/

Western Electric
91E TUBE Black/Gold

$20,000.00

Description ▴

Introducing a revolutionary new integrated amplifier from Western Electric. Meet ambitious, single-ended sound inspired by its famous predecessor, the WE 91A. Experience double the power. A never before realized level of performance has been achieved with a completely new approach to SE amplifier design. Developed over five years, the 91E’s circuitry intelligently steers the parallel feed constant current source (SCCS), allowing the tubes to deliver more than double their previously rated output of 7-8 watts. You’ve never heard the 300B like this before.

Product Specifications ▾

Weight49lbs / 22.2 kg
Dimensions18.9 x 15 x 11.1” / 48 x 38 x 28cm
ChassisMachined Aluminum
ColorsNickel, Gold, Black
Operating Voltage100V / 115V / 230V / 50-60Hz
Power Consumption (Operation / Standby)160W / 0.3W
Mains Fuse2A slow-blow
Electron Tube ComplementOne Matched Pair Western Electric 300B, 2x ECC81
Phono MM Sensitivity (10W / 4Ω)0.75mV
Phono MC Sensitivity (10W / 4Ω)70μV
CD Sensitivity (10W / 4Ω)0.27V
CD Input Impedance20 kOhms
Phono MM Input Impedance47 kOhms | | 100 pF
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 Response15 Hz – 32 kHz (-3 dB)
Phono Frequency Response30 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* Standardv4.2
BT* CodecsBC, MP3, AAC, Fastream, APTX
BT* Sample Rate (adaptive)Up to 96kHz / 16-bit
BT* frequency response20 Hz – 20 kHz
BT* SNR96dB

Related Products