Pricing and availability

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Average Price: $1,833

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$400

$1001+

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Price History

Based on price data from 1 merchant for "Spector NS Ethos 4". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

The Spector NS Ethos 4 is a harmonious blend of classic design and modern innovation, crafted for bassists who crave both aesthetics and performance. This 4-string electric bass is built upon Spector's iconic NS body shape, renowned for its impeccable comfort and playability, thanks to a design collaboration with the legendary Ned Steinberger. The neck-through construction ensures a seamless connection between body and neck, enhancing sustain and tonal richness that will resonate through your music.

Equipped with Aguilar P/J pickups and an OBP-2 preamp, the NS Ethos 4 offers a powerful and versatile sonic palette. Whether you're aiming for the deep, punchy tones of rock or the intricate nuances of jazz and fusion, this bass delivers with remarkable clarity and dynamic range. The 16-inch-radius, 24-fret rosewood fingerboard provides a smooth playing experience, while the brass nut injects additional sustain and definition into each note.

Aesthetically, the NS Ethos 4 doesn't disappoint. Its burled poplar top catches the light, adding a visual flair that complements its USA Series-inspired finish and custom 12th fret inlay. With die-cast tuners and a locking bridge, your tuning stability and intonation remain unwavering, even during the most energetic performances.

This is not just an instrument; it's a tribute to Spector's legacy and a testament to their commitment to quality and innovation in bass guitar design.

Key Features:

  • Iconic NS body style for comfort and sleekness
  • Burled poplar top for visual appeal
  • 3-piece maple neck-through design for enhanced sustain
  • 16-inch-radius, 24-fret rosewood fingerboard
  • Aguilar AG 4/J-HC P pickups with OBP-2 preamp
  • Brass nut for improved sustain and note clarity
  • Reliable die-cast tuners and locking bridge
  • USA Series-inspired finish with custom 12th fret inlay

Product specs

Brand Spector
Model NS Ethos 4
Year 2020
Made In Korea, Republic of
Categories 4-String Basses, Active Bass Guitars
Active / Passive Pickups Active Pickups
Active Preamp Active Preamp
Body Material Maple
Body Shape Double Cutaway
Color Family Black, Blue, Red
Finish Style Gloss
Fretboard Material Rosewood
Fretboard Radius 16"
Neck Material Maple
Number of Frets 24
Number of Strings 4-String
Offset Body Non-Offset Body
Pickup Configuration Split-Coil / S
Right / Left Handed Right Handed
Scale Length 34"
Top Material Maple
Wood Top Style Quilted

FAQs

What is the neck profile like on the Spector NS Ethos 4?

The Spector NS Ethos 4 features a 3-piece maple neck, providing a comfortable and smooth feel that is ideal for fast playing and easy access across the entire fretboard.

What kind of tones can I expect from the EMG 35DC pickups on the Spector NS Ethos 4?

The EMG 35DC pickups deliver a powerful and clear tone with a full range of frequencies, making them suitable for various music styles, from rock to jazz, while maintaining clarity and punch.

Is the Spector NS Ethos 4 suitable for beginner bass players?

While the Spector NS Ethos 4 is a high-quality instrument with professional features, its comfortable neck and balanced body make it accessible for beginners who are serious about improving their skills.

How does the active preamp in the Spector NS Ethos 4 enhance its sound?

The active preamp in the Spector NS Ethos 4 allows for greater tonal shaping and dynamic control, offering a more versatile sound palette that can be adjusted to suit different playing styles and environments.

What is the scale length of the Spector NS Ethos 4, and how does it affect playability?

The Spector NS Ethos 4 has a 34" scale length, which is standard for 4-string basses, providing a balanced tension and feel that is comfortable for most players while ensuring clear intonation across the neck.

Patrick Hunter

Patrick Hunter

Spector Truly Lives Up To The HYPE! - Spector NS Ethos 4 [Demo]

Video thumbnail for Spector Truly Lives Up To The HYPE! - Spector NS Ethos 4 [Demo] by Patrick Hunter

Spector Truly Lives Up To The HYPE! - Spector NS Ethos 4 [Demo]

Patrick Hunter

Patrick Hunter

Video thumbnail for Spector NS Ethos 4 bass - demo by Guitar World

Spector NS Ethos 4 bass - demo

Guitar World

Guitar World

Video thumbnail for 【Ikebe B-Sound Check】SPECTOR NS Ethos 4 - Interstellar【試奏動画】 by Ikebe Channel|池部楽器店

【Ikebe B-Sound Check】SPECTOR NS Ethos 4 - Interstellar【試奏動画】

Ikebe Channel|池部楽器店

Ikebe Channel|池部楽器店

Video thumbnail for Teste do Contrabaixo Spector Ns Ethos 4 Ativo Faded Black Gloss Made in Korea by BassTube

Teste do Contrabaixo Spector Ns Ethos 4 Ativo Faded Black Gloss Made in Korea

BassTube

BassTube

Reviews

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Spector NS Ethos 4.

Features and functionality

  • The NS Ethos comes with Aguilar pickups, which provide a more traditional tone compared to the modern high-output sound of EMGs.

    Source
  • The Tonepump Jr preamp on the NS Pulse II is noted for its punchy, treble-rich tone, though it may not suit everyone's taste.

    Source
  • The Aguilar OBP-2 preamp in the NS Ethos 4 allows for a modern, mid-focused tone, enhancing versatility across genres like pop, rock, and metal.

    Source

Setup and maintenance

  • Some Ethos users report issues with excessive noise from the preamp, even after reshielding and regrounding efforts.

    Source

Build quality

  • Owners have experienced finish issues such as chips, poorly stained fretboards, and marks on tuning machines due to over-tightening.

    Source

Comparisons

  • The Spector NS-2 is often favored over the Warwick Thumb for both tone and ergonomics, particularly for its EMG pickups.

    Source
  • The Warwick Thumb is known for great tone but suffers from ergonomic issues, often feeling awkward and heavy to play for extended periods.

    Source
  • The Ethos 4, with its reverse P configuration, offers more tonal diversity than a traditional Fender Precision, making it a versatile choice for varied musical styles.

    Source

User experience

  • The curved body design of the Spector provides exceptional comfort when playing standing up, though users note potential neck dive issues.

    Source
  • Spector enthusiasts highlight the Ethos HP model for its superior electronics, suggesting a preference for the upgraded features it offers.

    Source

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