PS Engineering PAC24 Specifiche Scaricare il pdf (Pagina 6)

PS Engineering

PAC24 Series Audio Selector Panel and Intercom System

Installation and Operator’s Manual

200-240-0008 Page 1-3 Rev. 8, June 2003

Specifications, Continued.

POWER REQUIREMENTS (Including Internal Lighting):

Voltage: 11 to 33 VDC

Maximum Current: 2.5 Amp (Externally protected by a 3 Amp circuit

breaker.)

Typical operating current:

Speaker off:

Speaker on, 28V, full radio volume

350 mA

1.5 A

Audio Selector Specifications

Audio selector panel input impedance:

510 Ω

Input Isolation: -60 dB (min.)

Speaker Muting: -60 dB (min.)

Speaker Output (into 4 Ω) with no clipping

14 VDC:

28 VDC:

3 Watts (min.)

10 Watts (min.)

Receiver Inputs: 10

(Com 1, Com 2, Com 3, Com 4, Com 5, Nav 1,

Nav 2, ADF, DME, MKR)

Unswitched Inputs: 2

(examples: GPS WPT, Value, Autopilot Discon-

nect, Altimeter DH)

Transmitter Selections: 5

(Com 1, Com 2, Com 3 Com 4, Com 5)

Speaker Impedance:

4 – 8 Ω

Headphone Impedance:

150 – 1000 Ω

Headphone Output: 38 mW each headset, no clipping <1% THD

120 mW each headset with < 10% THD into

150Ω

Microphone Impedance:

150 - 600 Ω

Intercom Specifications

Intercom Positions: Minimum of 5 places (with individual IntelliVox® cir-

cuits)

Music Input: 1 (Monaural)

Music Muting: >-30 dB "Soft Mute" when Com or intercom active.

Distortion:

<1% THD @ 38 mW into 150Ω

<10% THD @ 120mW into 150 Ω

Mic Freq. Response, 3 dB: 300 Hz - 6000 Hz

Music Freq. Response, 3 dB: 100 Hz - 18kHz

1.6 EQUIPMENT SUPPLIED

1 ea. of the following units:

Model Description Part Number

PAC24 PAC24 Audio Control Panel with intercom 050-240-0100

PAC24 Option 1 PAC24 Audio Control Panel with intercom and digital recorder, 050-240-0200

PAC24 Observer PAC24 Audio Control Panel for Observer installation 050-240-0400

PAC24 Observer Option 1 PAC24 Audio Control Panel for Observer with recorder 050-240-0401

1 2 3 4 5 6 7 8 9 10 11 ... 34 35

Commenti su questo manuale

Nessun commento

PS Engineering PAC24 Specifiche Pagina 6

Commenti su questo manuale

Prodotti e manuali riguardandi Sistemi di interfono PS Engineering PAC24