Western Electric 91E Integrated Amplifier
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.
Specifications:
- Weight: 49lbs / 22.2 kg
- Dimensions: 18.9 x 15 x 11.1” / 48 x 38 x 28cm
- Chassis: Machined Aluminium
- 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
- 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
- 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
- *Bluetooth® compatible
Full Manufacturer Warranty