The d:vice™ MMA-A Digital Audio Interface is a high-quality, dual-channel microphone preamplifier and A/D converter that captures crystal-clear audio via your favourite recording / broadcasting apps. The d:vice™ can be used together with all DPA microphones that have a MicroDot connector.
This flexibility allows any content creator to use the equipment for unexpected situations that might arise during the day. Whether it be a two-channel interview situation or a session of stereo recording ambience sound, the d:vice™ makes it easier for you to do your job.
At about two inches in diameter, the d:vice™ is ultra-compact, easily fitting in your pocket. It provides best-in-class audio quality and is controlled through a remote application on any iOS device. An exclusive DPA app is available for download from the Apple® App store. The app allows you to store gain settings and low-cut filters for ongoing and future personalized use in dedicated presets. Third-party applications can be used to accomplish specific tasks, including but not limited to, live broadcast and high-quality recordings.
The d:vice™ MMA-A comes with one Micro USB-B to iOS (Lightning) and one Micro USB-B to PC / Mac (USB-A) cable. Its MicroDot inputs allow it to be connected to all DPA miniature microphones, including the d:screet™ Miniature, d:fine™ Headset, d:vote™ Instrument and even the d:dicate™ Recording microphones with the optional MMP-G preamp.
d:vice™ kits for any situation
We have bundled the d:vice™ Digital Audio Interface into specialized kits, to make it easier for you to choose the solution that best supports your needs. Each kit contains a d:vice™ MMA-A unit and its cables as well as the right microphone(s) for your situation packaged together with useful clips and accessories.
| Compatible with | Mac / PC / iOS |
| Requirements | iOS version: 10 or later. Connection / Power: Lightning & USB 2.0 |
| Made for | iPhone 7 Plus, iPhone 7, iPhone 6s, iPhone 6, iPhone 5, iPad Pro (12.9-inch), iPad Air, iPad Air 2, iPad mini 4, iPod touch (6th gen). |
| Noise floor | -114 dBFS, A-weighted |
| Frequency range | 20-22 kHz ±0.2 dB (Fs = 48 kHz). 20-40 kHz ±0.2 dB (Fs = 96 kHz) |
Total harmonic distortion (THD) |
THD < -100 dB, 0.001% @ 1 kHz @ -10 dBFs |
| Dynamic range | Typ. 114 dB |
| Full Scale Output | 1 Vrms @ 0 dB Gain |
| Supported sample rates | 44.1, 48 (default), 88.2, 96 kHz. Sample rates can be set by 3rd-party app |
| Resolution | 24 bit |
| Filter (low cut / high pass) | 2. Order @ 80 Hz, individual per channel |
| Weight | 50 g (1.8 oz) |
| Diameter | 56 mm (2.2 in) |
| Temperature range | 0°C to 45°C (32°F to 113°F) |
| Current consumption | <100 mA (The d:vice™ gains power via the apparatus it is connected to. This equates to approx. 6-7 hours of audio capture tested on a new iPhone 6 or 7.) |
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