Opus Technologies DCL20-K
The DCL20 is the ideal equipment for counters or small areas. This audio accessibility kit have been built to be used by people with hearing loss in every public facilities. It has the advantage of being one of the most compact of the market and thus to be integrate in all discretion for an optimal result.
The DLC20-K is an induction loop kit that can be used to equip counters or reception desks. The set is designed to offer accessibility to hearing-impaired people equipped with a T-position hearing aid.
Last modified: April 14th, 2019
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INPUT
| Audio input | 2 (1 microphone or line input and isolated line input) |
| Connector type | Micro Jack 3,5mm, phoenix terminal block |
| Phantom supply | 5V, 1mA |
POWER SUPPLY | |
| Voltage | 12Vdc |
| Current | 1,5A |
| Fuse | Resettable |
| Connector | 2,1mm DC Jack for AC/DC external power supply |
| Idle consumption | 0,7W |
AUDIO CHARACTERISTICS | |
| Compression ratio | 1:1 |
| Attack | 10ms |
| Release | 500ms |
| Sensibility (input 1/2/3) | -13dBu/ -35dBu / -14dBu |
| Bandwidth | 100Hz to 9KHz |
| THD+N | <0,5% @ 1kHz @ 0,1W and <1% @ 1KHz @ 10W |
OUTPUT | |
| Loop resistance | 0,5Ω to 3Ω |
| Maximum voltage | 6,5Vrms |
| Peak current | 4A |
| RMS current | 2A at 1kHz |
| Protection | Thermal and over load |
