Pioneer VSX-91TXH manual Additional information Specifications, Cleaning the unit

12Additional information

Specifications

Amplifier section

Continuous average power output of 110 watts* per channel, min., at 8 ohms, from 20 Hz to 20 000 Hz with no more than 0.09 %** total harmonic distortion (front).

Continuous Power Output (20 Hz to 20 kHz, 8 Ω, 0.09 %)

Front. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 W + 110 W Center . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 W Surround . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 W + 110 W Surround back . . . . . . . . . . . . . . . . . . . . . . . . 110 W + 110 W

Continuous Power Output (1 kHz, 6 Ω, 1.0 %)

Front. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 W + 150 W Center . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 W Surround . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 W + 150 W Surround back . . . . . . . . . . . . . . . . . . . . . . . . 150 W + 150 W

Total harmonic distortion. . . . . . . . . . . . . . . . . . . . . . . .0.09 % (20 Hz to 20 kHz, 110 W, 8 Ω)

*Measured pursuant to the Federal Trade Commission’s Trade Regulation rule on Power Output Claims for Amplifiers

**Measured by Audio Spectrum Analyzer

Audio Section

Input (Sensitivity/Impedance)

LINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 335 mV/47 kΩ Frequency Response (LINE) . . . . . . 5 Hz to 100 000 Hz dB Output (Level/Impedance)

REC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 335 mV/2.2 kΩ Tone Control

BASS . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 6 dB (100 Hz) TREBLE . . . . . . . . . . . . . . . . . . . . . . . . . . ± 6 dB (10 kHz) LOUDNESS . . . . . . . . . . +4 dB / +2 dB (100 Hz/10 kHz)

(at volume position –40 dB)

Signal-to-Noise Ratio (IHF, short circuited, A network)

LINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .103 dB Signal-to-Noise Ratio [EIA, at 1 W (1 kHz)]

LINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .83 dB

FM Tuner Section

Frequency Range . . . . . . . . . . . . . . . . . 87.5 MHz to 108 MHz Usable Sensitivity . . . . . . . Mono: 13.2 dBf, IHF (1.3 µV/75 Ω) 50 dB Quieting Sensitivity . . . . . . . . . . . . . . . Mono: 20.2 dBf Stereo: 38.6 dBf Signal-to-Noise Ratio . . . . . . . . . . . . Mono: 73 dB (at 85 dBf) Stereo: 70 dB (at 85 dBf)

Distortion . . . . . . . . . . . . . . . . . . . . . . . .Stereo: 0.5 % (1 kHz) Alternate Channel Selectivity . . . . . . . . . . . . 60 dB (400 kHz) Stereo Separation . . . . . . . . . . . . . . . . . . . . . . . . 40 dB (1 kHz) Frequency Response . . . . . . . . . . . . .30 Hz to 15 kHz ± 1 dB Antenna Input . . . . . . . . . . . . . . . . . . . . . . . .75 Ω unbalanced

AM Tuner Section

Frequency Range . . . . . . . . . . . . . . . . . . 530 kHz to 1700 kHz Sensitivity (IHF, Loop antenna) . . . . . . . . . . . . . . . . 350 µV/m Selectivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 dB Signal-to-Noise Ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 dB Antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Loop antenna

Miscellaneous

Power Requirements . . . . . . . . . . . . . . . . . . . AC 120 V, 60 Hz Power Consumption . . . . . . . . . . . . . . . . . . . . . 490 W, 650 VA In standby . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.65 W AC Outlet . . . . . . . . . . . . . . . . . . . . . . (switched) 100 W MAX. Dimensions . . . . . . 420 (W) mm x 173 (H) mm x 465 (D) mm

(16 9/16 (W) in. x 6 13/16 (H) in. x 18 5/16 (D) in.) Weight (without package) . . . . . . . . . . .15.3 kg (33 lbs 12 oz)

Furnished Parts

Setup microphone (for Auto MCACC setup) . . . . . . . . . . . . 1 AA/IEC R6P dry cell batteries . . . . . . . . . . . . . . . . . . . . . . . 2 Remote control unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 AM loop antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 FM wire antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Warranty card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 These operating instructions

Note

•Specifications and the design are subject to possible modifications without notice, due to improvements.

Composite Video / S-Video Section

Input (Sensitivity/Impedance) . . . . . . . . . . . . . . . .1 Vp-p/75 Ω Output (Level/Impedance) . . . . . . . . . . . . . . . . . . .1 Vp-p/75 Ω Signal-to-Noise Ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . .65 dB Frequency Response . . . . . . . . . . . . . . . . . . . . 5 Hz to 10 MHz

Component Video Section

Input (Sensitivity/Impedance) . . . . . . . . . . . . . . . .1 Vp-p/75 Ω Output (Level/Impedance) . . . . . . . . . . . . . . . . . . .1 Vp-p/75 Ω Signal-to-Noise Ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . .65 dB Frequency Response . . . . . . . . . . . . . . . . . . . 5 Hz to 100 MHz

Cleaning the unit

•Use a polishing cloth or dry cloth to wipe off dust and dirt.

•When the surface is dirty, wipe with a soft cloth dipped in some neutral cleanser diluted five or six times with water, and wrung out well, and then wipe again with a dry cloth. Do not use furniture wax or cleansers.

•Never use thinners, benzine, insecticide sprays or other chemicals on or near this unit, since these will corrode the surface.

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