Clockaudio CCRM 4000, Инструкция по установке и эксплуатации

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Page 2 of 25 V2.1 2021-01
The CCRM 4000 is available with either a single element (C3) or a tri element (C303) microphone.
Both microphones, available in either black or white finish, provide an excellent pickup and proven
audio quality.
Definition of whether the product appears as a Main or Secondary device is defined by the settings
on the two rotary decimal encoders. If the address ID is set to 00, the unit is Main else Secondary.
It is important to note that the only difference between the Main unit and Secondary unit is that
with the Main unit, the IR receiver sensor, IR remote control and the PSU are supplied. With
Secondary units, these three items are not supplied.
The single element cardioid microphone is mounted on a knuckle joint that allows 350 degree rotation
with up to 40 degrees bend.
The tri element capsule cardioid microphone has capsules positioned at 120 degrees apart providing
a full 360 degree pickup.
For North American market, the CCRM 4000 is available with a Plenum enclosure for both the single
element and tri element microphones.
Ordering options available for the CCRM 4000 are:
Type Finish Single Element Tri Element
Main Black CCRM 4000-M-RF CCRM 4000-M-C303-RF
White CCRM 4000W-M-RF CCRM 4000-M-C303W-RF
Secondary Black CCRM 4000-SL-RF CCRM 4000-SL-C303-RF
White CCRM 4000W-SL-RF CCRM 4000-SL-C303W-RF
Plenum
(Main) White CCRM 4000W-M-RF-P CCRM 4000-M-P-C303W-RF
Plenum
(Secondary) White CCRM 4000W-SL-RF-P CCRM 4000-SL-P-C303W-RF
Options:
Part Number Description
CCRM 4000-MB Wall mounting brackets (supplied as a pair)
CCRM4000B Wall mounting brackets for CCRM4000 – North America only
PSU-018 Power supply 18VDC 2A (Supplied with Main unit)
CCRM PSU-018 Power supply 18VDC 2A (Supplied with Main unit) – North America only
CCRM 4000-R Remote Control for CCRM 4000
CCRM 4000-IR Infrared sensor for CCRM 4000