Specimen 364

Euro 4 Rex Brown Signature

Rex Brown's signature Spector Euro 4 is a Czech-built four-string with EMG P/J-X pickups and the TonePump preamp, at $3,599.

Watch

No Treble's demo is a playthrough of the Euro 4 signature, and OfficialSpector's channel has the launch introduction for the model.

Why it matters

It pairs an empresswood body and maple top with a three-piece maple through-neck and a rosewood fingerboard, the through-neck construction Spector uses on the Euro 4. The EMG P/J-X pickups give a P-style neck pickup and a J-style bridge pickup, with the TonePump 2-band preamp handling the active EQ. It was one of the most discussed bass launches at NAMM 2026 and comes in a Desert Gold finish.

Note

Pantera bassist Rex Brown's new Spector Euro 4 signature pairs an empresswood body with EMG P/J-X pickups and Spector's TonePump preamp. It was among the most talked-about bass launches at NAMM 2026.

Specifications

• maple top
• empresswood body
• 3-piece maple through-neck
• rosewood fingerboard
• EMG P/J-X pickups
• TonePump 2-band preamp
• handcrafted in the Czech Republic
• Desert Gold finish

Before you buy

• Handcrafted in the Czech Republic, so buy through a Spector Euro dealer rather than expecting it in every shop
• the EMG P/J-X pickups are active, so budget for batteries
• Desert Gold is the finish listed for this model

Sources

• sweetwater.com