ASL INTERCOM BS 216 Manual de usuario descargar pdf (Pagina 10)

Pro Series Specications

System

■

Dynamic range: 80 dB (1 kHz, THD < 1%)

■

Call signal (send): 2.8 mA

■

Call signal threshold (receive): +2.4 V DC

■

Supply voltage: +30 V DC (12 to 32 V DC)

■

Power interrupt time (mic mute): 0.1 sec

Intercom Line

■

Impedance: 350 ohm (1 kHz) / 2.2 kOhms (DC)

■

Audio level: nom. -18 dBu, max. +4 dBu

Switch-Mode Power Supplies

■

Mains voltage range: 100 - 240 V AC, 50/60Hz

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Output voltage: +30 V DC (+/- 5%)

■

Max. output power:

■

PS 285: 45 W

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PS 279/289: 75 W

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PS 680: 2x 45 W

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PS 4379: 100 W

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PS 6379: 150 W

Mic Pre-amps

■

Gooseneck microphone: Noise cancelling electret

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Headset mic impedance: 200 ohms

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Gain: 40 – 60 dB (adjustable internally)

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Presence lter: +6 dB at 5 kHz

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Frequency response:: 200 Hz - 15 kHz (-3 dB)

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Power to electret mic: +9 V DC

■

Limiter range (gooseneck mic): 30 dB

Headphones Driver Amps

■

Max. Output Level:

■

normal: 14 Vrms (@ 200 ohms)

■

binaural: 2 x 10.6 Vrms (@ 400 ohms)

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Max. Output Power:

■

normal: 1 Wrms (@ 200 ohms)

■

binaural: 2 x 0.28 Wrms (@ 400 ohms)

Speaker Driver Amps

(PS 130/230/430/630/4379/6379)

■

Speaker impedance: 25 ohms

■

Max. output Power: 2.9 Wrms

Side Tone

■

Rejection: 0 - 30 dB adjustable

Buzzer

■

Max. SPL: 100 dBA

Program Inputs (PS 630/4379/6379)

■

Input impedance: 47 kOhms

■

Nominal input Level: -12 to +6 dBu

■

Max. input level: +16 dBu

Aux Inputs (PS 279/289/4379/6379)

■

Input impedance: 11 kOhms

■

Gain: 0 dB (line level)

■

Nominal input level: -20 to +10 dBu (line level)

■

Max. Input level: +21 dBu (line level)

Aux Input (PS 680)

■

Input impedance:

■

30 kOhms (line level)

■

4.6 kOhms (mic level)

■

Nominal input level:

■

-18 to +6 dBu (line level)

■

-38 to -14 dBu (mic level)

■

Max. input level:

■

+22 dBu (line level)

■

+2 dBu (mic level)

■

Phantom power: +30 V DC (mic level selected)

Direct Mic Outputs (PS 630/4379/6379)

■

Output impedance: 50 ohms (balanced)

■

Nominal output Level: +6 dBu

■

Max. output Level: +24 dBu

DC Inputs (PS 279/289/4379/6379)

■

Supply voltage: 12 – 28 V DC

Basic Series Specications

System

■

Dynamic range: 80 dB (1 kHz, THD < 1%)

■

Call signal (send) : 2.8 mA

■

Call signal threshold (receive): +2.4 V DC

■

Supply voltage: +30 V DC (12 V to 32 V DC)

Intercom Line

■

Impedance: 350 ohm (1kHz) / 2.2 kOhms (DC)

■

Audio level: nom. -18 dBu, max. +4 dBu

Switch-Mode Power Supplies (BS 216/181/286)

■

Mains voltage range: 100 - 240 V AC, 50/60Hz

■

Output voltage: +30 V DC (+/- 5%)

■

Max. output power: 45 W

Mic Pre-amps

■

Headset mic impedance: 200 ohms

■

Gain: 40 – 60 dB (adjustable internally)

■

Presence lter: +6 dB at 5 kHz

■

Frequency response:: 200 Hz – 15 kHz (-3 dB)

■

Power to electret mic: +9 V DC

Headphone Driver Amps

■

Max. output level: 10.6 Vrms (@ 200 ohms)

■

Max. output power: 0.5 Wrms (@ 200 ohms)

Side Tone

■

Rejection: 0 - 30 dB adjustable

Buzzer

■

Max. SPL: 100 dBA

Aux Inputs (BS 216/286)

■

Input Impedance:

■

30 kOhms (line level)

■

4.6 kOhms (mic level)

■

Nominal input level:

■

-18 to +6 dBu (line level)

■

-38 to -14 dBu (mic level)

■

Max. input level:

■

+22 dBu (line level)

■

+2 dBu (mic level)

■

Phantom power: +30 V DC (mic level selected)

0 dBu dened as 775 mVrms into open circuit

TR-2 Technical Specications

■

Max. output level: +26 dBu

■

Frequency response: 12 Hz - 40 kHz (+/- 0.25 dB)

■

Total harmonic distortion:

■

< 0.02% at any output level up to 0 dB

■

< 0.03% at any output level up to +10 dB

■

Insertion loss: 1.6 dB

■

Common mode rejection ratio:

■

at 50 Hz: 78 dB

■

at 1 kHz: 69 dB

■

at 20 kHz: 42 dB

ASL reserve the right to alter specications without further notice.

Technical Specications System Congurations

BS 15 BS 15

BS 15

BS 216

IS 141

AUX

2-CHANNEL INTERCOM NETWORK / BASIC SERIES

PS 430

PS 130

PS 230

PS 19M PS 29M

PGM

19AM

4-CHANNEL INTERCOM NETWORK / PRO SERIES

PS 4379

AUX

PGM

IFB

Mic

Direct

Out

Stage

Announce

Out

PS 230 PS 130

PS 279

PS 19M

PS 29M

PS 19AM

PS 260

PS 150

CAMERA 1 CAMERA 2

TELEPHONE LINE

AUX

PGM

PHONE

2-CHANNEL INTERCOM NETWORK WITH AUDIO INTERFACE AND TELEPHONE INTERFACE

PS 19

PS 155

PS 19

PS 29 PS 19A

PS 279

2-CHANNEL INTERCOM NETWORK WITH WIRELESS INTERFACE

PGM

AUX

PS 19

PS 29 PS 19A

PS 279

2-CHANNEL INTERCOM NETWORK WITH 4 WIRELESS BELTPACKS

2 WIRELESS BELTPAKCS ON LINE A - 2 WIRELESS BELTPACKS ON LINE B

PGM

AUX

WS 400

WS 19

WS 19 WS 19

2 3 4

WS 400

WS 19 WS 19 WS 19 WS 19

2 3 4

WS 400

WS 19 WS 19 WS 19 WS 19

6 7 8

LINK CABLE

INTERCOM LINE FROM WIRED SYSTEM

MAXIMUM NUMBER OF WIRELESS BELT PACKS CONFIGURATION

18 19

1 2 ... 5 6 7 8 9 10 11

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ASL INTERCOM BS 216 Manual de usuario Pagina 10

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