JBL Studio 570 User Manual

Release Date 2011 Discontinued Date XXXX
Technical Manual
STUDIO 570
AURAL SWEEP TEST SPECIFICATIONS:
• System Aural Sweep test: 6.0V input 45Hz to 20kHz
• LF Aural Sweep test: 5.0V input 45Hz to 1.5kHz
• HF Aural Sweep test: 1.0V input 1.5kHz to 20kHz
PHYSICAL SPECIFICATIONS:
• Dimensions (W x H x D): 34-1/16" x 8-7/16" x 11-3/16"
(896mm x 214mm x 284mm)
• Weight: 34.4 lb (15.6kg)
WARRANTY:
• Refer to the warranty statement packed with the product.
* The maximum recommended amplifier power rating will
ensure proper system headroom to allow for occasional
peaks. We do not recommend sustained operation at these
maximum power levels.
STUDIO 570
12/11
ACOUSTIC & ELECTRICAL SPECIFICATIONS :
• Nominal impedance: 6 ohms
• Recommended amplifier
power*: 150 watts
• Frequency response: 45Hz – 40kHz (–6dB)
• Sensitivity (2.83V/m): 88dB
• Crossover frequency: 1.5kHz
SYSTEM COMPONENTS:
• Cabinet: Studio 570 cabinet (not for sale)
• Grille: 244-050-05448-0BAE
• Low-frequency transducer: Two 5-1/4" (130mm) PolyPlas
™
cones
with Symmetrical Field Geometry
™
magnet structures, cast frames and
rubber surrounds, magnetically
shielded (553J)
DC resistance: 10.0 ohms
• High-frequency transducer: 1" (25mm) compression driver with
neodymium magnet and one-piece
Teonex
®
diaphragm, magnetically
shielded (0500166001Z)
DC resistance: 3.8 ohms
• Crossover network: 013-7600-05936-E
STUDIO 570 WIRING DIAGRAM
Legend on Page 2
STUDIO 570 SCHEMATIC
PACKAGING

JBL Studio 570 Specifications

General

Brand	JBL
Model	Studio 570
Category	Speaker System
Language	English

Summary

Acoustic and Electrical Specifications

Nominal Impedance

The speaker's nominal electrical resistance.

Recommended Amplifier Power

Suggestion for optimal amplifier power output.

Frequency Response

Range of audible frequencies the speaker can reproduce.

Sensitivity

Sound pressure level produced at 1m with 2.83V input.

Crossover Frequency

Frequency dividing audio signals between drivers.

System Components

Cabinet

The speaker enclosure structure.

Grille

Protective mesh covering the speaker drivers.

Low-Frequency Transducer

The woofer component responsible for bass frequencies.

High-Frequency Transducer

The tweeter component for high frequencies.

DC Resistance

Electrical resistance of the speaker coil.

Crossover Network

Internal circuit that splits audio frequencies.

Aural Sweep Test Specifications

System Aural Sweep Test

Test for overall speaker response within a frequency range.

LF Aural Sweep Test

Test for low-frequency driver response.

HF Aural Sweep Test

Test for high-frequency driver response.

Physical Specifications

Dimensions

Physical size of the speaker system.

Weight

Mass of the speaker system.

Warranty

Packaging

Studio 570 Wiring Diagram

Studio 570 Schematic

Exploded View