MA-91RU - Public address amplifier with USB/SD player and FM digital tuner.

Suitable for commercial installations, sound coverage and distributed audio.

FEATURES

• PA amplifier.

• USB/SD player.

• Digital FM radio tuner.

• Phantom power supply.

• Priority paging.

POWER

• 90 W RMS

RESPONSE

• Microphones: 80-18,000 Hz

• Aux: 50-20,000 Hz

DISTORTION

• Harmonic: < 1%

S/N RATIO

• Microphones: > 60 dB

• Aux: > 70 dB

INPUTS

• 2 balanced mics/lines, combo (XLR and 6.3 mm jack) 600 Ω 0.75 mV RMS/ 10,000 Ω 75 mV RMS, switchable

• 1 aux, 2 x RCA, 90 mV RMS and 3.5 mm jack, 45 mV RMS

OUTPUTS

• 1 line out, 2 x RCA, 700 mV RMS

CONTROLS

• Tone:

• Bass: ±10 dB

• Treble: ±10 dB

• Volume: inputs 1 to 2, aux/mp3, general volume and USB/SD/FM player

PLAYER

• USB/SD player and digital FM tuner with presets and auto-scan

PHANTOM

• 24 V in mics 1 to 2, selectable

PRIORITY

• Priority 1: Mic 1, 2 through signal level (same priority level)

IMPEDANCE

• 4 Ω and 100 and 70 V lines, screw terminals

POWER SUPPLY

• 230/115 V AC, 125 W

DIMENSIONS

• 420 x 89 x 320 mm depth. 2 U 19'' rack

WEIGHT

• 6.3 kg

ACCESSORIES

• FM antenna

• 2 x 19" rack mounts