Cloud Electronics MA60T 70volt Transformer Mixer Amplifier

The MA60 is an exciting new development from Cloud Electronics, combining for the first time the proven versatility of Cloud mixer-amplifiers in a single compact (2U, half-rack width) unit, and at a very competitive price point. The MA60 will find many applications in the Retail, Hospitality, Licensed Premises and other entertainment markets and is the most feature rich of the Utility Mixer/Amps on the market which also offers the best sound quality and the traditional Cloud reliable. Single Zone, 60w, 4 Output as Standard with Optional 50w, 70/100v Internal Transformer (CXL-50T)

Key Features

• Four-input mixer-amplifier with integral 60w
• Optional 70/100v Internal Transformer (CXL-50T)
• Gain trims on all inputs
• Electronically-balanced mic input
• 3.5 mm jack input (LINE 2) for MP3 player, laptop, etc.
• Overall HF & LF EQ adjustment
• Short-to-ground access connector or VOX-triggered paging on mic input
• Selectable LINE 4 priority over other music inputs
• Music Mute control input (NO or NC) for interface to emergency system
• Compatible with standard Cloud remotes RL-1 (music level) and RSL-4 (music level and source selection)
• Electronically-balanced pre-amp output
• Transformer-isolated auxiliary output with independent mic and music level control - for use with telephone MOH systems
• Aux output source selection (internal jumper) fixed source or follow main output
• Dimensions (mm) - 213.0 wide x 88 high (2U) x 278 deep (+ connectors & knobs)
• Optional Rack Kits (RE-S & RE-L)

Technical Specifications

Line inputs
Frequency response
Low-Z output: +0 dB/-1 dB from 20 Hz - 20 kHz (65 Hz filter out)
100/70/50 V-line outputs (with CXL-60T transformer fitted): +0 dB/-3 dB from 20 Hz - 20 kHz (65 Hz filter switched out)
Distortion
Low-Z output: <0.05% @ 1 kHz, 1 dB below full power (80 kHz bandwidth)
High voltage output: <0.05% @ 1 kHz, 1 dB below full power (80 kHz bandwidth)
Sensitivity
195 mV (-12 dBu) to 2.0 V (+8 dBu)
Input Gain control
20 dB range
Input impedance
47k ohms
Headroom
>20 dB
Noise
-93 dB 22 Hz -22 kHz, at speaker output, relative to full power
Microphone Inputs
Frequency response
Low-Z output: -3 dB @ 100 Hz (3rd. order filter); -1 dB @ 20 kHz
High voltage output: -3 dB @ 100 Hz (3rd. order filter); -2 dB @ 20 kHz
Distortion
<0.05% @ 1 kHz, 1 dB below full power (80 kHz bandwidth)
Gain range
40 dB range
Input Impedance
>2k ohms (balanced)
Phantom Power
15 v, switchable per-input by jumpers
Headroom
>20 dB
Noise
-127 dB EIN 22 Hz - 22 kHz (150 W)
Outputs
Output Power
60 watts @ 1 kHz & <0.07% THD+N Low impedance output
50 watts @ 1 kHz & <0.07% THD+N 50/70/100V line outputs (optional transformer fitted)
Equalisation
HF: ±10 dB/5 kHz LF: ±10 dB/100 Hz
Protection
Dynamic level signal limiter max gain reduction of 20 dB, Thermal protection, IV limiting & short circuit protection, Switch on delay
Power input
230 V, 115 V, 100 V versions available
Fuse rating
230/120 V - T2A H
Fuse type
20 mm x 5 mm
Cooling
Convection cooled, vents top and bottom
Dimensions (mm)
213.0 wide x 88 high (2U) x 278 deep (+ connectors & knobs)
Net weight (kg)
4.65 kg (with CXL-60T transformer)
3.5 kg (without CXL-60T transformer)