Bosch PLE-1MEXX0-XX Specifiche Scaricare il pdf (Pagina 25)

Communication_T2413488907_2011830T1535_EMEA_en-US_print_RC9.09d_dm15ein_DatabookPDF

PA and Emergency Sound | Plena Public Address Solutions | 25

•

PC audio (cinch) input

•

Priority input

•

Master (XLR) output

•

BGM (XLR) output

•

Emergency signal input

•

Two trigger inputs

•

RS-232 (DE-9)

•

Three (cinch) CD, tape, aux inputs

•

Six 100 V speaker outputs

•

24 VDC output

•

24 VDC input

•

Three control inputs

•

Ground screw

•

IEC mains socket

Certifications and Approvals

Region Certification

Europe CE

Safety acc. to EN 60065

Immunity acc. to EN 55103-2

Emission acc. to EN 55103-1

Installation/Configuration Notes

LBB 1925/10 rear view

Parts Included

Quantity Component

1 LBB 1925/10 PLENA System Pre-amplifier

1 Power cord

1 Set of 19”mounting brackets

1 Plena CD

1 Installation and User Instructions

Technical Specifications

Electrical

Mains power supply

Voltage 230/115VAC, ±15%, 50/60 Hz

Current inrush 230/115 VAC, 1.5/3 A

Max power consumption 25 VA

Battery power supply

Voltage 24 VDC, +10% / -15%

Mains power supply

Current max 1 A

Performance

Frequency response 50 Hz to 20 kHz (+1 / -3 dB)

Distortion <0.5%

Bass control ±10 dB @ 100 Hz

Treble control ±10 dB @ 10 kHz

Channel separation >70 dB @ 1 kHz

Priority mute >40 dB

Dynamic range 100 dB

Mic/line input 1 x

Connectors 5‑pin DIN, 3‑pin XLR, balanced, with

phantom power

Sensitivity 1 mV (mic), 200 mV (line)

Impedance >1 kohm (mic); >5 kohm (line)

S/N (flat at max volume) >63 dB (mic); >70 dB (line)

S/N (flat at min volme/muted) >75 dB

CMRR >40 dB (50 Hz – 20 kHz)

Headroom >25 dB

Speech filter -3 dB @ 315 Hz, high-pass,

6 dB/oct

Phantom power supply 16 V via 1.2 kohm, (mic mode only)

Line input 3 x

Connector Cinch, stereo converted to mono, unbal-

anced

Sensitivity 200 mV

Impedance 22 kohm

S/N (flat at max volume) >70 dB

S/N (flat at min volume/muted) >75 dB

Headroom >25 dB

Master output 1 x

Connector 3-pin XLR, balanced

Nominal level 1 V

Impedance <100 ohm

Tape output 1 x

Connector Cinch, 2 x mono

Nominal level 350 mV

Impedance <1 kohm

Headphone output 1 x

Connector 6.3 mm jack stereo, signal mono

Nominal level 3 V

Impedance <100 ohm

Zone relays 5 A

Contacts voltage 250 V

Contacts current 8 A

Interconnection input / emer-

gency

1 x

Connector 3-pin XLR, balanced

Sensitivity 200 mV (interconnection),

100 mV to 1 V adjustable (emergency)

Impedance >10 kohm

www.boschsecurity.com Bosch Security Systems B.V.

1 2 ... 20 21 22 23 24 25 26 27 28 29 30 ... 54 55

Commenti su questo manuale

Nessun commento

Bosch PLE-1MEXX0-XX Specifiche Pagina 25

Commenti su questo manuale

Prodotti e manuali riguardandi Mixer audio Bosch PLE-1MEXX0-XX