE NT4, NT5, NT55, NT6 microphones
- Frequency response: 20Hz to 20kHz
- Full (externally biased) condenser
- High SPL capabilities with low distortion and noise
- Pressure gradient condenser design
Product specs
| Microphone Type | Externally polarized condenser capsule |
| Compatibility | Rode NT5, NT55, NT6 |
| Polar Pattern | Omnidirectional |
| Max SPL | 135dB SPL |
| Frequency Range | 20Hz-20kHz |
| Mono/Stereo | Mono |
FAQs
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What microphones is the Rode NT45-O compatible with?
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The Rode NT45-O is compatible with the Rode NT5, NT55, and NT6 microphones, allowing you to interchange the capsule for different recording needs.
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What polar pattern does the Rode NT45-O capsule feature?
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The Rode NT45-O capsule features an omnidirectional polar pattern, which captures sound equally from all directions, making it ideal for ambient recording and capturing room acoustics.
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What is the frequency range of the Rode NT45-O capsule?
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The Rode NT45-O capsule offers a frequency range of 20Hz to 20kHz, ensuring it captures a full spectrum of audio frequencies for detailed recordings.
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Is the Rode NT45-O suitable for high sound pressure environments?
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Yes, the Rode NT45-O can handle a maximum sound pressure level of 135dB SPL, making it suitable for recording loud sources without distortion.
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Can the Rode NT45-O be used for stereo recording applications?
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The Rode NT45-O is a mono capsule, so it is not designed for stereo recording by itself, but it can be paired with another compatible capsule for stereo applications.
Videos
Arts Laureate
Solo Piano Recorded with Pueblo Audio ISLETA and Rode NT45-o omnis.
Reviews
PROS
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Crisp and clean sound quality
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Versatile for live sound and studio recording
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Natural and balanced audio reproduction
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Quick and easy capsule change system
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Durable metal box for capsule storage
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Excellent customer support from Rode
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Ideal for recording a wide range of ensembles and instruments
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Provides great sound without breaking the bank
CONS
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Lack of serial numbers on capsules can lead to inconsistency
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Some capsules may sound different from each other, affecting stereo recording setups
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Rode NT45-O.
Comparisons
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The Audio-Technica AT3032 and its successor, the AT4022, are preferred for outdoor use due to lower handling noise and higher maximum SPL than the Rode NT-5 with NT45-O capsules.
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The AT4022 is favored over the BP4025 for ambient soundscapes due to its omnidirectional pattern and better low-frequency response, offering more stereo configuration options when paired.
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User experience
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Owners of NT-55s, which share the same capsules as the NT-5 with NT45-O, report sensitivity to humidity and temperature changes, causing unwanted noise.
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Users find NT45-O capsules deliver a fuller low-end presence in orchestral settings, enhancing the soundstage over other stereo techniques like ORTF.
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Use cases and applications
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The NT45-O capsule used with the NT-5 can be effective for field recording but may not handle sudden loud sounds well, leading to clipping issues.
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Using NT45-O capsules in a spaced pair can enhance low frequencies in orchestra recordings compared to ORTF, but may cause instruments to shift between channels.
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Value and pricing
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Audio-Technica AT3032 microphones occasionally appear used for about $125, providing a cost-effective option for ambient recording enthusiasts on a budget.
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Setup and maintenance
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Spaced pair recording with NT45-O capsules may result in phase cancellation due to time delay and reflections, especially with 50cm spacing and a 3.0m height.
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4.0 out of 5
Based on 0 Reviews and 1 Rating
Genre Usage
Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.
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