Acoustic Preference GRACIOSO 1.0 Owner'S Manual Download Page 5

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1.

GRACIOSO 1.0

The Gracioso 1.0 is a 2-way bass reflex cabinet loudspeaker, distinctive by its topmost design and 

dramatically realistic sound. Because of its power-handling and sensitivity, it is suitable for most 

audio systems. It will fit in small to midsize rooms, sonically and visually.

Each Gracioso 1.0 speaker is a unique and exclusively handmade product. Every pair is inspected, 

matched, tested and approved in Acoustic Preference labs before being sent to the customer. 

2.

TECHNICALS

Technical specifications:

2-way/bass reflex system
12 dB/oct/LKR/2200 Hz crossover
Nominal power, 150 W
Impedance, 8 Ohm
Frequency response, 50 Hz – 20 kHz
Sensitivity, 88 dB / 1W/ 1M
Dimensions-loudspeaker: 260 x 365 x 360 mm (W x D x H)
Dimensions-stand: 260 (310) x 365(420) x 690 mm (W x D x H) with spikes.
Weight: Loudspeaker=12,6 kg/piece; Stand= 18,6 kg/piece.

Mid-bass

160 mm Morel High Performance bass-midrange
One-piece DPC cone/dust cap for smooth, extended response and firm bass
Large diameter aluminum former for efficient heat transfer
75 mm diameter HEXATECH voice coil for high power handling and superior dynamics
Massive die-cast open aluminum basket for flat and smooth response
Natural felt disc for absorption of unwanted reflections

Tweeter

Morel 28 mm High Performance Elite series tweeter
ACUFLEX hand-treated soft dome and aluminum faceplate 
HEXATECH voice coil for high power handling and superior dynamics
Triple Ferrite magnet system
Under hung configuration for higher performance and lower distortion
Linear motion for high sensitivity, fast transient response and high definition

Crossover

12 dB/oct/LKR/2200 Hz crossover
Mundorf Air Foil Coils, 99.999% pure OFC-copper with Polypropylene insulation. 
Mundorf High-End Audio Grade MKP capacitors, matched to 0.5% tolerance.
Exclusive custom braid - HGA Solid Silver/Teflon insulated inner wiring
High quality Bi-wire WBT terminals

Summary of Contents for GRACIOSO 1.0

Page 1: ...Owner s Manual High definition 2 way bass reflex cabinet loudspeakers Copyright Acoustic Preference 2009 All rights reserved Acoustic Preference d o o www acoustic preference com Handcrafted in EU...

Page 2: ...ll warnings 4 Follow all instructions 5 Do not expose this apparatus to dripping or splashing and ensure that no object filled with liquids such as vases are placed on the apparatus 6 Do not install n...

Page 3: ...paratus is capable of producing high sound pressure levels Continued exposure to high sound pressure levels can cause permanent hearing impairment or loss User caution is advised and ear protection is...

Page 4: ...Page 3 Table of contents 1 GRACIOSO 1 0 4 2 TECHNICALS 4 3 HANDLING 5 4 PLACEMENT 6 7 5 CONNECTIONS 8 10 6 ACOUSTIC PREFERENCE WARRANTY 11 13...

Page 5: ...Mid bass 160 mm Morel High Performance bass midrange One piece DPC cone dust cap for smooth extended response and firm bass Large diameter aluminum former for efficient heat transfer 75 mm diameter H...

Page 6: ...m You can remove them by gently pulling them away from the speakers They can be re attached by bringing them near to their position on the speaker and the magnets will lock the grills into the right p...

Page 7: ...stereo imaging and a sense of spaciousness place the speakers at equal distances from the primary listening position and the side walls move speakers closer to the corners or walls of the listening ro...

Page 8: ...to the listening area For the best stereo imaging and sound staging the listener should be equidistant from the 2 speakers The angle at which the speakers are aimed at the listener will vary from room...

Page 9: ...is possible to distinguish between conductors by the colour of the insulation or by a white stripe or small raised edge along one conductor Correct phasing of the speakers is vital for sound quality...

Page 10: ...Page 9 Figure 7 and 8 Bi wire connection with single stereo amplifier...

Page 11: ...Page 10 Figure 9 Biamp with single stereo amplifier Figure 10 Biamp with two stereo amplifiers...

Page 12: ...ransferable to subsequent purchasers within the original five year period If a used Acoustic Preference product is sold to a new costumer before warranty expires he must re register the product on the...

Page 13: ...urn authorisation must be visible on the outer carton for easy identification Improper packaging may lead to unnecessary freight damage that is not covered by either the freight carrier or the warrant...

Page 14: ...r web SECURITY Acoustic Preference knows that you care how information about you is used and shared We appreciate your trust in us and we assure that your personal information will be handled with utm...

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