Cloud Electronics Z4ii - Manual (Page 9)

Z4 II & Z8 II Installation and User Manual v1.0 9
1 2 3 4 5 6 7 8 9
10 11 12 13 14
15
16
9
PAGING MIC ACCESS PORT – 10-pin 5 mm-pitch
screw-terminal connector for per-zone contact closure
paging access. See page 13
(Paging system connections)
10
ZONE OUTPUTS – 8 balanced outputs* for each
zone on 3-pin 3.5 mm-pitch screw-terminal connector.
See page 11 (Zone outputs)
11
ZONE EQ – HF & LF music EQ adjustment for each
zone output. See page 17 (Zone output EQ)
12
FACILITY PORT – 9-pin female Dsub per-zone, for
connection of remote input plates and other functions.
See page 12 (Facility Ports)
13
MUSIC CONTROL PORTS – 3-pin 5 mm-pitch
screw terminal connector per-zone, for connection of
RL-1/RSL-6 remote control plates. See page 14
(Music
Control)
14
LOCAL/REMOTE SWITCHES – determine
whether front panel music source controls will remain
active when remote control plates are connected (per-
zone). See page 14 (Music Control)
15
MUSIC MUTE – 2-pin 5 mm-pitch screw terminal
connector for connection of external emergency muting
relay (e.g. fire control panel). See page 15 (Music Mute)
16 MAINS – Fused IEC receptacle for AC mains (includes
storage for spare fuse). See page 10 (Power Supply)
* Only 4 zone outputs on Model Z4 II (Items
10
to
14
)
Rear Panel Description
1
LINE INPUTS – 6 pairs of RCA (phono) sockets
( Line 1 to Line 6) for connection of music sources.
Inputs are stereo, summed internally to mono. See page
10 (Music sources)
2
LINE INPUT GAIN – preset trim control for each
input, providing ±10 dB of gain adjustment for input
level matching. See page 16 (Gain & Level)
3
MIC INPUTS – 2 balanced microphone inputs
( Mic 1 & Mic 2) on latching XLR sockets. See page 12
(Microphone inputs)
4
MIC GAIN – preset mic gain control for each input,
gain range 10 to 60 dB. See page 16 (Microphone Inputs
Gain & Level)
5
MIC EQ – HF & LF preset EQ controls. See page 16
(Microphone Inputs EQ)
6
PAGING MIC INPUT – dedicated balanced input
(XLR) for paging mic. See page 16 (Paging mic input)
7
PAGING MIC GAIN – as
4
. See page 17 (Paging
Mic Gain & level)
8
PAGING MIC EQ – as
5
. See page 17 (Paging Mic
EQ & high-pass filter)
Note - The rear panel of the Z8 II is shown above.
The Z4 II ’s is identical, except that it only has output connections for zones 1 - 4.
fig.9: Z8 II Rear Panel