| Recording media |
SDHC card (4GB to 32GB), SDXC card(48GB to 128GB) High speed cards required. See the Tested Media List on the DR-70D DOWNLOADS page.
|
| Recording format |
|
| WAV |
44.1k/48k/96k Hz, 16/24-bit |
| BWF |
44.1k/48k/96k Hz, 16/24-bit |
| Number of channels |
4-channel (stereo × 2, mono × 4) |
| Analog audio input |
|
| 1/L, 2/R, 3/L, 4/R connectors |
|
| Connector |
XLR-3-31 (1:GND, 2:HOT, 3:COLD) / 1/4" (6.3mm)TRS standard jack |
| Set to "MIC / MIC+PHANTOM" |
|
| Input impedance |
2k ohms |
| Phantom power |
48V ±4V (10mA/CH), 24V ±4V (10mA/CH) |
| Maximum input level |
0dBu |
| Minimum input level |
–72dBu |
| MIC input gain |
TRIM MAX |
| LOW |
+21dB |
| MID |
+36dB |
| HIGH |
+51dB |
| HI + PLUS |
+63dB |
| Set to "LINE" |
|
| Input impedance |
10k ohms or more |
| Standard input level |
+4dBu |
| Maximum input level |
+20dBu |
| 1/2 connector |
|
| Connector |
1/8" (3.5mm) stereo mini jack (this connector can be supplied plug-in power) |
| Input impedance |
10k ohms |
| Maximum input level |
+10dBV |
| Minimum input level |
–50dBV |
| MIC input gain |
TRIM MAX |
| LOW |
+3dB |
| MID |
+11dB |
| HIGH |
+26dB |
| HI + PLUS |
+38dB |
| CAMERA IN connector |
|
| Connector |
1/8" (3.5mm) stereo mini jack |
| Input impedance |
10k ohms |
| Standard input level |
–10dBV |
| Maximum input level |
+6dBV |
| Analog audio output |
|
| LINE OUT connector |
|
| Connector |
(1/8" (3.5mm) stereo mini jack |
| Output impedance |
200 ohms |
| Standard output level |
–10dBV |
| Maximum output level |
+6dBV |
| CAMERA OUT connector |
|
| Connector |
1/8" (3.5mm) stereo mini jack |
| Output impedance |
200 ohms |
| Standard output level |
–40dBV |
| Maximum output level |
–24dBV |
| PHONES connector |
|
| Connector |
1/8" (3.5mm) stereo mini jack |
| Maximum output level |
20mW + 20mW |
| USB |
|
| Connector |
Micro-B type |
| Format |
USB2.0 HIGH SPEED mass storage class |
| REMOTE |
|
| Connector |
2.5mm TRS jack |
| Power |
4 AA batteries(Alkaline or NI-MH),
USB bus power,
Dedicated AC adapter (TASCAM PS-P520U, sold separately),
Dedicated external battery pack (TASCAM BP-6AA, sold separately) |
| Power consumption |
5.0W |
| Continuous operation time |
2ch WAV, 44.1kHz, 16-bit Rec, Phantom power not used. *All times are approximate. |
| DR-70D alone |
|
| Alkaline batteries (EVOLTA) |
6 hours (XLR/TRS input is selected. Phantom OFF)
3-½ hours (XLR/TRS input is selected. Phantom ON)
11 hours (Built-in Mic (MIC 3/4) is selected.) |
| NI-MH batteries (eneloop) |
6-¼ hours (XLR/TRS input is selected. Phantom OFF)
3-¼ hours (XLR/TRS input is selected. Phantom ON)
10-½ hours (Built-in Mic (MIC 3/4) is selected.) |
NI-MH batteries
(eneloop pro) |
7-¾ hours (XLR/TRS input is selected. Phantom OFF)
4-¾ hours (XLR/TRS input is selected. Phantom ON)
14-¼ hours (Built-in Mic (MIC 3/4) is selected.) |
| DR-70D with BP-6AA |
*BP-6AA is using the alkaline batteries (EVOLTA). |
| Alkaline batteries (EVOLTA) |
13 hours (XLR/TRS input is selected. Phantom OFF)
7-½ hours (XLR/TRS input is selected. Phantom ON)
25-½ hours (Built-in Mic (MIC 3/4) is selected.) |
| NI-MH batteries (eneloop) |
12-¾ hours (XLR/TRS input is selected. Phantom OFF)
7-¾ hours (XLR/TRS input is selected. Phantom ON)
24-¾ hours (Built-in Mic (MIC 3/4) is selected.) |
NI-MH batteries
(eneloop pro) |
14-½ hours (XLR/TRS input is selected. Phantom OFF)
8-¾ hours (XLR/TRS input is selected. Phantom ON)
27 hours (Built-in Mic (MIC 3/4) is selected.) |
| Dimensions (W×D×D) |
6.65" × 2.2" × 4.2" / 169 × 55.2 × 106.5 mm (with the top adapter attached) |
| Weight |
1.37 lbs. / 625 g (including batteries)
1.16 lbs. / 530 g (excluding batteries;) |
| Operating temperature |
32˚F to 104˚F / 0˚C to 40˚C |
| Standard accessories |
USB cable, Camera attachment bracket screw hole covers × 6 Owner's Manual (including warranty) |
