Western Electric 91E

PRODUCT DETAILS

Physical Specifications

Weight- 49lbs / 22.2 kg

Dimensions- 18.9 x 15 x 11.1” / 48 x 38 x 28cm

Chassis- Machined Aluminum

Colours- Nickel, Champagne, Black

Operating Voltage- 100V / 115V / 230V / 50-60Hz

Power Consumption (Operation / Standby)- 160W / 0.3W

Mains Fuse- 2A slow-blow

Electron Tube Complement- One Matched Pair Western Electric 300B, 2x ECC81

Technical Specifications

Phono MM Sensitivity (10W / 4Ω)- 0.75mV

Phono MC Sensitivity (10W / 4Ω)- 70μV

CD Sensitivity (10W / 4Ω)- 0.27V

CD Input Impedance- 20 kOhms

Phono MM Input Impedance- 47 kOhms | | 100 pF

Phono MC Input Impedance- 1000 kOhms (adjust via Phono Load plugs)

SNR MM (10W / 4Ω, input 5mV)- 83 dB(A)

SNR MC (10W / 4Ω, input 0.5mV)- 73 dB(A)

SNR CD (10W / 4Ω, input 0.5V)- 101 dB(A)

CD Frequency Response- 15 Hz - 32 kHz (-3 dB)

Phono Frequency Response- 30 Hz - 20 kHz (RIAA within +/- 0.5 dB)

Output Power / 4 Ω / THD 10%- 2 x 20 watts

Output Power / 4 Ω / THD 5%- 2 x 16 watts

Output Power / 4 Ω / THD 3%- 2 x 14 watts

Output Power / 8 Ω / THD 10%- 2 x 20 watts

Output Power / 8 Ω / THD 5%- 2 x 16 watts

Output Power / 8 Ω / THD 3%- 2 x 14 watts

BT Standard- v4.2

BT Codecs- BC, MP3, AAC, Fastream, APTX

BT Sample Rate (adaptive)- Up to 96kHz / 16-bit

BT frequency response- 20 Hz - 20 kHz

BT SNR- 96dB