AEV ITB 302 Evolution Руководство по эксплуатации - Страница 14

Просмотреть онлайн или скачать pdf Руководство по эксплуатации для Телефонная система AEV ITB 302 Evolution. AEV ITB 302 Evolution 17 страниц. Digital telephone hybrid

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Electronic Equipment

Input level (SEND 1/2)

Input impedance

Connector

Output level (RECEIVE 1/2)

Output impedance

Input level

Input impedance

Insert Output level

Head Output level

Head Output impedance

Head Commentator

Connector

Input/output balanced and floating.

Impedance

RX Level

TX Level

Hybrid null

Frequency response

Distortion

. 14

Technical Data

AUDIO LEVELS

± 12 dBm

>10 KΩ Electronically Balanced

XLR female

0 dBm

100 Ω Electronically Balanced (max load 600 Ω)

INSERT

0 dB

>10 KΩ

0 dB

+10 dB

10 Ω

50 Ω Unbalanced

Cannon 9 pole female

HYBRID CIRCUIT

600 Ω

- 20 ÷ 0 dBm

- 8 dBm

- 40 dB Full Band (on urban telephon line)

230 ÷ 3400 Hz

0.8 %

ITB 302