Sonifex HY-03S Telephone Hybrid
Automatic Analogue TBU, Rack Mounted
The HY-03S is a single automatic analogue TBU, 19" (48.3cm)
rack-mount unit.
The analogue HY-03 telephone hybrid is the replacement for the HY-02, which for many years has set the standard as an excellent value, high quality telephone hybrid.
The HY-03 retains many of the features of the HY-02 and adds some additional ones. Some of the features of the HY-03 include :
- Fully automatic - adapts to varyingline conditions and has automatic signal limiting.
- Local and remote line hold switching - calls can be remotely switched through a mixing console.
- Momentary or permanent latching remotes can be enabled.
- Balanced mic/line input - 10k ohm balanced input selectable for 0dBu clean feed line, or microphone level with adjustable gain.
- Balanced output - 0dBu low impedance balanced output, with output gain adjustment.
- Mixed output - the output can be a mix of the caller and mic/line input signals for recording both sides of the telephone conversation.
- Integrated ring detector - automatic call answering after a pre-determined number of rings.
- Fitted with K-break disconnect detection as standard with an option for dial-tone disconnect using the optional HY-03DTD board. The HY-03DTD board can be configured to disconnect on recognizing the dial tone used in a specific country.
- Line limiter, bandpass filter and output noise gate with preset threshold providing low distortion crystal clear audio.
- 28dB typical line balance rejection.
- Built in power supply with switchable 115V, or 230V, mains input.
- BABT approval compliant with European PTT specifications.
Technical Specification For HY-03S
|
Audio Specification
|
| Input Impedance - Line Mode (Clean Feed): |
10kΩ balanced 0dB |
| Input Impedance - Microphone Mode: |
2kΩ balanced |
| Clean Feed Limiting Input: |
+4dBu |
| Microphone Level Range: |
From 74dB to 40dB adjusted by preset pot |
| Bandwidth to Telephone Line: |
250Hz - 4kHz, -3dB ref 1kHz |
| Telephone Line Impedance: |
Nominally 600Ω |
| Telephone Line Impedance Range: |
300Ω to 1500Ω |
| Output Impedance: |
50Ω balanced floating 0dBu |
| Output Level Range: |
+8dB to -14dB adjusted by preset pot |
| Rejection Ratio: |
45dB on 1kHz tone, typically 28dB on complex waveforms, reference peak level of 0dB |
| Ring Detector Sensitivity: |
1 ring to 6 rings |
| Power: |
230V 50Hz, or 115V 60Hz. 6W for HY-03. |
| |
|
Connections
|
| Mic/Line Input: |
XLR 3 pin female with push button mic/line selection |
| Line Output: |
XLR 3 pin male |
| Telephone Line: |
RJ11 6/4 socket |
| Telephone Handset/Instrument: |
RJ11 6/4 socket |
| Remotes: |
9-way D-type socket |
| Power: |
IEC mains (CEE22) |
| Each unit is supplied with 1 x RJ11 to RJ11 telephone line lead, 1 x RJ11 to BT plug telephone line lead, 1 x BT handset socket to RJ11 plug adapter, IEC mains lead fitted with moulded mains plug, handbook and warranty card. |
| |
| Order Code |
|
|
Description |
Height
|
Width
|
Depth*
|
Total Nett
Weight
|
Total Gross Weight
|
| HY-03S |
|
|
Automatic analogue TBU, 19” rack mounted |
4.5cm (1U)
1.8” (1U)
|
48.3cm
(19” rack width)
|
17.5cm
7”
|
1.30kg
2.9lbs
|
2.1kg
4.6lbs
|
| |
|
|
HY-03S boxed |
6.8cm
2.7"
|
58.8cm
23"
|
27cm
10.6"
|
|
|
*Depth is measured from the front to the end of the connectors fitted to the back of the unit.
Note: If you are ordering the HY-03 for use in the USA, add the word “US” after the product code. If you are using the HY-03 with the Broadcast Bionics PhoneBox system, then add the word ”BB” after the product code. The HY-03 uses different circuitry for these systems. |
| |
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Accessories
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| Order Code |
|
|
Description |
| HY-03DTD |
|
|
Dial tone detect add-on board |
| HY-03CON |
|
|
Front panel conversion kit, HY-03S 19” (48cm) rack-mount front to HY-03 free standing |
| HY-03TCON |
|
|
Front panel conversion kit, HY-03 or HY-03S, to HY-03T 19” (49cm) rack-mount front |
| HY-02EC |
|
|
Eurocard version of HY-02 analogue TBU (non RoHS) |
