Gladen | Barcode: 4260242464749

Gladen Gamma GSRB-08

Name: Gladen Gamma GSRB-08
Brand: Gladen
Price: 299.00 EUR
Availability: InStock

299,00€

Tax included Shipping calculated at checkout.

Subwoofer

Free shipping from 49€

Shipping

✓ Free shipping from 49€ within Germany and from 99€ to the EU.

✓ Delivery times vary depending on the product and can be found on the product page, usually 1 - 3 working days for stock items, international shipping times vary, usually 6 - 10 working days.

✓ In most cases, shipping is carried out by DHL, UPS and GLS.

✓ Depending on the product and location, items can also be shipped with other providers.

✓ Tracking will be sent by email after the shipment has been processed.

Normal shipping route

✓ 1 - 40Kg = DHL, UPS and GLS

✓ 40.1 - maximum kg = forwarding agency

✓ Bulky goods = freight forwarder

✓ Customs shipments = DHL, GLS or freight forwarder

Parcel collection

✓ Collection takes place regularly from Monday to Friday, orders received by 3 p.m. are usually disposed of on the same day for goods in stock and transported directly to the parcel center.

5% discount for prepayment

Receive a 5% pre-payment discount. The discount is automatically deducted in the shopping cart/checkout and is valid for all products. Vouchers or discount codes may be excluded or already combined.

Wiring wizard & port computer

Use our wiring wizard for simple wiring of speakers and subwoofers! The correct connection is important for your amplifier! Low-impedance operation can damage the amplifier! The data sheet shows you which connection the respective amplifier is designed for!

Our port calculator shows you which tuning your enclosure has! The net volume is always particularly important here; calculate the pure chamber of the subwoofer beforehand to arrive at the correct result. The net volume is calculated minus all displacements and is important when designing the enclosure.

Downloads

Anleitung

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The Gladen GAMMA GSRB-08 is a powerful 20 cm (8-inch) passive subwoofer in a compact bass-reflex enclosure, designed specifically for space-saving installation in the spare-tire well. Thanks to its exceptionally flat design, it delivers powerful, deep, and precise bass reproduction without significantly reducing usable trunk space.

The sturdy, low-resonance MDF enclosure is precision-machined using CNC technology and covered with high-quality black/gray felt. An integrated protective grille shields the subwoofer from mechanical damage. The bass-reflex design ensures efficient low-frequency reproduction and delivers a powerful, controlled sound.

Thanks to the convenient push terminal, the subwoofer can be easily connected to an external power amplifier. In addition, the GAMMA GSRB-08 is compatible with the optionally available Gladen ATM 4 active module, allowing the passive subwoofer enclosure to be converted into an active version if needed.

Technical Specifications

Manufacturer: Gladen
Model: GAMMA GSRB-08
Product Type: Passive Enclosed Subwoofer
Application: Spare tire well / Trunk
Subwoofer size: 200 mm (8 inches)
Number of subwoofers: 1
Enclosure type: Bass reflex
Rated Power Handling (RMS): 225 watts
Maximum power handling: 450 watts
Nominal impedance: 4 ohms
Voice coil configuration: 2 × 2 ohms
Terminal impedance: 4 ohms
DC resistance (Re): 3.9 ohms
Recommended amplifier power: 100–450 watts RMS
Recommended subsonic filter: 20 Hz / 24 dB per octave
Enclosure material: High-strength, low-resonance MDF
Housing Manufacturing: CNC-milled
Case surface: High-quality felt covering
Case Color: Black/Gray
Connection type: Round push terminal
Protective grille: Built-in
Active Module Compatibility: Gladen ATM 4 (optional)
Operating mode: Passive, convertible to active mode

Dimensions

Enclosure width: 580 mm
Enclosure depth: 500 mm
Case height: 132 mm
Design: Flat spare tire well housing

What's Included

1 × Gladen GAMMA GSRB-08 spare tire well subwoofer in a bass-reflex enclosure
1 × Integrated subwoofer grille
1 × Connection Terminal (pre-assembled)
1 × User and Installation Manual

Note: The Gladen GAMMA GSRB-08 is a passive subwoofer and requires an external amplifier to operate. The Gladen ATM 4 active module is sold separately and is not included. Before installation, check the dimensions of the spare tire well

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