JBL HDI-3800 Floorstanding Tower Speakers - Gloss Black
JBL HDI‑3800 Dynamic 2.5-Way Floorstanding Loudspeaker with High-Definition Imaging
JBL’s HDI‑3800 tower speaker brings studio-derived technologies to the living room. Its patented High-Definition Imaging (HDI) waveguide pairs with a 1-inch Teonex compression driver to deliver exceptionally clear and focused highs, while three 8-inch Advanced Aluminum Matrix woofers with 1.5-inch voice coils provide deep, articulate bass. The bass‑reflex cabinet uses a rear‑firing port to extend low‑frequency output without distortion, and the crossover network is precisely tuned for smooth integration between drivers. Elegant finishes and a slim profile fit modern listening rooms.
Engineered to handle serious power while maintaining detail, the HDI‑3800 offers a sensitivity of 92 dB and a nominal impedance of 4 ohms, making it compatible with a wide range of amplifiers. With a broad frequency range that stretches from the mid‑30 Hz region up to 30 kHz, this speaker captures the full spectrum of music and movie soundtracks. Robust cabinetry and premium binding posts ensure long‑term reliability and performance.
JBL HDI‑3800 Key Features:
- Patented HDI waveguide technology ensures controlled directivity and a wide sweet spot.
- 1″ Teonex compression driver (2410H‑2) delivers smooth, extended high‑frequency response.
- Three 8″ cast‑frame Advanced Aluminum Matrix woofers provide powerful bass with low distortion.
- Precision 2.5‑way crossover (800 Hz and 1 800 Hz) ensures seamless integration between drivers.
- Bass‑reflex cabinet with rear‑firing port extends low‑frequency output.
JBL HDI‑3800 Full Product Specifications:
- Type: 2.5‑way floorstanding loudspeaker, bass‑reflex design.
- High‑frequency transducer: 1″ Teonex compression driver with HDI waveguide.
- Low/Mid‑frequency transducers: three 8″ Advanced Aluminum Matrix woofers with 1.5″ voice coils.
- Crossover frequencies: 800 Hz, 1 800 Hz.
- Sensitivity: 92 dB; Nominal impedance: 4 Ω.
- Recommended amplifier power: 25 – 300 W.
- Frequency response: 37 Hz – 30 kHz (–6 dB).
- Dimensions (H×W×D): 43.33 × 11.81 × 16.45 inches; Weight: 83.78 lbs.
JBL HDI‑3800 Product Q&A:
- What makes the HDI waveguide special?
- The patented HDI waveguide controls the dispersion of high frequencies, creating a wide listening window and minimizing reflections for a more consistent soundstage across the room.
- How does the 2.5‑way design affect performance?
- In a 2.5‑way configuration the top woofer handles only midrange frequencies while the lower woofers also reproduce bass. This reduces distortion and improves clarity by allowing dedicated drivers to excel in their respective ranges.
- Do I need a powerful amplifier to drive the HDI‑3800?
- With a sensitivity of 92 dB and a recommended power range of 25 – 300 watts, the speaker works well with mid‑powered integrated amps and can scale up with higher‑powered separates for larger rooms.
- What kind of bass performance can I expect?
- Three 8‑inch woofers and a rear‑firing port enable the speaker to reach down to the upper 30 Hz region, providing tight and substantial bass without the need for a subwoofer in many setups.
- Are bi‑wiring or bi‑amping options available?
- The HDI‑3800 uses a high‑quality crossover and single set of binding posts; bi‑wiring is not necessary, but high‑current speaker cables and clean amplification will maximise performance.
Original: $1,599.95
-65%$1,599.95
$559.98More Images
JBL HDI-3800 Floorstanding Tower Speakers - Gloss Black
JBL HDI‑3800 Dynamic 2.5-Way Floorstanding Loudspeaker with High-Definition Imaging
JBL’s HDI‑3800 tower speaker brings studio-derived technologies to the living room. Its patented High-Definition Imaging (HDI) waveguide pairs with a 1-inch Teonex compression driver to deliver exceptionally clear and focused highs, while three 8-inch Advanced Aluminum Matrix woofers with 1.5-inch voice coils provide deep, articulate bass. The bass‑reflex cabinet uses a rear‑firing port to extend low‑frequency output without distortion, and the crossover network is precisely tuned for smooth integration between drivers. Elegant finishes and a slim profile fit modern listening rooms.
Engineered to handle serious power while maintaining detail, the HDI‑3800 offers a sensitivity of 92 dB and a nominal impedance of 4 ohms, making it compatible with a wide range of amplifiers. With a broad frequency range that stretches from the mid‑30 Hz region up to 30 kHz, this speaker captures the full spectrum of music and movie soundtracks. Robust cabinetry and premium binding posts ensure long‑term reliability and performance.
JBL HDI‑3800 Key Features:
- Patented HDI waveguide technology ensures controlled directivity and a wide sweet spot.
- 1″ Teonex compression driver (2410H‑2) delivers smooth, extended high‑frequency response.
- Three 8″ cast‑frame Advanced Aluminum Matrix woofers provide powerful bass with low distortion.
- Precision 2.5‑way crossover (800 Hz and 1 800 Hz) ensures seamless integration between drivers.
- Bass‑reflex cabinet with rear‑firing port extends low‑frequency output.
