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Classic J-Style Bass With a Stylish Green Look!
The Jet Guitars JJB-300 GD R Bass in Green blends classic lines with modern features and a stylish finish. This bass isn’t just a visual standout — it delivers everything a beginner needs sonically as well. With its two volume knobs and a tone control, you can shape the sound flexibly to support both first attempts and later progress.

15-Watt Practice Combo
The Rocktile BA-15 Jaco is a compact bass amplifier that takes up hardly any space at home and is easy to transport. With 15 watts of power it’s perfect for practicing and jamming, and it can also be used for small acoustic gigs. Both active and passive basses can be plugged into the 1/4" jack input.

Bass Method
If you worry that the electric bass is too hard to learn, this method is a must. It introduces the instrument to beginners in a playful, relaxed way and explains the basics clearly. From fundamental instrument knowledge and playing techniques to navigating the fretboard and playing complete songs, you’ll also pick up useful theory along the way. Reading notation, rhythm, tablature and much more are covered alongside the exercises. The simple exercises ensure fast learning progress.

Bass Strings
Rocktile bass strings impress with their longevity and particularly comfortable playability. Each string is individually packed to prevent tangling. The strings are shipped in sturdy transparent plastic sleeves.

Guitar Stand With Neck Support
The Rocktile GSN-01 guitar stand finally gives your guitar a proper place on stage, in the rehearsal room or at home. To keep your guitar safe, the GSN-01 is heavily padded and secured with a rubber strap. Its height is individually adjustable, and the nylon clamping sleeve protects the main tube from unsightly scratches. The stand folds open and closed in no time, so it can be stored compactly when not in use.

Extra-Long Guitar Strap
The Rocktile nylon strap extends very far, which will especially please fans of heavier styles. Its neutral design suits any musical direction.

Tuner
The Rocktile CL-118 is a compact clip-on tuner suitable for tuning many instruments. In addition to chromatic mode, the CL-118 can be set specifically for guitar, bass, violin and ukulele. For ukuleles there are even two different tuning modes available.

Instrument Cable
Pronomic instrument cables are ideal for guitarists, bassists and keyboard players. The flexible cables feature screw-on metal jack plugs that allow access to the solder joints or can be replaced individually if needed. Thanks to the high-quality shielding, the cables are protected from interference over long distances and the handling noise often found on cheap cables is absent in the Pronomic cables.
Features
Bass
- Model: JPB-300 SG R
- Series: Jet 300
- Strings: 4
- Orientation: Right-handed
- Body Shape: J-Style Bass
- Body: Roasted Poplar
- Neck: Canadian Roasted Maple
- Neck Construction: Bolt-on
- Neck Profile: Modern C
- Fretboard: Rosewood
- Fretboard Radius: 12"
- Fretboard Inlays: Dots
- Scale Length: 864 mm
- Frets: 20
- Nut: Bone
- Nut Width: 38 mm
- Bridge Pickup: JB-style
- Middle Pickup: JB-style
- Controls: 2 x Volume, 1 x Tone
- Hardware Finish: Chrome
- Bridge: 2-point, 4-saddle
- Tuners: Open-gear, nickel-plated (vintage style)
- Pickguard: Red Tortoise
- Strings: D'Addario
- Color: Green
- Finish: New-Look
Bass Amplifier
- Output Power: 15 Watt RMS
- Speaker: 6.5" (16.5 cm)
- 3-Band Equalizer
- 6.35 mm jack instrument input
- Headphone output (6.35 mm jack)
- Carry handle
- Fixed power cable (1.2 m)
- Plastic corner protectors
- Dimensions (W x D x H): approx. 30 x 18 x 29 cm
- Weight: 5.1 kg
- Color: Black
Bass Method
- Multimedia bass method for beginners
- By Michael Christoph
- 5 cool blues and rock songs to play along
- Simple introduction to reading music
- 35 instructional videos for self-study covering every exercise and song
- 85 playalongs available for download with each exercise and song (often in different tempos)
- Format: DIN A4
- Pages: 36
Bass Strings
- Gauges: .040 / .060 / .075 / .095
- Durable steel strings
- For 4-string basses
- Nickelplated Steel
- Roundcore / Taperwound
Guitar Stands
- Suitable for guitar, bass, banjo etc.
- Very robust tube construction
- Height adjustable from 60 cm to 70 cm
- Base footprint approx. 53 cm x 30 cm
- Foldable foot braces
- Height detents for added stability
- Material-friendly nylon clamping sleeve
- Rubber safety lock
- Thick padding on neck rest and support arms
Guitar Strap
- Durable nylon strap for guitar and bass
- Width: approx. 5 cm
- Length adjustable from 83 to 142 cm
- Cord for guitars with only one strap pin
- Color: Black
- Strap ends: Synthetic leather
Clip Tuner
- Chromatic clip-on tuner
- 360° rotatable head
- Pitch detection via vibration sensor
- Suitable for guitar, bass, ukulele and violin
- Blue LCD display
- Range: A0 (27.5 Hz) - C8 (4186.0 Hz)
- Auto-off after 3 minutes
- Power: 1 x CR2032 (3V) button cell (included)
- Dimensions: 5 x 2.5 x 4 cm
- Weight: approx. 20 g
- With German user manual
Instrument Cable 3m
- Instrument cable
- Plugs: 6.3 mm jack -> 6.3 mm jack
- Length: 3 m
- Jacket color: Black
- Screw-on metal plugs
- High-quality shielding prevents interference and handling noise
Scope of delivery
- 1 x Jet Guitars JJB-300 Bass Green
- 1 x Bass Amplifier
- 1 x Bass Method
- 1 x Bass Strings
- 1 x Guitar Stand
- 1 x Guitar Strap
- 1 x Clip Tuner
- 1 x Instrument Cable 3m
Specification
- Product number 00113709
- Body shape P models
- Electronics Passiv
- Saving set with Gitarrenkabel, Gitarrenständer, Gurt, Notenheft/DVD/Medien, Saiten, Stimmgerät, Verstärker
- Handedness Rechtshändig
- also for children Nein
- Colour Green
- Number of strings 4-saitig
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Financing
easyCredit Ratenkauf
- 2 to 60 months term
- Financing from 20,00 € / month
- More information about installment purchase
ConsorsFinanz Finanzierung
- 6 to 72 months term
- 0% financing for 38,60 € per month
- More information on financing
| 3 Year warranty | |
| 30 Day Money Back | |
| Price Match Guarantee | |
| Over 2.000.000 satisfied customers |
The hotline is currently not manned. You can reach us again on Wednesday, 20.05.2026 at 09:30.
| Wednesday | 09:30 - 18:00 | |
| Thursday | 09:30 - 18:00 | |
| Friday | 09:30 - 18:00 | |
| Saturday | 09:30 - 13:30 | |
| Monday | Closed |
Different opening times |
| Tuesday | 09:30 - 18:00 |