Omnitronic BOB-10A Subwoofer

• 10" bass reflex subwoofer with DSP and 900 W RMS output
• Flexibly expandable with the BOB-4 satellites for 2.1, 4.1 and 8.1 operation
• DSP-controlled Class D amplifier (300 W + 2 x 300 W)
• Integrated Bluetooth audio streaming for wireless music enjoyment
• 4 EQ presets with status indicators
• Signal limiter and crossover
• Signal inputs via combo sockets (XLR/jack) and RCA
• XLR parallel outputs for connecting additional BOB systems or active speakers
• Volume can be set separately for subwoofer and satellites L/R
• Stereo mono switching
• Phase inversion switch
• Fault, limit, signal and power display
• Integrated protection circuits: Soft start, short circuit, limiter, overvoltage, overheating
• Two M20 metal flanges for mounting the satellites
• MDF housing with hard-wearing textured paint and metal grille
• Integrated carrying handles and low weight for easy transportation
• Stackable due to recesses for horizontal installation
• Delivery includes 2 speaker cables
• For mobile live and DJ applications and installation in bars, stores, conference rooms and home cinemas
• Control: Bluetooth
• DSP: Digital signal processor

Compact 10" active subwoofer for mobile setups and fixed installations

The Omnitronic BOB-10A White is a compact active 10" subwoofer with integrated DSP and Bluetooth, designed for the BOB series. It is ideal for mobile live performances and DJ setups, as well as fixed installations in bars, retail spaces, conference rooms, and home cinema environments.

The subwoofer features a DSP-controlled Class D amplifier delivering 300 W + 2 × 300 W output power. It covers a frequency range of 45–250 Hz and achieves a maximum SPL of 125 dB. Integrated Bluetooth audio streaming enables convenient wireless music playback.

Audio inputs are provided via XLR/jack combo connectors and RCA, complemented by XLR link outputs for connecting additional BOB systems or active speakers. Further features include four EQ presets, a signal limiter, adjustable crossover, stereo/mono switching, and a phase invert switch.

The Omnitronic BOB-10A is housed in a robust MDF enclosure with a durable textured coating and a protective metal grille. Integrated carry handles and its low weight ensure easy transport. Two M20 threaded flanges allow secure mounting of satellite speakers.

Highly versatile, the subwoofer can be expanded with BOB-4 satellites to create 2.1, 4.1, or 8.1 system configurations.

Technical specifications

• Power supply: 115/230 V AC, 50/60 Hz
• Total connected load: 1060 W
• Power connection: Power supply IEC (M) built-in version power connection cable with earthing contact (supplied)
• Woofer: (10") approx. 25 cm
• Number of woofers: 1 piece
• Frequency range: 45 - 250 Hz
• Sensitivity: 100 dB
• Control: Bluetooth
• Color: White
• Weight: 17.00 kg

Bass

• Material: MDF (medium density fiberboard)
• Width: 30 cm
• Height: 43 cm
• Depth: 47 cm
• Amplifier power: LF 300 W RMS + HF 2 x 300 W RMS
• LF loudspeaker: 25 cm (10" ) with 50 mm voice coil
• Maximum sound pressure: 125 dB
• Signal connection: Combination XLR/6.3 mm jack L/R and RCA L/R
• Parallel output: XLR L/R
• Satellites: Speaker L/R