Tascam DR-70D 4-Channel Audio Recording Device for DSLR and Video Cameras
Key Features
- Two built-in omnidirectional mics
- 4 XLR/TRS combo jacks
- Built-in 4-in/2-out mixer
- HDDA mic preamps
- Compact & rugged design
- Camera in jack for monitoring & playback
- Camera out jack for audio recording
- BP-6AA external battery pack (sold separately)
- 128x64-pixel graphic lcd with backlight
- Built-in mixer
- Resume function
- Slate tone functions (automatic/manual)
Overview
When it comes to recording audio while filming, you can never go wrong with the Tascam DR-70D 4-Channel Audio Recording Device for DSLR and Video Cameras DR-7ODMKII. This device can be attached below or above a large variety of DSLR cameras. Equipped with the revolutionary HDDA mic preamps, the device is capable of recording crystal-clear sounds. The inbuilt omni-directional mics allow you to record natural stereo sounds without the need of any external mics. The built-in 4-in/2-out mixer allows you to conduct 4-channel and stereo recording seamlessly. In addition, the Tascam audio recording device supports SD, SDHC, and SDXC memory cards.
Brand
detailed specifications
| Batteries | 4 AA batteries(Alkaline or NI-MH) |
| External Power Supply | TASCAM BP-6AA (sold separately) |
| Voice Recording Media | SD card(64MB to 2GB), SDHC card(4GB to 32GB), SDXC card(48GB to 128GB) |
| Overall Frequency Response | 20-20kHz +0.5/-2dB(LINE IN or MIC IN to LINE OUT, Fs44.1k/48k Hz, JEITA), 20-40kHz +0.5/-3dB(LINE IN or MIC IN to LINE OUT, Fs96kHz, JEITA) |
| USB Port | USB2.0 high speed |
| Input Level | Set to "MIC / MIC+PHANTOM" - Maximum input level: 0dBu, Minimum input level: -72dBu; Set to “LINE” - Standard input level: +4dBu, Maximum input level: +24dBu; 3-4 connector - Maximum input level: +10dBV, Minimum input level: -50dBV; CAMERA IN connector - Standard input level: -10dBV, Maximum input level: +6dBV |
| OS Supported | Windows - Windows XP, Windows Vista, Windows 7, Windows 8, Windows 8.1; Macintosh - Mac OS X Jaguar (V10.2), Mac OS X Panther (V10.3), Mac OS X Tiger (V10.4), Mac OS X Leopard (V10.5), Mac OS X Snow Leopard(V10.6.8), OS X Lion(V10.7), OS X Mountain Lion(V10.8) |
| Battery Life | Alkaline batteries(EVOLTA): About 6:00 : When XLR/TRS input selecte (Phantom off), About 3:30 : When XLR/TRS input selecte (Phantom on), About 11:00 : When 3/4 MIC (Built-in Mic) selected; NI-MH batteries(eneloop): About 6:15 : When XLR/TRS input selecte (Phantom off), About 3:15 : When XLR/TRS input selecte (Phantom on), About 10:30 : When 3/4 MIC (Built-in Mic) selected; NI-MH batteries (eneloop pro): About 7:45 : When XLR/TRS input selecte (Phantom off), About 4:45 : When XLR/TRS input selecte (Phantom on), About 14:15 : When 3/4 MIC (Built-in Mic) selected |
| Microphone Jack | 3.5mm (1/8") stereo mini jack |
detailed specs
| Power Supply | 4 AA batteries(Alkaline or NI-MH), USB bus power, Dedicated AC adapter(TASCAM PS-P515U, sold separately), Dedicated external battery pack(TASCAM BP-6AA, sold separately) |
monitor specifications
| Panel Type | 128 x 64-pixel graphic LCD with backlight |
physical specifications
| Color | Black |
| Weight | 1.37 lb. (625 g) (including batteries) / 1.16 lb. (530 g) (without batteries ) |
- Tascam DR-70D 4-Channel Audio Recording Device for DSLR and Video Cameras DR-7ODMKII
- USB cable
- Camera attachment bracket screw hole covers × 6
- Owner's Manual (including warranty)
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Articles featuring this product
External Audio Recorders vs. Camera-Mounted Microphones: Which Should You Buy?
Aug 14, 2026
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