Yamaha YAS-109BL Owner's Manual page 52

Specifications
Specifications
The specifications of the unit are as follows.
Amplifier section
Maximum rated output power
• Front L/R
• Subwoofer
Speaker section
Front L/R
• Type
• Driver
• Frequency response
• Impedance
Tweeter
• Type
• Driver
• Frequency response
• Impedance
Subwoofer
• Type
• Driver
• Frequency response
• Impedance
Decoder
30 W × 2ch
60 W
Supported audio signal
(HDMI/optical input)
Input jacks
Acoustic suspension type
(non-magnetic shielding)
HDMI
5.5 cm (2-1/8") cone × 2
170 Hz to 22 kHz
Digital (optical)
6 Ω
Output jacks
HDMI
Magnetic shielding type
2.5 cm (1") dome × 2
Analog (RCA/monaural)
5 kHz to 23 kHz
6 Ω
Other jacks
USB
LAN
52
En
Bass reflex type (non magnetic shielding)
7.5 cm (3") cone × 2
62 Hz to 170 Hz
3 Ω (6 Ω × 2)
PCM (up to 5.1ch)
Dolby Digital (up to 5.1ch)
DTS Digital Surround (up to 5.1ch)
1 (HDMI IN)
1 (TV)
1 (HDMI OUT (ARC))
1 (SUBWOOFER OUT)
1 (UPDATE ONLY)
1 (NETWORK)