Cloud Electronics 46-120 4 Zone Integrated Mixer Amplifier

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Cloud Electronics 46-120 4 Zone Integrated Mixer Amplifier

Description

Details

The 46-120 4-Zone Integrated Mixer Amplifier provides individual source selection and volume control of up to six audio sources and two microphone inputs across four zones. Each zone is provided with 120W (4ohm) output or 120W (70/100V) output with optional internal transformer modules.

Source selection and volume level control for each zone can be made via the front panel or remotely with the connection of up to four optional RSL-6 / RSL-6A Remote Source / Volume Select controllers, one for each zone. Analogue paging functionality to individual or all zones is available with the optional PM-Series paging microphones.

An automatic stand-by function reduces power consumption when not in use and a remote power down function makes the 46/120 suitable for numerous applications in retail, leisure, education and hospitality. The CDI-46 Optional Digital Interface Module provides digital paging connection via RJ-45, Ethernet Interface (TCP/IP) and RS-232 connection.

The 46/120 Mixer Amplifier provides a feature-packed single-box solution for four zone venues of all sizes.

Features

Features

4-Zone Mixer Amplifier
4 x 120W Output per zone (4Ohm)
Optional 120W 70/100W Internal Transformer
6 Stereo Line-Inputs
2 Microphone Inputs with priority option
Music on Hold / Utility Output
Remote Music Level and Source Selection via RSL-6 / RSL-6A
Facility Input via RJ-45 for LM-2 on Zone 1
Aux Out (Z1 + Z2)
Auto Stand-By Mode Function
Optional Digital Paging/RS-232/Ethernet (TCP/IP) Card - CDI-46
Optional Paging Microphone with Chime Available
Optional EQ Module for Bose, Amina & Active Audio Loudspeakers
Remote Music Mute Function for Fire Alarm Interface

Specification

Line Inputs
Frequency Response	20 Hz to 20 kHz +0/-0.5 dB
THD + N	0.04% @ 1 kHz; 22 kHz Bandwidth
Sensitivity	195 mV (-12 dBu) to 2.0V (+8 dBu)
Input Gain Control	20 dB Range
Input Impedance	47 kohms
Headroom	17 dB
Noise	-90 dB rms; 22 kHz Bandwidth
Equalisation	HF:±10 dB @10 kHz; LF:±10dB @ 50 Hz
Microphone Inputs
Frequency Response	100 Hz -3 dB (Fixed Filter) to 20 kHz ±1 dB
Distortion	<0.03% @ 1 kHz, 80 kHz Bandwidth
Gain Range	10 dB to 50 dB
Common Mode Rejection	70 dB Typical
Input Impedance	3.3 kohms (Balanced)
Headroom	17 dB
Noise	-127 dB EIN 22 Hz - 22 kHz (Rs = 150 ohms)
Equalisation	HF:±10 dB @ 5 kHz LF:±10 dB @100 Hz
Outputs
Low Impedance Outputs:
4 ohm Load	120 W (170 W One Channel Driven) @ 1 kHz & 0.1% THD+N
8 ohm Load	85 W (100 W One Channel Driven) @ 1 kHz & 0.1%THD+N
Frequency Response	-1 dB @ 20 kHz,-0.5 dB @ 20 kHz
Distortion	<0.04% @ 1 kHz, 80 kHz Bandwidth
70/100V-Line Output*
Min. Load	-3 dB @ 65 Hz (Filter), -2.5 dB @ 20 kHz
Frequency Response	<0.06% @ 1 kHz, 80 kHz Bandwidth
Amplifier Protection	Dynamic Clip Protection, VI Limiting, DC Offset, Thermal & Switch-On Delay
Cooling	Variable Speed DC Fan (Stationary in Idle Mode)
General
Power Input	230V ±5% (115V ±5% By Internal Connection)
Fuse Rating	230V:T4A; 100/115V:T8A
Fuse Type	20 mm x 5 mm HBC
Power Consumption (For Thermal Dissipation Subtract Power in The Load)
External Remote Power-Down	4.7 W, 7.75VA
Idle – 4 chs APD	13.4 W, 16.75VA
Idle – 3 chs APD	16.3 W, 20.5VA
Idle – 2 chs APD	19.2 W, 24.9VA
Idle – 1 ch APD	22.2 W, 29.4VA
Idle, All chs Active	25.2 W, 33.6VA
Noise Input,1/3 Rated Power, 4 ohms	440 W, 560VA
Noise Input,1/3 Rated Power, 8 ohms	275 W, 362VA
Noise Input,1/8 Rated Power, 4 ohms	280 W, 370VA
Noise Input,1/8 Rated Power, 8 ohms	175 W, 240VA
Dimensions (H x W x D)	3.5" (88 mm) x 19" (482.6 mm) x 16" (407 mm)
Shipping Dimensions (H x W x D)	6" (157 mm) x 24" (610 mm) x 21" (598 mm)
Weight	26.32 lbs (11.75 kg)
Shipping Weight	31.25 lbs (13.95 kg)

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