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Overview
2-way bass-reflex bi-amplified nearfield studio monitor with 8" cone
woofer and 1" dome tweeter.
Powered Studio Monitor HS8/HS8I
HS8 (Black) HS8 (White)
Features
• 2-way bass-reflex bi-amplified near-field studio monitor with 8" cone woofer and 1" dome tweeter
• 38Hz-30kHz frequency response (-10dB)
• 75W LF plus 45W HF bi-amp system for high-performance 120W power amplification
• ROOM CONTROL and HIGH TRIM response controls
• XLR and TRS phone jack inputs accept balanced or unbalanced signals
• Available in black or white finish
• Mounting points for fixed installation (HS8I)
Technical Data Sheet
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Page 2
Powered Studio Monitor HS8/HS8I
Specifications
General Specifications
System Type 2-way bi-amp powered speaker, Bass-reflex type
Components LF 8" cone
HF 1" dome
Frequency Range (-10dB) 38Hz-30kHz
Crossover Frequency 2kHz
Output Power*1 Dynamic 120W (LF:75W, HF:45W)
Controls LEV EL control (+4 dB, center click)
EQ: HIGH TRIM switch (+/- 2 dB at HF), ROOM CONTROL switch (0/-2/-4 dB under 500Hz)
1/8 Power Consumption 60W
Rigging Points HS8I: Four surfaces x 2 x M8 (120mm pitch)
Material, Finish, Color MDF, Black/White
Dimensions ( W x H x D) 250mm x 390mm x 334mm (9.8" x 15.4" x 13.1")
Net Weight 10.2kg (22.5lbs)
Packaging Single
Optional Accessories HS8I: BWS251-300, BWS251-400, BWS50-260, BWS50-190, BCS251, BBS251
*1 Power rating (120V, 25°C). T his is total value of individual output power.
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Page 3
Dimensions
Powered Studio Monitor HS8/HS8I
Unit: mm (inch)
Options
HS8I:
• Wall Bracket BWS251-300
• Wall Bracket BWS251-400
• Wall Bracket BWS50-260
• Ceiling Bracket BCS251
• Ceiling Bracket BWS50-260
• Ceiling Bracket BWS50-190
• Baton Bracket BBS251
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Powered Studio Monitor HS8/HS8I
Architectural and Engineering Specifications
The Yamaha HS8 and HS8I Powered Studio Monitors shall be two-way bass-reflex type monitor speakers with an 8" cone driver for the low
frequencies and a 1" dome driver for the high frequencies. The monitor speakers shall have built-in bi-amplified power with class-D amplifiers
(120 watts total dynamic power), and shall include HIGH TRIM and ROOM CONTROL response controls. The amplifier section of the monitor
speaker shall be cooled by natural convection.
The HS8 and HS8I Powered Studio Monitors shall meet the following performance criteria: Frequency response shall be 38 Hz to 30 kHz at
10 dB below rated sensitivity, and the frequency dividing network shall have a crossover frequency of 2 kHz.
The monitor speaker shall have one XLR3-31 connector and one phone jack for input. The cabinet shall be constructed of MDF. The HS8I model
shall additionally provide mounting points on four surfaces. Dimensions shall be 250 (W) x 390 (H) x 334 (D) mm. Weight shall be no more than
10.2 kg (HS8)/10.7 kg (HS8I).
*All information subject to change without notice.
*All trademarks and registered trademarks are property of their respective owners.
Created in March, 2017
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