Gr Bass NF 208-4 NATURAL
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- This item is covered for 3 years
What you need to know
What you need to know
- Ultra-portable 2x8 inch format : only 8 kg for a compact footprint, ideal for rehearsals and small to medium stages.
- Power handling 500 W RMS : a comfortable reserve to handle a modern bass amp head and stay clean at sustained volume.
- 4 ohm impedance : perfect for getting the maximum power from a compatible amp (beware of your head's minimum impedance).
- 1-inch tweeter with 4-position adjustment : precisely adjust attack, snap, and brightness according to your bass and style.
Manufacturer Information
Gr Bass
https://www.grbass.com
info@grbass.com
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Safety manager:
IMS Distribution
Email: contact@ims-distribution.com
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Historical Context and Positioning in the Range
GR Bass has established itself among bassists looking for lightweight, efficient, and easy-to-transport solutions without sacrificing projection or definition. The NF 208-4 "Natural" fits this logic: a compact 2x8 type speaker cabinet designed to offer a fast and modern response, with a construction in natural fiber aiming to combine lightness and musicality. In a modular rig configuration, this format is often chosen as a single portable cabinet or as a base to complement with a second cabinet.
Who This Amp Is For
The GR Bass NF 208-4 Natural is aimed at bassists from intermediate to professional level who want a hassle-free speaker cabinet: one-hand transport, quick setup, and sufficient output to handle energetic rehearsals or amplified performances. It is very suitable for studio contexts (precise sound capture, control of the upper spectrum via the tweeter), rehearsals (good presence without excessive volume), and small stages (excellent projection/portability compromise). Style-wise, it is particularly comfortable in funk, pop, modern rock, gospel, fusion, and all aesthetics where a clear, articulated, and dynamic bass is sought.
Features and Innovations
This bass cabinet relies on an efficient architecture: two 8-inch neodymium woofers for fast response and low-end control, complemented by a 1-inch tweeter to bring air, precision, and a sharper attack. The tweeter features a 4-position level adjustment, very practical for switching from a round, vintage sound (attenuated tweeter) to a more modern and detailed signature (open tweeter), especially with an active bass, pick playing, or slap technique. The bass-reflex design with rear port favors bass extension while maintaining a compact format; to optimize the sound, allow some space behind the cabinet when possible.
Sound Character
With its 2x8 configuration, the NF 208-4 delivers a fast and precise tonal character: notes start quickly, the low-midrange stays clean, and the bass maintains excellent clarity in a busy mix. The specified frequency response of 38 Hz to 18 kHz provides surprisingly present lows for its size, while the 97 dB sensitivity helps it "cut through" easily in rehearsal. The overall sound is balanced: firm lows, clear mids to cut through, and an adjustable high end thanks to the tweeter. Paired with a warm-character amp head, it can sound very musical and rounded; with a more modern amp and a more open tweeter, it becomes sharp and articulated, ideal for defined lines and a clear attack.
Technical specifications
| Category | Bass cabinet | Color | Beige |
| Cabinet impedance (Ω) | 4 Ω | Finishing | Natural |
| Speaker diameter | 8" | Power output | 500 W |
| Number of speakers | 2 | ||
| Power handling | 500 W RMS | Sensitivity | 97 dB |
| Impedance | 4 ohms | Dimensions (W x D x H) | 57 x 30 x 31 cm |
| Configuration | 2 x 8-inch neodymium woofers | Weight | 8 kg |
| Tweeter | 1 inch with 4-position level adjustment | Power supply | 220 V |
| Frequency response | 38 Hz to 18 kHz | ||
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Questions frequently asked
Is the GR Bass NF 208-4 Naturel suitable for rehearsals and small venues?
With 500 W, a sensitivity of 97 dB, and two 8-inch neodymium woofers, this cabinet is designed for energetic rehearsals and small stages. Its 2x8 format promotes a fast response and good clarity in the mix.
What sound does this 2x8 bass cabinet deliver?
The stated frequency response from 38 Hz to 18 kHz provides tight lows and defined mids. The sound is particularly suited to funk, pop, modern rock, gospel, and fusion styles.
Is the tweeter adjustable?
A 1-inch tweeter with a 4-position level control allows adapting the presence of the highs. A reduced setting favors a softer sound, while an open setting emphasizes the attack of slap or pick playing.
What is the weight of the GR Bass NF 208-4 Naturel?
Weighing 8 kg with dimensions of 57 x 30 x 31 cm, it can be easily carried with one hand. The natural fiber construction contributes to this lightweight design.
Which amp head can be used with this 4-ohm cabinet?
The cabinet impedance is 4 ohms. The amp head used must therefore accept a 4-ohm load and provide power compatible with the rated 500 W. The rear bass-reflex port requires leaving some space behind the cabinet to optimize bass response.
