Owner's Manual
Page 1
... equilateral triangle, is intended to alert you for selecting this Owner's Manual in a safe place for future reference. YST-SW150/80 Active Servo Processing Subwoofer System Built-in 100W Power Amplifier (YST-SW150) Built-in 70W Power Amplifier (YST-SW80) 2 Way Selectability for Connections High Frequency Cut-off Point (HIGH CUT) Control PHASE Switch AUTO POWER...! The exclamation point within an equilateral triangle is located on the rear of important operating and maintenance (servicing) instructions in the space below. Retain this YAMAHA Subwoofer System.
... equilateral triangle, is intended to alert you for selecting this Owner's Manual in a safe place for future reference. YST-SW150/80 Active Servo Processing Subwoofer System Built-in 100W Power Amplifier (YST-SW150) Built-in 70W Power Amplifier (YST-SW80) 2 Way Selectability for Connections High Frequency Cut-off Point (HIGH CUT) Control PHASE Switch AUTO POWER...! The exclamation point within an equilateral triangle is located on the rear of important operating and maintenance (servicing) instructions in the space below. Retain this YAMAHA Subwoofer System.
Owner's Manual
Page 4
... does not only enhance bass frequency response of sound output in your audio system, but, by reproducing the bass frequencies, the subwoofer permits your existing amplifier and speakers to operate under less strenuous conditions, improving overall system performance. • This unit can be... audio system by connecting to either the right or the left main speaker. (See fig. FEATURES • This subwoofer system employs YAMAHA Active Servo Technology which YAMAHA developed for reproducing higher quality super-bass sound. (Refer to page 11 for various listening conditions. • A ...
... does not only enhance bass frequency response of sound output in your audio system, but, by reproducing the bass frequencies, the subwoofer permits your existing amplifier and speakers to operate under less strenuous conditions, improving overall system performance. • This unit can be... audio system by connecting to either the right or the left main speaker. (See fig. FEATURES • This subwoofer system employs YAMAHA Active Servo Technology which YAMAHA developed for reproducing higher quality super-bass sound. (Refer to page 11 for various listening conditions. • A ...
Owner's Manual
Page 7
...TERMINALS OF THE AMPLIFIER • Leave the main speakers connected to the amplifier. • Amplifier line output terminals are generally labeled PRE OUT or SUBWOOFER OUT. * For PRE OUT terminal connection, the amplifier must possess at least two sets of the DSP amplifier to either the left or right ...INPUT 2 terminal. 7 In this unit. With some amplifiers with a YAMAHA DSP amplifier, connect the LOW PASS (or SUBWOOFER etc.) terminal on the rear panel of PRE OUT terminals, connection can result in no sound from the main left (L) or ...
...TERMINALS OF THE AMPLIFIER • Leave the main speakers connected to the amplifier. • Amplifier line output terminals are generally labeled PRE OUT or SUBWOOFER OUT. * For PRE OUT terminal connection, the amplifier must possess at least two sets of the DSP amplifier to either the left or right ...INPUT 2 terminal. 7 In this unit. With some amplifiers with a YAMAHA DSP amplifier, connect the LOW PASS (or SUBWOOFER etc.) terminal on the rear panel of PRE OUT terminals, connection can result in no sound from the main left (L) or ...
Owner's Manual
Page 12
...cables are not connected securely. Setting of the PHASE switch is not securely connected. A source sound with bass frequencies. SPECIFICATIONS YST-SW150 Type Active Servo Processing Subwoofer System Speaker Unit 20 cm (7-7/8") cone woofer (JA2156) magnetic-shield type x 2 Amplifier Output 120W/5 ohms High-Cut Filter...., SOUTH MELBOURNE, 3205 VIC., AUSTRALIA VT 52880 Printed in the SYMPTOM column, disconnect the power cord and contact your authorized YAMAHA dealer or service center for help. SYMPTOM Power is not supplied even though the POWER switch is too low. REMEDY Connect ...
...cables are not connected securely. Setting of the PHASE switch is not securely connected. A source sound with bass frequencies. SPECIFICATIONS YST-SW150 Type Active Servo Processing Subwoofer System Speaker Unit 20 cm (7-7/8") cone woofer (JA2156) magnetic-shield type x 2 Amplifier Output 120W/5 ohms High-Cut Filter...., SOUTH MELBOURNE, 3205 VIC., AUSTRALIA VT 52880 Printed in the SYMPTOM column, disconnect the power cord and contact your authorized YAMAHA dealer or service center for help. SYMPTOM Power is not supplied even though the POWER switch is too low. REMEDY Connect ...