Ningbo Alctron Electronics Co., Ltd. HSGT-2B
Multi-Pattern Tube Condenser Microphone
The HSGT-2B is a large-diaphragm, multipattern tube mic, made in China by Alctron and sold under a variety of familiar brand names.
The specs claim the tube is a selected 6072/12AT7, but is more commonly a 12AX7 which has different characteristics and is arguably a poor fit for the mic’s schematic — leading to the common and easy mod of replacing the tube (assuming it’s socketed) with a true 6072/12AY7.
The mic ships with a power supply, 7-pin cable, spider shockmount, foam windscreen, and an aluminum road case.
Note that Alctron’s published frequency-response graphs for this mic are identical to the HST-11A, and in fact to most of their large-diaphragm tube condensers.
The Ningbo Alctron Electronics Co., Ltd. HSGT-2B is also known as: HST-2B, GT-2B, HSGT2B.
|Frequency Response - OmnidirectionalClick Graph to Compare!|
|Frequency Response - CardioidClick Graph to Compare!|
|Frequency Response - BidirectionalClick Graph to Compare!|
|Pickup Patterns||Pads & Filters|
(15.8 mV/Pa; 20 - 20,000 Hz)
Cardioid (15.8 mV/Pa; 20 - 20,000 Hz)
Bidirectional (15.8 mV/Pa; 20 - 20,000 Hz)
| Diaphragm diameter: 25mm
Capsule diameter: 32mm
|200 Ohms (Low)||Max SPL: 118 dB
Self-noise: 22.0 dB(A)
|800g (28.22oz)||180mm (7.09'')||60mm (2.36'')||
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