BOSE PANARAY LT3202 II, PANARAY LT4402 II, PANARAY LT9702 II Service Manual
PANARAY®LT Systems
3202™II / 4402™II / 9702™II
®
®
3202 II
©
1997 Bose Corporation
4402 II
9702 II
Service Manual
Part Number 190489
Contents
Specifications................................................................................................................................3-8
Figure 1. Panaray
®
Exploded View .................................................................................................. 9
Figure 2. Panaray Series II Exploded View...................................................................................... 9
Disassembly/Assembly Procedures ....................................................................................... 10-12
Diaphragm Replacement Procedure ............................................................................................ 13
Test Procedures ............................................................................................................................. 14
Figure 3. Connection Diagram ....................................................................................................... 14
Part List Notes................................................................................................................................ 15
Figure 4. Panaray Series II Exploded View....................................................................................16
Panaray Lt Series II Part List......................................................................................................... 16
Panaray Lt Part List ....................................................................................................................... 17
Figure 5. Panaray Exploded View.................................................................................................. 17
Packing Part List ............................................................................................................................ 18
Figure 6. Packing ........................................................................................................................... 18
CAUTION: THE PANARAY LOUDSPEAKERS CONTAIN NO USER-SERVICEABLE
PARTS. TO PREVENT WARRANTY INFRACTIONS, REFER SERVICING TO WARRANTY
SERVICE STATIONS OR FACTORY SERVICE.
PROPRIETARY INFORMATION
THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION OF
BOSE
®
CORPORATION WHICH IS BEING FURNISHED ONLY FOR
THE PURPOSE OF SERVICING THE IDENTIFIED BOSE PRODUCT
BY AN AUTHORIZED BOSE SERVICE CENTER OR OWNER OF THE
BOSE PRODUCT, AND SHALL NOT BE REPRODUCED OR USED
FOR ANY OTHER PURPOSE.
2
SPECIFICATIONS
3202™ II
Mechanical Specification
Dimensions:
Weight: 106lb 48kg
Components: One High-frequency
Frequency Range: 160Hz to 16kHz (± 3dB) Crossover frequency 2kHz
Nominal Impedance: Passive 2-Way
Maximum Acoustic Output:
(IEC Noise)
42"H x 22.2"W front/
12.2"W x 37.2"D rear
Compression Driver
Two Mid-range Drivers
Bi-amplified
Mid-frequency
High-frequency
Passive 2-Way
106.7 x 56.4cm
30.9 x 94.5cm
t1.4hp
Vee Four Mid-range
Driver Assembly
16Ω
16Ω
8Ω
134dB SPL, 1m (rms)
140dB SPL, 1m (peak)
Bi-amplified 134dB SPL, 1m (rms)
Sensitivity: (Pink Noise) Passive 2-Way
Bi-amplified
Mid-frequency
High-frequency
Beamwidth (-6dB point): Horizontal
Vertical
Maximum Recommended
Amplifier Power:
Passive 2-Way
Bi-amplified
Mid-frequency
High-frequency
140dB SPL, 1m (peak)
110dB-SPL, 1w, 1m
107dB SPL, 1w, 1m
111dB SPL, 1w, 1m
27 degrees
20 degrees
1200W into 16Ω
1200W into 16Ω
150W into 8Ω
3
SPECIFICATIONS
4402™ II
Mechanical Specification
Dimensions:
Weight: 70lb 32kg
Components: One High-Power
Frequency Range: 160Hz to 16kHz (± 3dB)
Nominal Impedance: Passive 2-Way
Maximum Acoustic Output:
(IEC Noise)
34"H x 19.2"W front
12.2"W x 25.3"D rear
Compression Driver
One Mid-range Driver
Bi-amplified
Mid-frequency
High-frequency
Passive 2-Way 130dB SPL, 1m (rms)
86.4 x 48.8cm
31.0 x 64.3cm
t1.4hp
Vee Four Mid-range
Driver Assembly
Crossover frequency 2kHz
8Ω
8Ω
8Ω
136dB SPL, 1m (peak)
Bi-amplified 130dB SPL, 1m (rms)
Sensitivity: (Pink Noise) Passive 2-Way
Bi-amplified
Mid-frequency
High-frequency
Beamwidth (-6dB point): Horizontal
Vertical
Maximum Recommended
Amplifier Power:
Passive 2-Way
Bi-amplified
Mid-frequency
High-frequency
136dB SPL, 1m (peak)
108dB SPL, 1w, 1m
106dB SPL, 1w, 1m
107dB SPL, 1w, 1m
36 degrees
36 degrees
600W into 8Ω
600W into 8Ω
150W into 8Ω
4
SPECIFICATIONS
9702™ II
Mechanical Specification
Dimensions:
Weight: 60lb 27k g
Components: One High-Power
Frequency Range: 160Hz to 16kHz (± 3dB)
Nominal Impedance: Passive 2-Way
Maximum Acoustic Output:
(IEC Noise)
34"H x 22.3"W front
12.2"W x 15.8"D rear
Compression Driver
One Mid-range Driver
Bi-amplified
Mid-frequency
High-frequency
Passive 2-Way
86.4 x 56.6cm
31.0 x 40.1cm
t1.4hp
Vee Four Mid-range
Driver Assembly
Crossover frequency 2kHz
8Ω
8Ω
8Ω
128dB SPL, 1m (rms)
134dB SPL, 1m (peak)
Bi-amplified
Sensitivity: (Pink Noise) Passive 2-Way
Bi-amplified
Mid-frequency
High-frequency
Beamwidth (-6dB point): Horizontal
Vertical
Maximum Recommended
Amplifier Power:
Passive 2-Way
Bi-amplified
Mid-frequency
High-frequency
128dB SPL, 1m (rms)
134dB SPL, 1m (peak)
104dB SPL, 1w,1m
105dB SPL, 1w, 1m
104dB SPL, 1w, 1m
87 degrees
70 degrees
600W into 8Ω
600W into 8Ω
150W into 8Ω
5
SPECIFICATIONS
3202™
Mechanical Specification
Dimensions:
Weight: 98lb 44.5kg
Components: One High-frequency
Frequency Range: 160Hz to 16Hz ±3dB
Nominal Impedance: Mid-frequency
Maximum Acoustic Output: Mid-frequency 130dB SPL, 1m (rms)
Sensitivity: Mid-frequency
Beamwidth (-6dB point): Horizontal
42"H x 22.2"W front
12.2"W x 33.5"D rear
Compression Driver
One Mid-range Driver
High-frequency
High-frequency 130dB SPL, 1m (rms)
High-frequency
Vertical
106.7 x 56.4cm
30.9 x 85.1cm
t1.4
M10
8Ω
8Ω
136dB SPL, 1m (peak)
136dB SPL, 1m (peak)
109dB SPL, 1w, 1m
114dB SPL, 1w, 1m
27 degrees
20 degrees
Recommended Amplifier
Power:
Mid-frequency
High-frequency
6
600W
150W
Loading...