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The Omnitronic New BOB Series - One For All!
With the speakers from the BOB series, you get a compact, efficient, and flexible PA system suitable for a wide range of applications. Use it as a fullrange PA for small gigs, as a keyboard or e-drums monitor, as a compact system for DJs, or for installations in hospitality venues. Whatever your plans: BOB always delivers a clear, assertive sound while taking up very little space.

Gigs
The BOB speaker system ensures that you and your guitar are heard in excellent audio quality. Simply mount the satellites on the pole attached to the subwoofer and get started. Never has a gig been prepared faster!
Choose a BOB speaker system to entertain an audience of up to 50 people. In no time, you can mount your speakers on a pole and a tripod stand, allowing you to perfectly aim the satellites at your audience. You can also use BOB as your personal monitor. The "Twin Set" with two BOBs is the perfect package for your performance in front of up to 100 people.
DJ and Party
For small parties, you are ideally equipped with a BOB. Connect the two satellites into a compact mono system with higher sound pressure or separate them into a stereo rig. If it turns out the party is a bigger affair, simply connect two BOB subs with a simple stereo cable. Whatever comes: with BOB, you’re ready.

Hospitality, Retail, and Gym
With one subwoofer, you can operate up to eight tops. This allows you to realize installations, for example in small cafés, gyms, or retail stores. With BOB, you stay flexible and can adapt your installation to the size of your space, even if it changes later.
Lectures and Presentations
The BOB system is also excellent for presentations and lectures. In most cases, you only need the basic system for talks and speeches. Simply place the satellites on the subwoofer – and you’re ready to go. Or mount the satellites on a tripod to aim the system precisely at the audience.

Desktop Recording and Gaming
Need monitors for work or gaming at your PC? With BOB, you have a reliable 2.1 monitor system. Place two satellites on your desk while the subwoofer discreetly hides under it.
Home Theater
The BOB speaker system is an excellent alternative to the speakers integrated into your TV. Place the satellites right next to the screen or mount them on the wall with combined stands or wall brackets for a true cinema experience.
Compact PA System, Versatile Combination - Mix & Match - in Black or White, or Both?!
Features
BOB-4 Satellite Speakers
- 16-ohm speaker pair with 4" full-range drivers
- For expanding the BOB-10A subwoofer for 2.1-, 4.1-, and 8.1-operation
- Includes 2 x U-brackets for wall, ceiling, and stand mounting
- Accessory adapter required for stand mounting
- Connecting 2 satellites via extension bracket and cable (accessory) possible
- Power handling: 75 W RMS/150 W program
- Connections: 1 x speaker and screw terminal clamps
- ABS plastic housing with M8 and M10 threaded inserts
- Durable textured paint and metal grille
- Transport bag suitable for 4 satellites, brackets, and cables available as accessory
Technical Data
- Nominal power handling: 75 W RMS
- Program power handling: 150 W
- Frequency range: 150 - 16000 Hz
- Sensitivity: 90 dB (1W/1m)
- Max. sound pressure: 109 dB
- Impedance: 16 ohms
- Connections: 1 x speaker, 1 x screw terminal clamp (green)
- Speakers:
- 1x 4" driver tweeter (4") approx. 10 cm
- 1x voice coil driver tweeter (1") approx. 2.5 cm - Dimensions (W x H x D): 15 x 15.8 x 16 cm
- Weight: 4 kg
- Color: Black, painted
BOB-10A Active Subwoofer
- 10" bass reflex subwoofer with DSP and 900 W RMS power
- Flexibly expandable with 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 jacks (XLR/Jack) and RCA
- XLR parallel outputs for linking additional BOB systems or active speakers
- Volume for subwoofer and satellites L/R adjustable separately
- Stereo-mono switch
- Phase inversion switch
- Fault, limit, signal, and power indicators
- Integrated protection circuits: soft start, short circuit, limiter, overvoltage, overheating
- Two M20 metal flanges for satellite mounting
- MDF housing with durable textured paint and metal grille
- Built-in handles and lightweight for easy transport
- Stackable thanks to recesses when placed horizontally
- Delivery includes 2 speaker cables
- For mobile live and DJ applications and installations in bars, shops, conference rooms, and home theaters
Technical Data
- Power supply: 230 V AC, 50 Hz
- Total power consumption: 1060 W
- Nominal power handling: 1 x 300 W RMS LF; 2 x 300 W RMS HF
- Frequency range: 45 - 250 Hz
- Sensitivity: 100 dB
- Max. sound pressure: 125 dB
- Control: Bluetooth
- Line input: 3-pin XLR, 6.3 mm jack (unbalanced); stereo RCA
- Parallel output: XLR L/R
- Satellites: Speaker L/R
- Speakers:
- 1 x woofer (10") approx. 25 cm
- 1 x voice coil woofer (2") approx. 5 cm - Material: MDF (medium-density fiberboard)
- Dimensions (W x H x D): 30 x 43 x 47 cm
- Weight: 17 kg
- Color: Black, painted
Scope of delivery
- 1 pair Omnitronic BOB-4 satellite speakers black
- 1 x Omnitronic BOB-10A subwoofer black
Suitable accessories (Not included in the delivery.)
Specification
- Product number 00065475
- Colour Black
- Configuration 2.1
- With mixing desk/power mixer No
- Power RMS (Watts) 900
- Satellites/Fullrange 4 Zoll
- Inputs 6.3mm Klinke, Bluetooth, Cinch / RCA, XLR
- Subwoofers 1x 10 Zoll
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Financing
easyCredit Ratenkauf
- 2 to 60 months term
- Financing from 20,50 € / month
- More information about installment purchase
ConsorsFinanz Finanzierung
- 6 to 72 months term
- 0% financing for 43,41 € per month
- More information on financing
| 3 Year warranty | |
| 30 Day Money Back | |
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| Over 2.000.000 satisfied customers |
The hotline is currently not manned. You can reach us again on Saturday, 18.04.2026 at 09:30.
| Saturday | 09:30 - 13:30 | |
| Monday | 09:30 - 18:00 | |
| Tuesday | 09:30 - 18:00 | |
| Wednesday | 09:30 - 18:00 | |
| Thursday | 09:30 - 18:00 | |
| Friday | 09:30 - 18:00 |








