Used Seeburg X 4 / X 4 dp Coaxial
Used Seeburg X 4 / X 4 dp Coaxial is a multifunctional premium-class compact 2-way coaxial sound system, available in both passive and self-powered dp versions, covering 60 Hz to 19 kHz with a rotatable 80 x 60 degree dispersion pattern. Second-hand examples of this coaxial system appear regularly on 10K Used, so scroll down to see the current listings available.
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Seeburg X 4 / X 4 dp Coaxial specifications
| Brand | Seeburg |
| Segment | Audio |
About the Seeburg X 4 / X 4 dp Coaxial
The Seeburg X 4 / X 4 dp Coaxial is a multifunctional premium-class compact 2-way coaxial sound system built around a 10-inch Neodymium woofer with a 3-inch voice coil and a 1-inch Neodymium tweeter with a 1.7-inch voice coil. The passive X 4 is rated at 350 W AES and 1000 W peak into 8 ohms, delivering a peak SPL of 127 dB at 1 metre, and connects via two Neutrik Speakon NL4MP connectors. The self-powered X 4 dp adds an onboard amplifier rated at 800 W LF and 400 W HF, along with 32-bit floating point DSP, 24-bit/96 kHz AD/DA conversion, 0.8 ms latency, and Neutrik XLR, EtherCon and PowerCon connectivity. Both versions share a rotatable 80 x 60 degree coverage pattern, nine M10 rigging points, a 35 mm pole mount and weigh 12.5 kg and 13.5 kg respectively.
Seeburg X 4 / X 4 dp Coaxial — buyer FAQs
What is the Seeburg X 4 Coaxial and how does it differ from the X 4 dp?
The Seeburg X 4 Coaxial is a compact passive 2-way coaxial loudspeaker rated at 350 W AES and 1000 W peak into 8 ohms, connecting via two Neutrik Speakon NL4MP connectors. The X 4 dp is the self-powered version, adding onboard amplification of 800 W LF and 400 W HF, 32-bit floating point DSP, 24-bit/96 kHz AD/DA conversion at 0.8 ms latency, and Neutrik XLR, EtherCon and PowerCon connectivity. Both share the same cabinet dimensions and driver complement.
What speaker components are inside the X 4 Coaxial?
Both the passive X 4 and the self-powered X 4 dp are built around a 10-inch Neodymium woofer with a 3-inch voice coil and a 1-inch Neodymium tweeter with a 1.7-inch voice coil. The coaxial arrangement, combined with a large-area horn, produces a rotatable 80-degree horizontal by 60-degree vertical coverage pattern across a usable range of 60 Hz to 19 kHz.
What rigging and mounting options does the Seeburg X 4 Coaxial support?
The X 4 Coaxial provides nine M10 rigging points and is compatible with the Seeburg MultiRigg system. It also accepts a standard 35 mm pole mount. Two handles are fitted to the cabinet. The coverage pattern of 80 degrees by 60 degrees is rotatable, giving flexibility in both flown and ground-stacked orientations.
What affects the price of a used second-hand Seeburg X 4 or X 4 dp Coaxial?
Used pricing depends primarily on whether the unit is the passive X 4 or the self-powered X 4 dp, since the dp version carries onboard amplification and DSP. Condition, age and what is included, such as a flightcase or rigging hardware, also influence price. Check the live listings on this page for current asking prices, and note that many listings include a Make an Offer option.
What should I check when buying a used Seeburg X 4 Coaxial?
Confirm whether the unit is the passive X 4 or self-powered X 4 dp, and check the Speakon connectors on passive units or the XLR, EtherCon and PowerCon inputs on dp units for damage. Verify the grille and cabinet show no impact damage, and that both the woofer and tweeter produce clean output. Used listings on 10K Used carry a 21-day warranty covering major functional faults; full details are in the buying guide at 10kused.com/used-av-equipment-guide/.




