Technics Complete Specifications and Features of SA-DX1050 and SA-DX950

Specifications (DIN 45 500)

■AMPLIFIER SECTION

Power output (at 230 V for Continental Europe)
(at 240 V for the United Kingdom, Australia and
New Zealand)
DIN 1 kHz (T.H.D. 1 %)		2 x 100 W (6 Ω	)
[SA-DX1050]
20 Hz–20 kHz continuous power output
both channels driven		2 x 80 W (6 Ω	)
[SA-DX950]
40 Hz–20 kHz continuous power output
both channels driven		2 x 80 W (6 Ω	)
Total harmonic distortion
[SA-DX1050] rated power at 20 Hz–20 kHz		0.09 % (6 Ω	)
[SA-DX950] rated power at 40 Hz–20 kHz		0.09 % (6 Ω	)
half power at 1 kHz		0.03 % (6 Ω	)
Power output at 1 kHz each channel driven
DIN 1 kHz (T.H.D. 1 %)
Front		2 x 100 W (6 Ω	)
Center		100 W (6 Ω	)
Surround		2 x 100 W (6 Ω	)
Power bandwidth
both channels driven, –3 dB	10 Hz–70 kHz (6 Ω , 0.9 %)
Damping factor		30 (6 Ω	)

Load impedance
Front
A or B	4–16 Ω
A and B	8–16 Ω
Center	6–16 Ω
Surround	6–16 Ω

Frequency response
PHONO	RIAA standard curve (30 Hz–15 kHz) ±0.8 dB
[SA-DX1050] CD, TAPE/MD, DVD, TV, VCR 1, VCR 2
		10 Hz–40 kHz, ±3 dB
[SA-DX950 for Europe]
CD, TAPE/MD, DVD, TV, VCR		10 Hz–40 kHz, ±3 dB
[SA-DX950 for Australia and New Zealand]
CD, TAPE, DVD, TV, VCR		10 Hz–40 kHz, ±3 dB
Input sensitivity and impeadance
PHONO			3 mV/47 kΩ
[SA-DX1050] CD, TAPE/MD, DVD, TV, VCR 1, VCR 2
			200 mV/22 kΩ
[SA-DX950 for Europe]
CD, TAPE/MD, DVD, TV, VCR			200 mV/22 kΩ
[SA-DX950 for Australia and New Zealand]
CD, TAPE, DVD, TV, VCR			200 mV/22 kΩ
S/N at rated power (6 Ω )
PHONO		70 dB (IHF, A: 80 dB)
[SA-DX1050] CD, TAPE/MD, DVD, TV, VCR 1, VCR 2
		75 dB (IHF, A: 85 dB)
[SA-DX950 for Europe]
CD, TAPE/MD, DVD, TV, VCR		75 dB (IHF, A: 85 dB)
[SA-DX950 for Australia and New Zealand]
CD, TAPE, DVD, TV, VCR		75 dB (IHF, A: 85 dB)
DVD 6CH
100 dB (IHF A, Rated Power, S=2 V), 75 dB (IHF, A: 85 dB)
Output voltage
[SA-DX1050] TAPE/MD REC (OUT), VCR 1 OUT			200 mV
[SA-DX950 for Europe]
TAPE/MD REC (OUT), VCR OUT			200 mV
[SA-DX950 for Australia and New Zealand]
TAPE REC (OUT), VCR OUT			200 mV
Tone controls
BASS		50 Hz, +10 to –10 dB
TREBLE		20 kHz, +10 to –10 dB
Channel balance (250 Hz–6.3 kHz)			±1 dB
Channel separation			55 dB
Headphones output level and impeadance			430 mV/330 Ω
Subwoofer frequency response (–6 dB)			7–200 Hz
Digital input
Optical			2
Coaxicial			1

30

■ FM TUNER SECTION

Frequency range	87.50–108.00 MHz
Sensitivity
S/N 30 dB	1.5 µV/75 Ω
S/N 26 dB	1.3 µV/75 Ω
S/N 20 dB	1.2 µV/75 Ω
IHF usable sensitivity (IHF’58)	1.5 µV/75 Ω
IHF 46 dB stereo quieting sensitivity	22 µV/75 Ω
Total harmonic distortion
MONO	0.2 %
STEREO	0.3 %
S/N
MONO	60 dB (73 dB, IHF)
STEREO	58 dB (67 dB, IHF)
Frequency response
20 Hz–15 kHz	+1 dB, –2 dB
Alternate channel selectivity
±400 kHz	65 dB
Capture ratio	1.5 dB
Image rejection at 98 MHz	40 dB
IF rejection at 98 MHz	70 dB
Spurious response rejection at 98 MHz	70 dB
AM suppression	50 dB
Stereo separation
1 kHz	40 dB
Carrier leak
19 kHz	–30 dB (–35 dB, IHF)
38 kHz	–50 dB (–55 dB, IHF)
Channel balance (250 Hz–6.3 kHz)	±1.5 dB
Limiting point	1.2 µV
Bandwidth
IF amplifier	180 kHz
FM demodulator	1000 kHz
Antenna terminal	75 Ω (unbalanced)

■ AM TUNER SECTION

Frequency range	522–1611 kHz (9 kHz steps)
	530–1620 kHz (10 kHz steps)
Sensitivity	20 µV, 330 µV/m
Selectivity (at 999 kHz)	55 dB
IF rejection (at 999 kHz)	50 dB

■ VIDEO SECTION

Output voltage at 1 V input (unbalanced)	1±0.1 Vp-p
Maximum input voltage	1.5 Vp-p
Input/output impedance	75 Ω (unbalanced)

■ GENERAL

Power supply
For Continental Europe	AC 230 V, 50 Hz
For the United Kingdom, Australia and New Zealand
	AC 230–240 V, 50 Hz
Power consumption	230 W
Dimensions (W x H x D)	430 x 158 x 375 mm
Mass	[SA-DX1050] 10.0 kg
	[SA-DX950] 9.8 kg
Power consumption in standby mode:	2 W

Notes:

1.Specifications are subject to change without notice. Mass and dimensions are approximate.

2.Total harmonic distortion is measured by the digital spectrum analyzer.

RQT5802