The DB24 Passive Stereo Direct Interface from Rolls provides dual-channel isolation and is designed to connect high-impedance devices to mixers, audio interfaces, and other devices with low-impedance XLR inputs. The unit is completely passive and utilizes proprietary audio transformers for superior sound.
Housed in a heavy-duty steel chassis to provide maximum reliability when used in demanding live sound reinforcement applications, the unit provides a variety of inputs, including stereo and mono 1/4" , stereo RCA, and stereo 3.5mm TRS mini jack.
The DB24 is an ideal impedance-matching device for connecting any unbalanced stereo signal to a balanced system. Consumer audio equipment such as CD players, DVD players, MP3 players, etc., may be easily connected to a professional audio system.
2-channel, transformer isolation DI
Passive, no additional power required
Stereo RCA, 3.5mm TRS, and dual 1/4" inputs
Balanced XLR outputs
Ground lift and mono/stereo switches
Individual variable attenuators for each channel
EAN: 675889002409
Rolls DB24 Specs
| Type | Passive |
| Input Connections | 2 x 1/4" TS 1 x 1/8" / 3.5mm TRS Mini 1 x 2RCA |
| Output Connectors | 2 x XLR |
| Input Impedance | 600 Ohms to 20 Kilohms |
| Output Impedance | 600 Ohms |
| Output Level | +4 dBm |
| Controls | 2 x Variable Attenuators Mono/Stereo Switch Ground-Lift Switch |
| Frequency Response | 50 Hz to 15 kHz, ±3.0 dB |
| Noise | Not Specified by Manufacturer |
| Power | Not Applicable |
| Dimensions | 3.42 x 3.3 x 1.45" / 87 x 84 x 37 mm |
| Weight | 1.5 lb / 680 g |
Packaging Info
| Package Weight | 1.1 lb |
| Box Dimensions (LxWxH) | 7.2 x 4.7 x 2.1" |
In the Box
- Rolls DB24 Passive Stereo Direct Interface
- 2-Year Manufacturer Warranty
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