Boaacoustic
Blackberry SPADE/BANANA (BB-108-2.5M)
Blackberry SPADE/BANANA (BB-108-2.5M)
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Blackberry SPADE/BANANA BB-108
High-quality OFC/Tinsel speaker cable with LD-PE insulation, air-core structure, PVC/textile jacket, and gold-plated interchangeable connectors. Ideal for precise, low-loss hi-fi and home cinema connections.
Product Overview
The Blackberry SPADE/BANANA BB-108 is a high-quality speaker cable supplied as a pair and designed for high-resolution connections between amplifiers and speakers.
Each cable combines two stranded conductors made of fine-wire OFC copper and tinsel strands.
This design enables low-loss and dynamically precise signal transmission with clear spatial imaging and stable musical presence.
LD-PE insulation and textile fillers increase structural stability.
A paper layer, a flexible inner jacket, and an air-core structure improve resonance control and increase mechanical damping.
The black PVC outer jacket with a dense textile braid reliably protects the cable from abrasion, bending, and mechanical stress.
The gold-plated, interchangeable connectors with robust metal housings are clearly marked and can be used as both spade and banana plugs.
Technical Construction
Each of the two conductors consists of six bundles, each with 19 OFC strands Ø 0.12 mm as well as six additional tinsel strands with Ø 0.19 mm.
The resulting cross-section per conductor is 2.3 mm², which corresponds to a cable gauge of approximately 13–14 AWG.
The LD-PE insulation Ø 2.6 mm keeps the conductors electrically stable.
An inner tube (Ø 3.0 mm inner / Ø 5.0 mm outer), paper tape, and two-component fillers increase mechanical strength and improve damping.
The outer jacket consists of durable PVC with Ø 7.8 mm and is fully woven with a black cotton braid.
Signal Purity & Sound
The combination of OFC and tinsel strands ensures high conductivity, fine dynamics, and stable impedance.
The sonically neutral design minimizes losses and maintains spatial resolution even over longer distances.
The gold-plated contact surfaces of the connectors ensure permanently low contact resistance.
Mechanical Stability
PVC outer jacket, textile braid, inner tube, and paper layer form a robust and resistant structure.
The interchangeable metal connectors are corrosion-resistant, mechanically stable, and suitable for frequent mating cycles.
The textile casing increases abrasion resistance and flexibility in daily use.
Compatibility & Areas of Application
Suitable for:
- Stereo hi-fi systems
- Home cinema systems
- Active speakers
- Power amplifiers
- High-end audio systems
Due to the interchangeable connectors, the cable can be flexibly used as a banana or spade cable.
Differences to Standard Products
- Combination of OFC and tinsel conductors
- LD-PE insulation
- Air-core structure
- Textile fillers for vibration damping
- Robust PVC/textile jacket
- Interchangeable gold-plated spade and banana plugs
- Improved resonance control
- High signal purity and long-term stability
Scope of Delivery
1 pair of speaker cables (2 pieces)
Includes spade and spring-loaded banana plugs.
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