Reference
RQT9778
39
1 Specifications are subject to change without notice.
2 Weight and dimensions are approximate.
3 Total harmonic distortion is measured by a digital spectrum
analyzer.
GENERAL
Power consumption
Main unit: 37 W
Active subwoofer: 20 W
In standby condition
Main unit (When the other connected devices
are turned off):
Approx. 0.25 W
Active subwoofer
(Power switch release):
Approx. 0.2 W
Power supply
AC 120 V, 60 Hz
Dimensions (W
k
H
k
D)
Main unit
310 mm
k
45 mm
k
188 mm
(12
3
/
16
qk
1
12
/
16
qk
7
6
/
16
q
)
Active subwoofer
180 mm
k
408 mm
k
306 mm
(7
3
/
32
qk
16
1
/
16
qk
12
1
/
16
q
)
Mass (Weight)
Main unit
Approx. 1.15 k
g
(2.54 lbs)
Active subwoofer
4.76 k
g
(10.5 lbs)
Operating temperature range
0
o
C to
r
40
o
C (
r
32
o
F to
r
104
o
F)
Operating humidity range
20 % to
80 % RH (no condensation)
Bluetooth
®
SECTION
Bluetooth
®
system specification
Version 3.0
Wireless equipment classification
Class 2
Supported profiles
A2DP
Frequency band
2402 MHz to 2480 MHz
(Adaptive Frequency Hopping)
Operating distance
10 m (33 ft) Line of Sight
SPEAKER GENERAL
For wall mounting layout
Horizontal placement
Dimensions
(W
k
H
k
D)
1230 mm
k
68 mm
k
41 mm
(48
7
/
16
qk
2
11
/
16
qk
1
10
/
16
q
)
Mass (Weight)
1.98 k
g
(4.37 lbs)
Vertical placement of front speakers
Front Speaker
Dimensions
(W
k
H
k
D)
68 mm
k
541 mm
k
41 mm
(2
11
/
16
qk
21
5
/
16
qk
1
10
/
16
q
)
Mass (Weight)
0.78 k
g
(1.72 lbs)
Center Speaker
Dimensions
(W
k
H
k
D)
178 mm
k
70 mm
k
45 mm
(7
qk
2
3
/
4
qk
1
12
/
16
q
)
Mass (Weight)
0.37 k
g
(0.82 lbs)
For table top layout
Horizontal placement using the leg stands (High)
Dimensions
(W
k
H
k
D)
1230 mm
k
96 mm
k
68 mm
(48
7
/
16
qk
3
12
/
16
qk
2
11
/
16
q
)
Mass (Weight)
2.04 k
g
(4.50 lbs)
Horizontal placement using the leg stands (Low)
Dimensions
(W
k
H
k
D)
1230 mm
k
87 mm
k
68 mm
(48
7
/
16
qk
3
7
/
16
qk
2
11
/
16
q
)
Mass (Weight)
2.04 k
g
(4.50 lbs)
Horizontal placement using the support legs
and the speaker feet
Dimensions
(W
k
H
k
D)
1230 mm
k
71 mm
k
60 mm
(48
7
/
16
qk
2
13
/
16
qk
2
6
/
16
q
)
Mass (Weight)
2 k
g
(4.41 lbs)
Vertical placement of front speakers
Front Speaker
Dimensions
(W
k
H
k
D)
148 mm
k
552 mm
k
148 mm
(5
13
/
16
qk
21
12
/
16
qk
5
13
/
16
q
)
Mass (Weight)
0.89 k
g
(1.96 lbs)
Center Speaker
Dimensions
(W
k
H
k
D)
178 mm
k
71 mm
k
44 mm
(7
qk
2
13
/
16
qk
1
12
/
16
q
)
Mass (Weight)
0.37 k
g
(0.82 lbs)
SC-HTB770PPC_RQT9778-1P_mst.book Page 39 Tuesday, January 29, 2013 11:33 AM