120W Mixer Amplifier

The Cloud MPA Series is world-class; premium integrated Mixer Amplifier which provides a complete audio solution for Houses of Worship, retail outlets, hotels, licensed premises and other spaces where music, announcements and/or flexible paging are required. It combines the functions of a two-channel microphone mixer with full paging facilities, a six-input music source selector and a mono power amplifier in a single compact 1U unit.

The acoustic performance and best in class reliability makes this latest Cloud product another outstanding example of British design engineering by the world's best manufacturer of BGM Electronics.

Line Inputs

• Frequency Response: 20 Hz to 20 kHz, ±1 dB
• Sensitivity: 195 mV (-12 dBu) to 2.0 V (+8 dBu)
• Input impedance: 47 kohms
• Headroom: 16 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: 2.54 mV (-50dBu) to 245 mV (-10 dBu)
• Input Impedance: 3.3 kohms (balanced)
• Phantom Power: 12 V, switchable per-input by jumpers
• Headroom: 16 dB
• Noise (EIN): -126 dBu
• Equalisation: HF: ±10 dB @ 5 kHz LF: ±10 dB @ 100 Hz

High voltage input

• Frequency via Mic I i/p: -3 dB @100 Hz (fixed filter) to 20 kHz, ±1 dB
• Response via Line 5 i/p: 20 Hz to 20 kHz, ±1 dB
• Input Gain Control: 10 dB to 20 dB
• Noise: <-90 dB (22 kHz bandwidth)

Facility Input

• 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
• Minimum load:"¢ Low-Z output: 4 ohms"¢ High-Z output:   70 V-line: 41 ohms   100 V-line: 21 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

• Nominal output level: 0 dBu (0.775 Vrms), balanced
• Noise: <-90 dB, 22 kHz bandwidth

• Dimensions (w x h x d):"¢ Net:   482.6 mm x 44 mm (1U) x 150 mm (less connectors & knobs)   19" x 1.75" (1U) x 5.9" (less connectors & knobs)"¢ Shipping (Gross): 560 mm x 60 mm x 290 mm,  22" x 2.4" x 11.4"
• Weight:"¢ Net: 2.15 kg / 4.8 lbs"¢ Shipping: 3.2 kg / 7.2 lbs