Acoustech PL-66 - User Manual

Acoustech Speaker Systems are designed to the highest possible value and
performance standards. Our confidence in their quality is such that
B
.
I
.
C America offers customers this transferable limited warranty:
Acoustech Speaker Systems Limited Warranty
If the Acoustech speaker system proves to
be defective in materials or workmanship
within five years from the date of the
original customer’s purchase, we will,
at our option, repair or replace the
defective part.
DISCLAIMER
THE WARRANTY STATED HEREIN IS IN LIEU
OF ALL OTHER WARRANTIES, EXPRESS OR
IMPLIED, INCLUDING MERCHANTABILITY
AND FITNESS FOR PARTICULAR PURPOSE
AND ALL OTHER LIABILITIES AND
OBLIGATIONS OF B
.
I
.
C AMERICA, ALL OF
WHICH ARE EXPRESSLY DISCLAIMED.
B
.
I
.
C AMERICA HAS NOT MADE AND DOES
NOT HEREBY MAKE ANY OTHER
REPRESENTATION, WARRANTY OR
COVENANT WITH RESPECT TO THE
CONDITION, QUALITY, DURABILITY,
DESIGN, OPERATION, CAPACITY, FITNESS
FOR USE OR SUITABILITY OF THE
ACOUSTECH SPEAKER SYSTEMS.
Exclusion of Certain Damages
B
.
I
.
C America’s liability for any defective
product is limited to repair or replacement
of the product at our option. B
.
I
.
C America
shall not be liable for incidental or
consequential damages of any kind or
character because of product defects.
Some states do not allow limitations on
implied warranties and/or do not allow
the exclusion or limitation of incidental or
consequential damages, so the above
limitations and exclusions may not apply.
TM
Certified BEST VALUE Performance
B
.
I
.
C America
925 N. Shepard Street
Anaheim, CA 92806
www.bicamerica.com
For tech support call 1-877-558-4242 (4BIC)
B
.
I
.
C America is a licensed trademark
© B
.
I
.
C America
This Warranty Does Not Cover:
Damage caused by abuse, accident,
misuse, negligence, or improper
operation.
Products that have been altered or
modified.
Any product whose serial number has
been altered, defaced, or removed.
Normal wear and maintenance.
Damages caused by shipping. (All
claims for shipping damage must be
made with the carrier.)
Warranty Service
Warranty service must be performed
by an authorized service center,
usually a B
.
I
.
C America speaker
systems dealer or its authorized agent.
You may obtain a list of authorized
service centers by contacting B
.
I
.
C
America at 877-558-4242 (4BIC).
All warranty repairs must be
accompanied by the original bill
of sales. No other document is
acceptable or is required.
This warranty gives you specific legal
rights, and you may also have other
rights which vary from state to state.
Due to our continual efforts to improve
product quality as new technology and
techniques become available, B
.
I
.
C America
reserves the right to revise Speaker
Systems specifications without notice.
Platinum Horn Series
Owner’s Manual
Bookshelf/Surround Speakers
Design
Two-way, three-driver speakers
Drivers
One 6
1
/
2
˝ woofer, one 5˝ x 7˝ passive
radiator, one 6
1
/
2
˝ mid/high frequency
horn with neodymium magnet
Power Handling
10 - 175 watts per channel
Sensitivity
96dB @ 1 watt, 1 meter
Frequency Response
40Hz - 20kHz
Enclosure Type
Passive Radiator
Impedance
8 ohms
Input Terminals
Gold-plated binding posts
Dimensions
10˝ H x 14˝ W x 7
1
/
4
˝ D
Shipping Weight
30 lbs. (13.6 kg.) per pair
Limited Warranty
5 years parts (excludes sustained
cosmetic damages)
SPECIFICATIONS
Model
PL-66
Acoustech

Summary

Acoustech Speaker Systems Limited Warranty

General Disclaimer

States the warranty is in lieu of all other warranties and disclaims merchantability and fitness for purpose.

Warranty Exclusions

Lists items not covered by the warranty, such as abuse, misuse, negligence, or shipping damage.

Exclusion of Certain Damages

States B-I-C America's liability is limited to repair/replacement, excluding incidental or consequential damages.

Warranty Service Procedure

Details how to obtain warranty service, including contacting B-I-C America and required documentation.

Unpacking and Inspection

Surround Sound Listening Setups

Rear Surround Speaker Placement

Describes positioning of rear surround speakers for 5.1 and 7.1 setups, referencing figures.

Side Surround Speaker Placement

Illustrates side surround placement for 5.1 and 7.1 configurations, referring to figures.

Connecting Your Speakers

Pre-Connection Safety and Advice

Advises to turn off the amplifier and consult its manual before connecting speaker wire.

Speaker Wire Selection

Discusses speaker wire choices and the importance of polarity coding for proper connection.

Polarity Matching

Explains polarity coding on speaker wire and terminals, emphasizing connecting positive to positive and negative to negative.

Connection Best Practices

Stresses the need for tight connections and inspecting for stray strands to prevent shorts and damage.

Speaker Care and Maintenance

Cabinet Cleaning and Maintenance

Provides guidance on cleaning speaker cabinets using a damp cloth or furniture polish, and cleaning grilles.

Troubleshooting and Service

Speaker Protection Design

Explains that speakers use high-caliber components instead of external fuses for sound quality and protection.

