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Celan GT 702

Floorstanding speaker, 3-way bass reflex configuration with double bass driver



Floorstanding speaker, 3-way bass reflex configuration with double bass driver

HECO´s Celan GT 702 is the middle of three floorstanding speakers in the series and features enough space for a double-bass configuration with two 170 mm woofer chassis. Perfectly coordinated individual chassis with an outstanding level of precision and a completely redefined dynamic response ensure unlimited listening pleasure. At the heart of the sound in this series lies the new tweeter. This 30 mm high-energy tweeter is significantly larger than conventional tweeters and features a special cone geometry that differs from other tweeters by its oversized edge mount. This creates a considerably higher dispersion energy in the transition to the midrange than is possible with conventional designs. One feature both the woofer and midrange driver have in common is a sturdy die-cast aluminium basket with linearised magnet system. An elaborately constructed, sturdy MDF housing forms the workspace for the chassis.

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Technical specifications


Principle
  • 3 way floorstanding speaker, bass reflex
Sensitivity (2.8V/1m)
  • 92 dB
Equipment
  • 2 x 170 mm woofer
  • 30 mm tweeter
  • 170 mm midrange
Impedance
  • 4 – 8 Ohms
Crossover frequencies
  • 260 Hz, 3.000 Hz
Power Handling (RMS/Max)
  • 220 / 350 Watt
Recommended Amplifier Output
  • 30 - 350 Watts
Dimensions (WxHxD)
  • 230 x 1145 x 365 mm
Weight
  • 32 kg

Highlights


Principle
  • 3 way floorstanding speaker, bass reflex
Cabinet
  • Bass reflex construction with two screwed reflex tubes and aluminium die-cast flange
  • Solid construction using MDF panels and elaborated struttings, rounded side panels
  • Noble high-gloss lacquering
Equipment
  • 2 x 170 mm woofer
  • 30 mm tweeter
  • 170 mm midrange
Dimensions (WxHxD)
  • 230 x 1145 x 365 mm
Woofer
  • Woofer speaker with stable aluminium die cast basket and linearized magnet system
  • Woofers with coated kraft paper cone, large dustcap, long-throw surround and 32 mm high-performance voice coil optimized for the low frequencies
Midrange
  • Midrange with solid aluminium die-cast basket and linearized magnet system
  • Optimised midrange with kraft paper cone, light paper dust cap, coated woven cone and 25 mm voice coil
Tweeter
  • New developed High Engergy Tweeter with 30 mm Polyfiber Compound Dome (PFC-Dome), aluminium front plate with Wave Control Horn and double magnet system
Crossover
  • Tweeter level adjustment ‚linear’ / ‚+2dB’
  • Elaborated crossover with high-quality exacting tolerance components
Connections
  • High quality speaker terminal with stable, gold plated screw connectors, Tri-wiring / Tri-amping option
  • Bi-Wiring, Bi-Amping Option
Surface
  • Piano Black
  • Piano White
  • Piano Espresso