D & R Telephone Hybrid II
The new D & R Hybrid 2 sets new standards in terms of quality affordable active hybrids.
- Active balanced interfacing
- Variable High and low cut filters
- Industry standard connectors
- Superb audio separation
- Externally adjustable R and C balance
- Remote controllable
- GPIO interfacing with mixing consoles
The D&R Telephone Hybrid-2 concept originates from many demands for a more sophisticated hybrid with more features.
The Telephone Hybrid-2 is an analog unit with digital control and features like ducking making intelligibility a lot better in broadcast. A large ring button enables you to to pick up the line from the unit itself or from your mixer when connected via its GPIO to the telephone Hybrid.
Both levels of receive and send can be adjusted to suit your requirements. Incoming signals can be tailored by the variable high and low cut signal while talking to people calling the station. A switchable ducking system reduces the incoming signal while talking to people calling the station.
Specifications | |
---|---|
Send | |
Impedance | 10k Ohm, electronically balanced |
Common mode rejection | >40dB |
Maximum input level | +26dBu |
Nominal input level | +4 dBu |
Frequency response | 20Hz – 15kHz (-3dB variable via HC and LC filters) |
Connectors | XLR type 3 pin female |
Gain range receive control | 40dB |
Receive | |
Impedance | < 50 Ohm, electronically balanced |
Common mode rejection | >40dB |
Maximum output level | +26dBu |
Nominal output level | +4 dBu |
Bandwidth to telephone line | 250Hz – 4kHz, -3dB ref 1 kHz |
Telephone line impedance | Nominally 600 ohm |
Telephone line impedance range | 300 ohm to 1500 ohm |
Connectors | XLR type 3 pin male |
Gain range send control | +6dB to –20dB |
General | |
Distortion | Less than 0.1% (0dBu out) |
Power supply | 115v / 230 v AC / 50/60Hz (factory set, NOT do this yourself) |
Power consumption | 10VA Maximum |
Dimensions | 1 HE front panel: 482x44mm |
Frame: 430x41x175mm (width x height x depth) | |
Weight | 2.2 kg net excl packing |