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11 最大输出电平
BLUE TOOTH 電氣指標及數據
BT Electrical Specification & Data
供电电压Supply： see version table
音频Audio part (test signal copy from Audio Signal 1 disc -SBC429) data setting will be TBC
项目
内容
声道平衡
1
失真
2
串音
3
频率响应
4
Frequency response
10%失真输出功率
Output power At 10% THD 1KHz
5
1 kHz 0 dB
6 信噪比
7
信噪比
8 放大器系数
噪声 (最大音量 - 20dB)
9
Vol. max. -20dB to vol. Min
最小音量(残余)噪声
10
Min volume (residual) noise
11 最大输出电平
Max output
标准输出Ref.o/p： 500 mW
Description
Channel balance
THD (10KHz / 1KHz)
100Hz
Crosstalk 1K
TNO 200 to10KHz16KHz =
200 to10KHz16KHz =
40 to 150Hz
Living sound on
1KHz
125Hz
SNR unwtd.
SNR wtd. DBA
Amplification reserve
hum
Max output
-20db / -0dB
负载O/P imped : R/L , LS 6 ohm , Woofer 6 ohm
条件 Condition
单位 Unit 标准Nor 极限Limit 数据Data 数据Data
FRONT R / L
LIVING SOUND
FRONT R / L
LIVING SOUND
SUB - WOOFER
FRONT R / L
LIVING SOUND
FRONT R / L
LIVING SOUND
SUB - WOOFER
FRONT R / L
LIVING SOUND
SUB - WOOFER
TNO 15 & TNO 49
(line out)
TNO 15 & TNO 49
(speaker out)
dBA
FRONT R / L
dBA
LIVING SOUND
SUB - WOOFER
dBA
TNO 35 (1 KHz -6dB)
FRONT R / L
mV
LIVING SOUND
mV
SUB - WOOFER
mV
FRONT R / L
LIVING SOUND
SUB - WOOFER
-20db / -0dB
For reference only
V
dB
0
2
dB
0
2
%
2.0 / 1.0
3.0 / 1.5
%
2.0 / 1.0
3.0 / 1.5
%
2.0 / 1.0
3.0 / 1.5
dB
45 / 40
30 / 30
dB
45 / 40
30 / 30
dB
+/- 3
0
dB
+/- 3
0
dB
+/- 3
0
W
40
32
W
20
16
W
70
56
dB
\
\
dB
\
\
80
75
62
57
62
57
dB
\
\
1
3
1
3
1
3
mv
0.6
0.8
mv
0.6
0.8
mv
0.6
0.8
For reference only
V
N/A
N/A
0.2
0.2
N/A
N/A
0.5
0.5
0.2
0.2
0.6
0.6
75
77
N/A
N/A
2.2
2.2
1.2
1.3
1
1
33
33
11
11
62
64
N/A
N/A
N/A
N/A
88
89
87
88
88
88
N/A
N/A
0.5
0.5
0.6
0.6
0.6
0.6
0.1
0.1
0.2
0.2
0.2
0.2
N/A
N/A
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