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Graham Audio Chartwell LS 3/5 BBC Compact Loudspeakers (Pair)

Graham Audio Chartwell LS 3/5 BBC Compact Loudspeakers (Pair)

€3.000,00 EUR

Experience the luxury of the Graham LS3/5 BBC compact loudspeaker. With the renowned Graham brand, you can rely on excellent sound and exquisite design. Enjoy a unique listening experience that conveys a sense of pure luxury. With the Graham LS3/5 BBC, you bring a touch of elegance and exclusivity into your home. Perfect for lovers of art and culture.

The BBC needed a small monitor suitable for critically assessing program quality in cramped OB vehicles and control rooms, and nothing suitable was commercially available. At the same time, a separate research project—an investigation into the acoustic scaling of studios—had developed a miniature loudspeaker, and it was recognized that it could be adapted for monitoring use. After a long development period, the original LS3/5 was born.

Stands shown are available at an additional cost.

System 2 Way, sealed enclosure
Enclosure Thin wall construction, 9mm birch plywood, removable rear panel
Finish Real wood veneer

Dimensions (w/h/d) 19cm by 30cm by 17cm
Weight 5.3kg
Frequency response 70Hz to 20kHz, ±3dB
Nominal impedance 9Ω
Sensitivity 83dB SPL (2.83V, 1m)
Maximum output 95dB for a pair at 2m
Bass/midrange 110mm Bextrene
Tweeter 19mm Dome tweeter
Recommended amplifier power 25 to 50 watts unclipped programs

Safety instructions

Electronic devices:
1. General Use: • Electronic devices are designed for use in enclosed, dry rooms only. Direct sunlight, moisture, and extreme temperatures may impair function. • Avoid proximity to water sources or other liquids. 2. Electrical Safety: • Use only with the specified power source (e.g., 220-240 V AC). An incorrect power source may damage the device or be hazardous. • Never connect the device to overloaded outlets or extension cords. • If there is any visible damage to the power cord or other components, do not operate the device. 3. Operation and Ventilation: • Place the device on a stable, flat surface. Do not block any ventilation slots to prevent overheating. • Ensure sufficient distance from other devices or walls (at least 10 cm) to ensure optimal ventilation. 4. Children and Pets: • Keep the device away from children and pets, especially small parts that could be swallowed.
Speakers:
1. Setup: • Place speakers on a stable and secure surface or use suitable speaker stands. Tipping over may cause injury or damage. • Position speakers so they are not obstructed and optimal sound dispersion is ensured. 2. Environmental Conditions: • Speakers are intended for use in dry, enclosed spaces. Avoid moisture and direct sunlight, which could damage materials or electronics. 3. Connections: • Use only compatible amplifiers and cables that meet the speaker's technical specifications. • Avoid incorrect polarity connections to prevent damage to the speaker or amplifier. 4. Children and Pets: • Speakers are not toys. Make sure they are placed out of reach of children and pets. 5. Care: • Clean the surface with a soft, dry cloth. Do not use chemical cleaners or water.
Cable:
1. Use: • Cables are for their intended use only. Use them only with devices that meet the cable's technical specifications. • Ensure that all connections are secure and tight for optimum performance. 2. Handling: • Never pull on the cable to remove it from a device. Always hold the plug firmly. • Do not bend, overstretch, or place excessive strain on the cable. Cables should not run under heavy objects. 3. Children and Pets: • Keep cables away from children and pets as they can be a strangulation or injury hazard. 4. Inspection: • Check cables regularly for visible damage such as breaks, cracks, or frayed ends. Damaged cables must be replaced immediately.
Accesories:
1. Use: • Accessories such as adapters, mounts or cleaning utensils must only be used for their intended purpose. Incorrect use can cause damage. 2. Care: • Clean accessories only according to the manufacturer's instructions. Avoid harsh cleaning agents or use in damp environments. 3. Safety: • Ensure accessories are correctly fitted or connected to prevent accidents or malfunctions. 4. Children and pets: • Accessories, especially small parts, pose a choking hazard and should be kept out of reach of children and pets.

Common instructions for all categories: • Operating instructions: Read the operating instructions carefully before using the product. • Repairs: Do not open or repair the product yourself. Contact an authorized service partner or the manufacturer. • Contact us if you have any questions: We are always available to answer any questions you may have about the safe use of our products.

Manufacturer information & EU contact
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