JBL HDI‑3800 Full Product Specifications:
- Type: 2.5‑way floorstanding loudspeaker, bass‑reflex design.
- High‑frequency transducer: 1″ Teonex compression driver with HDI waveguide.
- Low/Mid‑frequency transducers: three 8″ Advanced Aluminum Matrix woofers with 1.5″ voice coils.
- Crossover frequencies: 800 Hz, 1 800 Hz.
- Sensitivity: 92 dB; Nominal impedance: 4 Ω.
- Recommended amplifier power: 25 – 300 W.
- Frequency response: 37 Hz – 30 kHz (–6 dB).
- Dimensions (H×W×D): 43.33 × 11.81 × 16.45 inches; Weight: 83.78 lbs.
JBL HDI‑3800 Product Q&A:
- What makes the HDI waveguide special?
- The patented HDI waveguide controls the dispersion of high frequencies, creating a wide listening window and minimizing reflections for a more consistent soundstage across the room.
- How does the 2.5‑way design affect performance?
- In a 2.5‑way configuration the top woofer handles only midrange frequencies while the lower woofers also reproduce bass. This reduces distortion and improves clarity by allowing dedicated drivers to excel in their respective ranges.
- Do I need a powerful amplifier to drive the HDI‑3800?
- With a sensitivity of 92 dB and a recommended power range of 25 – 300 watts, the speaker works well with mid‑powered integrated amps and can scale up with higher‑powered separates for larger rooms.
- What kind of bass performance can I expect?
- Three 8‑inch woofers and a rear‑firing port enable the speaker to reach down to the upper 30 Hz region, providing tight and substantial bass without the need for a subwoofer in many setups.
- Are bi‑wiring or bi‑amping options available?
- The HDI‑3800 uses a high‑quality crossover and single set of binding posts; bi‑wiring is not necessary, but high‑current speaker cables and clean amplification will maximise performance.
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Product Information
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Description
JBL HDI‑3800 Dynamic 2.5-Way Floorstanding Loudspeaker with High-Definition Imaging
JBL’s HDI‑3800 tower speaker brings studio-derived technologies to the living room. Its patented High-Definition Imaging (HDI) waveguide pairs with a 1-inch Teonex compression driver to deliver exceptionally clear and focused highs, while three 8-inch Advanced Aluminum Matrix woofers with 1.5-inch voice coils provide deep, articulate bass. The bass‑reflex cabinet uses a rear‑firing port to extend low‑frequency output without distortion, and the crossover network is precisely tuned for smooth integration between drivers. Elegant finishes and a slim profile fit modern listening rooms.
Engineered to handle serious power while maintaining detail, the HDI‑3800 offers a sensitivity of 92 dB and a nominal impedance of 4 ohms, making it compatible with a wide range of amplifiers. With a broad frequency range that stretches from the mid‑30 Hz region up to 30 kHz, this speaker captures the full spectrum of music and movie soundtracks. Robust cabinetry and premium binding posts ensure long‑term reliability and performance.
JBL HDI‑3800 Key Features:
- Patented HDI waveguide technology ensures controlled directivity and a wide sweet spot.
- 1″ Teonex compression driver (2410H‑2) delivers smooth, extended high‑frequency response.
- Three 8″ cast‑frame Advanced Aluminum Matrix woofers provide powerful bass with low distortion.
- Precision 2.5‑way crossover (800 Hz and 1 800 Hz) ensures seamless integration between drivers.
- Bass‑reflex cabinet with rear‑firing port extends low‑frequency output.
JBL HDI‑3800 Full Product Specifications:
- Type: 2.5‑way floorstanding loudspeaker, bass‑reflex design.
- High‑frequency transducer: 1″ Teonex compression driver with HDI waveguide.
- Low/Mid‑frequency transducers: three 8″ Advanced Aluminum Matrix woofers with 1.5″ voice coils.
- Crossover frequencies: 800 Hz, 1 800 Hz.
- Sensitivity: 92 dB; Nominal impedance: 4 Ω.
- Recommended amplifier power: 25 – 300 W.
- Frequency response: 37 Hz – 30 kHz (–6 dB).
- Dimensions (H×W×D): 43.33 × 11.81 × 16.45 inches; Weight: 83.78 lbs.
JBL HDI‑3800 Product Q&A:
- What makes the HDI waveguide special?
- The patented HDI waveguide controls the dispersion of high frequencies, creating a wide listening window and minimizing reflections for a more consistent soundstage across the room.
- How does the 2.5‑way design affect performance?
- In a 2.5‑way configuration the top woofer handles only midrange frequencies while the lower woofers also reproduce bass. This reduces distortion and improves clarity by allowing dedicated drivers to excel in their respective ranges.
- Do I need a powerful amplifier to drive the HDI‑3800?
- With a sensitivity of 92 dB and a recommended power range of 25 – 300 watts, the speaker works well with mid‑powered integrated amps and can scale up with higher‑powered separates for larger rooms.
- What kind of bass performance can I expect?
- Three 8‑inch woofers and a rear‑firing port enable the speaker to reach down to the upper 30 Hz region, providing tight and substantial bass without the need for a subwoofer in many setups.
- Are bi‑wiring or bi‑amping options available?
- The HDI‑3800 uses a high‑quality crossover and single set of binding posts; bi‑wiring is not necessary, but high‑current speaker cables and clean amplification will maximise performance.