Troubleshooting No Output

Outlines steps to diagnose no sound output, including checking system components and reversing speaker leads.

Contacting for Service

Directs users to contact B-I-C America for further assistance if speakers are not functioning properly.

Overview

1. Function Description
2. Important Technical Specifications
3. Usage Features
4. Maintenance Features

The Acoustech PL-66 is a bookshelf/surround speaker designed for home audio systems, particularly for 5.1 and 7.1 surround sound setups. These speakers are engineered to deliver high-quality audio performance with a focus on durability and ease of use.

Function Description:

The Acoustech PL-66 speakers serve as either bookshelf speakers or surround sound speakers within a home theater system. They are designed to reproduce audio with clarity and power, enhancing the immersive experience of movies, music, and other media. The two-way, three-driver design aims to provide a balanced sound profile across a wide frequency range. For surround sound applications, they are typically positioned behind or to the sides of the listening area to create an enveloping audio field. The speakers can be placed on shelves or mounted on walls using the integrated keyhole slots on the back.

Important Technical Specifications:

• Design: Two-way, three-driver speakers. This configuration separates the audio spectrum into two main bands (high and low/mid) and uses three distinct drivers to handle these frequencies.
• Drivers:
  • One 6.5-inch woofer: Responsible for reproducing lower frequencies, providing bass and mid-bass.
  • One 5-inch x 7-inch passive radiator: Enhances bass response without the need for an additional active driver or port, contributing to deeper low-frequency extension.
  • One 6.5-inch mid/high frequency horn with neodymium magnet: Handles the midrange and high frequencies, utilizing a horn design for efficient sound projection and a neodymium magnet for powerful and precise performance.
• Power Handling: 10 - 175 watts per channel. This indicates the recommended amplifier power range for optimal performance and to prevent damage.
• Sensitivity: 96dB @ 1 watt, 1 meter. A high sensitivity rating means the speakers can produce a significant volume level with relatively little amplifier power, making them efficient.
• Frequency Response: 40Hz - 20kHz. This broad frequency range suggests the speakers can reproduce a wide spectrum of audible sounds, from deep bass to crisp highs.
• Enclosure Type: Passive Radiator. This design choice helps to extend the bass response in a compact enclosure.
• Impedance: 8 ohms. This is a common impedance rating, compatible with most home audio amplifiers and receivers.
• Input Terminals: Gold-plated binding posts. Gold plating helps prevent corrosion and ensures a reliable connection, while binding posts offer secure attachment for various types of speaker wire.
• Dimensions: 10 inches (H) x 14 inches (W) x 7.25 inches (D). These compact dimensions make the speakers suitable for bookshelf placement or discreet wall mounting.
• Shipping Weight: 30 lbs. (13.6 kg.) per pair. This indicates a sturdy build quality.

Usage Features:

• Placement Flexibility: The PL-66 speakers are versatile in placement. For 5.1 and 7.1 surround sound setups, they are typically positioned behind or to the sides of the listener. The manual provides diagrams for both configurations.
• Wall Mounting Capability: The rear of the speakers features keyhole slots, allowing them to be securely hung flat against a wall. This is particularly useful for surround sound applications where floor or shelf space might be limited.
• Easy Hook-up: The speakers are equipped with gold-plated binding posts that are color-coded (red for positive, black for negative) to ensure correct polarity during connection to an amplifier. The manual emphasizes matching positive to positive and negative to negative connections to maintain "in-phase" operation, which is crucial for optimal sound quality.
• Compatibility: With an 8-ohm impedance and a power handling range of 10-175 watts, the PL-66 speakers are compatible with a wide range of home audio amplifiers and receivers.
• No External Protection Devices: The speakers do not use external fuse protection or circuit breakers. Instead, Acoustech relies on high-caliber components and designs to protect the speaker, aiming to preserve sound quality while still offering a degree of protection against damage from associated equipment or extreme abuse.

Maintenance Features:

• Cabinet Care: The speaker cabinets feature a high-quality polymer lacquer covering that is both attractive and protective. They can be cleaned with a damp, soft cloth or a high-quality furniture polish to maintain their luster.
• Grille Material Care: The grille material can be cleaned using a soft brush or a hand vacuum cleaner.
• Troubleshooting Guidance: The manual provides basic troubleshooting steps for common issues like no sound output. It suggests checking if the problem is in one or both speakers and, if in one speaker, reversing the speaker leads to diagnose if the issue is with the speaker itself or another component in the system.
• Warranty: The Acoustech PL-66 speakers come with a transferable limited warranty covering defects in materials or workmanship for five years from the original purchase date. This warranty allows for repair or replacement of defective parts at Acoustech's option. It specifically excludes damage caused by abuse, accident, misuse, negligence, improper operation, alterations, modifications, removal/defacement of serial numbers, normal wear and maintenance, and shipping damage (which should be claimed with the carrier). The warranty also excludes sustained cosmetic damages.
• Service Information: For warranty service or technical support, customers are directed to contact B-I-C America, typically through an authorized service center or dealer. All warranty repairs require the original bill of sales.
• Continuous Improvement: B-I-C America reserves the right to revise speaker system specifications without notice, reflecting their ongoing efforts to improve product quality and incorporate new technology.

Acoustech PL-66 Specifications

General

Brand	Acoustech
Model	PL-66
Category	Speakers
Language	English