BEHRINGER DR112DSP Active PA Loudspeaker

Set it up once, lock it, then let the service begin.

The reading needs clear words. The band after it needs fuller sound. You are the volunteer at the back of the hall, and it has to be right before anyone arrives. The DR112DSP shows its settings on a backlit display and changes them with one MASTER knob.

A sound program for speech or for music

Press MASTER twice to choose a Sound Program: MUSIC, DJ, LIVE or SPEECH. The 3-band EQ menu boosts or cuts treble, mid range and bass by up to 12 dB. A lockout function protects all settings.

Two inputs, plus music before the start

CH1 and CH2 INPUT take balanced XLR or ¼" cables, each with its own VOLUME knob. Set it generally above the midway point for a microphone, or lower for line-level sources. The BLUETOOTH button turns on music streaming, with a range of up to 15 m when nothing interferes. A media player can also connect to AUX IN, summed to mono.

Room for the balcony too

OUTPUT sends the combined CH1 and CH2 signals to another device over XLR. DELAY holds the signal back slightly, so music plays in time with speakers further away. Think main speakers on stage, plus extra speakers in a balcony.

Features

• DSP and 2-channel mixer: with an active 2-way crossover
• 12" woofer: 1 x 12" (305 mm) LF driver
• Frequency response: 50 Hz to 19 kHz (±3 dB), with 90° x 60° nominal dispersion
• Class-D and Class-AB amplification: with independent HF and LF input limiters
• Sound programs: press MASTER twice to choose MUSIC, DJ, LIVE or SPEECH
• 3-band EQ: up to 12 dB of boost or cut for bass at 80 Hz, mid at 2.5 kHz and treble at 12 kHz
• Delay: delays the signal slightly so music plays in time with speakers located further away
• Backlit display: amber backlit 128 x 32 LCD for the DSP functions, controlled by one MASTER knob
• Settings lockout: a lockout function protects all settings
• Two combo inputs: XLR or ¼" TRS combo jacks for CH1 and CH2, each with its own VOLUME knob
• Mic or line levels: generally use settings above the midway point for microphone signals, or lower settings for line-level signals
• Bluetooth audio streaming: supports Bluetooth 4.2 and A2DP, with a range of up to 15 m without interference
• Aux input: 1/8" TRS input for a media player, with stereo signals summed to mono
• XLR output: sends the combined CH1 and CH2 signals to another device
• LED mode: front LED can stay lit while the speaker is powered on or be switched off
• Weight: 17.2 kg