Cloud Electronics 46-120MK2 4-Zone Mixer Amplifier, 4x120W, 100V & 4 Ohms
DETAILS
The 46-120MK2 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 46-120MK2 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 46-120MK2 Mixer Amplifier provides a feature-packed single-box solution for four zone venues of all sizes.
Cloud Electronics 46-120MK2 Key Features:
- 4 x 120W Class-D Output per zone (4O/8O/70V/100V).
- Power Sharing in 70/100V modes.
- Limiters on each Zone plus Thermal/Short Protection.
- 6 Stereo Line-Inputs (4 Balanced).
- 2 Microphone Inputs with Priority Option.
- Utility Output with Mic & Music Gain Control.
- Remote Music Level and Source Selection
- 2 x Facility Inputs for Zone1 (Z1&Z3 or ALL) & Zone2 (Z2&Z4).
- Ethernet & RS232 Port.
- 2 Aux Outputs, Zone assignable (Z1 + Z2).
- Auto Stand-By Mode Function.
- Digital Paging Interface for Digital PM Paging Microphones.
- Remote Music Mute (NO or NC operation)for Fire Alarm Interface.
- Efficient, Universal Power Supply.
SPECS & DOWNLOADS
Cloud Electronics 46-120MK2 Specifications
Line Inputs
- Frequency Response: 20 Hz to 20 kHz, ±1 dB
- Sensitivity: 195 mV (-12 dBu) to 2.0 V (+8 dBu)
- Input impedance: >10 kohm (balanced/unbalanced)
- Headroom: 12 dB
- Noise: <-90 dB (22 kHz bandwidth)
- Equalisation: HF: ±10 dB @ 10 kHz; LF: ±10 dB @ 50 Hz
Microphone Inputs
- Frequency Response: -3 dB @100 Hz (fixed filter) to 20 kHz, ±1 dB
- Sensitivity: 2.45 mV (-50 dBu) to 245 mV (-10 dBu)
- Input Impedance: 3.3 kohms (balanced)
- Phantom Power: 12 V, selectable by jumper
- Headroom: 18 dB
- Noise (EIN): <-126 dBu
- Equalisation: HF: ±10 dB @ 5 kHz LF: ±10 dB @ 100 Hz
Facility Inputs
- Frequency Response: 20 Hz to 20 kHz, ±1 dB
- Sensitivity: 0.775 V (0 dBu)
- Input impedance: 10 kohms (balanced)
- Headroom: 18 dB
- Noise Gate: -60 dB
Main Outputs
- Output Power (1 kHz continuous sine wave): 120 watts per zone nominal; 240 W total available in Power Sharing mode using odd/even pairs
- Minimum load:
- Low-Z output: 4 or 8 ohms
- High-Z output:
- 70V-Line: 41 ohms
- 100 V-line: 66 ohms
- Frequency response:
- Low-Z output: 20 Hz to 20 kHz, ±1 dB
- High-Z output: 20 Hz to 20 kHz, ±1 dB (65 Hz filter off
- THD + N: < 0.05% @ 1 kHz
- Protection: Fixed level signal limiter: DC, over-current and over-temperature protection. Internal and external 20 mm cartridge fuses
Utility and Auxiliary Outputs
- Nominal output level: 0 dBu (0.775 Vrms), balanced
- Noise: <-90 dB, 22 kHz bandwidth
General
- Power Input: Universal type, 85 to 265 VAC, 45 to 65 Hz
- Fuse details: 5 x 20 mm, time delay, T5A
- Normal operating temperature 0 °C to 35 °C (Note: performance and specifications cannot be guaranteed outside of this range)
- Cooling Forced air cooling (front to back)
- Power consumption:
- Standby: 9.35 W (29.33 VA)
- Idle: 31.05 W (52.27 VA)
- 1/8th Power: 105.7 W (124.65 VA)
- 1/3rd Power: 169.73 W (185.09 VA)
- Dimensions (w x h x d): 482.6 mm x 88 mm (2U) x 407 mm (19” x 3.5” (2U) x 16.0”) (less connectors & knobs)
- Weight: 6.9 kg (15.46 lb)
Cloud Electronics 46-120MK2 PDF Downloads
Download the Product Data Sheet HERE
ACCESSORIES
- LM-2
- L-1
- M-1
- BT-1
- RSL-6
- RSL-6x4
- PM-Series Paging Mics
