Ghielmetti사는 1912년에 설립되었으며 스위스 Biberist에 위치한 제조사입니다.

주로 다음과 관계된 제품들을 생산합니다. 모든 제품들을 고객들의 요구사항들을 바탕으로 개발합니다.

Audio/Routing System & Patchpanel

Video/Routing System & Patchpanel

Signal distributors/Matix boards

Automatic AES Change-Over

•3 AES inputs to 1 AES output

•Analog stereo monitor outputs

•Clean and noiseless switching

•Detection of signal failure, CRC error, AES/EBU carrier los, sync loss

•Clip and Silence Detection

•Level and time user setting by software control over TCP/IP

• Local control panel

• Remote control panel with level meters for inputs and outputs

• Analogue in- and outputs (XLR + 6dBu).

AES inputs

No. of inputs: 3, D-Sub 9-pole, female

Sample rate:: 32 kS/s ... 192 kS/s

Input voltage: 0.3 Vpp ... 7 Vpp

Impedance: 110 Ω, symmetrical

AES output

No. of outputs: 1, D-Sub 9-pole, male

Output signal: symmetrical AES-EBU signal

Output voltage: reshaped to 3 Vpp

Impedance: 110 Ω, symmetrical, transformer coupled

Analog Output

No. of analog outputs: 1, stereo, D-Sub 9-pole, male

Output impedance: 60 Ω at 1 kHz

Output level: max. 15 dBu

Status indicators: LED: for Locked, Error, Clip and Low

Selected Input-Output Indicator: LED lits when the selected input is connected to the output

Control elements

Push buttons: 4 for monitor selection

Control button: 1 input selection to the output manually.

Remote Control Interface:1, RS422 (Interface to Remote Control Panel GBP 3x2x1 422MP), D-Sub 9-pole, female Control Interface:1, RJ45 (SNMP configuration software, controlled over TCP/IP)

                              To set switching characteristics of input level and corresponding response time)

Power supply

No. of power supplies: 2 (redundant)

Power indication LED: 1 for each power supply

Power supply voltage range: 85 VAC ... 264 VAC

Frequency range: 47 Hz ... 63 Hz

Power consumption: approx. 20 VA

Dimension

Width: 19" (482.6 mm) Height: 1 U (44.1 mm) Depth: 150 mm Weight: 1.5 kg